LM2672 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

LM2672 is a 40.00 V non-sync Buck Converter from with 1.00 A output current. The maximum 40.00 V input voltage can be regulated down into a 1.21 V to 37.00 V output voltage.

It requires are a typical inductor size of 47.00 µH, a typical external component count of 7 and achieves a peak efficiency of 96 %. Further LM2672 characteristics are a fixed 260 kHz switching frequency and 3 available package option(s): WSON-16 SOIC-8 PDIP-8 .

For the LM2672 replacement search, please select a main parameter tolerance value and adjust the checkboxes for feature match. The product counter within the button shows the number of available equivalents and a click on the replacement button shows all possible replacements within a parametric overview.

ParameterValueReplacement
Search Filter
V-IN min. 6.50 V
V-IN max. 40.00 V
I-OUT? 1.00 A
V-OUT min. 1.21 V
V-OUT max. 37.00 V
V-OUT adjustable V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 260 kHz
Frequency fixed
Frequency selectable
ext.clock sync. yes
Frequency adj./ ext.clock min. 280 kHz
Frequency adj./ ext.clock max 400 kHz
Softstart yes
Softstart adjustable yes
Tracking no
PG/Power OK no
Quiescent current max. 3600 µA
Operating min.
Operating max.
Junction min. -40 °C
Junction max. 125 °C
thermal shutdown typ.
Inductor size typ. 47.00 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode no
Topology Buck
Peak Efficiency 96 %
Component count min. 7
current limit adjustable no
Nr.of packages 3
CSP
SC70
SOT
MSOP
QFN/DFN WSON-16
SO/SOIC SOIC-8
SOP
DIP PDIP-8
TO
DDPAK

LM2672 Datasheet

Link to the most up-to-date LM2672 datasheet and the product page for EVM, tools and support information.

LM2672

LM2672 Sample stock and distributor price breaks

LM2672 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with LM2672 stock available

Available Distributors with stock: 18

Digi-Key

ProductStockPriceBuy
LM2672MX-5.0/NOPB 14088
10002.01 €
5002.42 €
2502.51 €
1002.80 €
253.40 €
103.60 €
14.00 €
Buy Now
LM2672MX-5.0/NOPB 14088
10002.01 €
5002.42 €
2502.51 €
1002.80 €
253.40 €
103.60 €
14.00 €
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LM2672MX-5.0/NOPB 12500
25001.88 €
Buy Now
LM2672MX-ADJ/NOPB 6067
10002.01 €
5002.42 €
2502.51 €
1002.80 €
253.40 €
103.60 €
14.00 €
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LM2672MX-ADJ/NOPB 6067
10002.01 €
5002.42 €
2502.51 €
1002.80 €
253.40 €
103.60 €
14.00 €
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LM2672MX-3.3/NOPB 5237
10002.01 €
5002.42 €
2502.51 €
1002.80 €
253.40 €
103.60 €
14.00 €
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LM2672MX-3.3/NOPB 5237
10002.01 €
5002.42 €
2502.51 €
1002.80 €
253.40 €
103.60 €
14.00 €
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LM2672MX-ADJ/NOPB 5000
25001.88 €
Buy Now
LM2672MX-3.3/NOPB 5000
25001.88 €
Buy Now
LM2672M-5.0/NOPB 3594
25002.25 €
10002.34 €
5002.82 €
2502.92 €
1003.26 €
253.96 €
104.19 €
14.67 €
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LM2672M-ADJ/NOPB 2103
25002.25 €
10002.34 €
5002.82 €
2502.92 €
1003.26 €
253.96 €
104.19 €
14.67 €
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LM2672LD-ADJ/NOPB 1746
5002.42 €
1002.80 €
103.60 €
14.00 €
Buy Now
LM2672LD-ADJ/NOPB 1746
5002.42 €
2502.51 €
1002.80 €
253.40 €
103.60 €
14.00 €
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LM2672LD-ADJ/NOPB 1000
20001.88 €
10001.95 €
Buy Now
LM2672M-3.3/NOPB 801
25002.25 €
10002.34 €
5002.82 €
2502.92 €
1003.26 €
253.96 €
104.19 €
14.67 €
Buy Now

Avnet Americas

ProductStockPriceBuy
LM2672M-ADJ 130
19002.96 $
9503.03 $
5703.11 $
3803.19 $
1903.28 $
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LM2672M-12/NOPB 22
19002.55 $
9502.63 $
3822.72 $
1922.81 $
1902.95 $
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LM2672M-ADJ/NOPB 157
19002.55 $
9502.63 $
5702.72 $
3802.81 $
1902.95 $
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LM2672N-5.0/NOPB 61
16002.80 $
8002.87 $
4002.95 $
2403.03 $
1603.12 $
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LM2672M-5.0/NOPB 140
19002.55 $
9502.63 $
3822.72 $
1922.81 $
1902.95 $
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LM2672M-3.3/NOPB 116
19003.13 $
9503.21 $
3823.30 $
1923.39 $
1903.49 $
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LM2672M-12 0
19003.00 $
9503.08 $
5703.19 $
3803.30 $
1903.47 $
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LM2672M-3.3 0
19003.09 $
9503.18 $
5703.29 $
3803.40 $
1903.57 $
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LM2672MX-5.0 0
250002.64 $
150002.71 $
100002.81 $
50002.91 $
25003.05 $
Buy Now
LM2672N-3.3/NOPB 0
16002.13 $
8002.19 $
4002.26 $
2402.34 $
1602.46 $
Buy Now
LM2672MX-12/NOPB 0
10002.20 $
1002.28 $
12.39 $
Buy Now
LM2672MX-3.3/NOPB 0
250002.18 $
150002.23 $
100002.30 $
50002.36 $
25002.43 $
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LM2672MX-5.0/NOPB 0
250002.13 $
150002.19 $
100002.26 $
50002.34 $
25002.46 $
Buy Now
LM2672LD-ADJ/NOPB 0
100002.13 $
60002.19 $
40002.26 $
20002.34 $
10002.46 $
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LM2672MX-ADJ/NOPB 0
250002.13 $
150002.19 $
100002.26 $
50002.34 $
25002.46 $
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show stock=0hide stock=0

Avnet Europe

ProductStockPriceBuy
LM2672N-12/NOPB 40
10001.94 $
5002.11 $
1002.19 $
502.24 $
252.38 $
102.43 $
12.70 $
Buy Now
LM2672N-5.0/NOPB 20
LM2672M-5.0/NOPB 95
LM2672N-ADJ/NOPB 40
LM2672M-3.3/NOPB 190
LM2672MX-ADJ/NOPB 7500
LM2672MX-5.0/NOPB 2500
250002.21 $
150002.35 $
100002.49 $
50002.63 $
25002.83 $
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LM2672M-12 0
9502.79 $
5702.89 $
3803.09 $
1903.39 $
953.89 $
Buy Now
LM2672N-5.0 0
LM2672M-5.0 0
LM2672M-3.3 0
LM2672MX-12 0
LM2672M-12/NOPB 0
LM2672N-3.3/NOPB 0
10001.90 $
5002.06 $
1002.14 $
502.19 $
252.33 $
102.38 $
12.64 $
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LM2672M-ADJ/NOPB 0
show stock=0hide stock=0

Newark element14

ProductStockPriceBuy
LM2672M-12/NOPB 475
5003.28 $
2503.62 $
1003.86 $
504.14 $
254.43 $
104.71 $
15.24 $
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LM2672M-ADJ/NOPB 0
5003.28 $
2503.62 $
1003.86 $
504.14 $
254.43 $
104.71 $
15.24 $
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LM2672N-5.0/NOPB 130
5002.73 $
2503.02 $
1003.21 $
503.45 $
253.69 $
103.93 $
14.37 $
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LM2672M-5.0/NOPB 19
5003.28 $
2503.62 $
1003.86 $
504.14 $
254.43 $
104.71 $
15.24 $
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LM2672MX-ADJ/NOPB 1961
10002.31 $
5002.73 $
2503.02 $
1003.21 $
503.45 $
253.69 $
103.93 $
14.37 $
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LM2672N-ADJ/NOPB 0
5002.73 $
2503.02 $
1003.21 $
503.45 $
253.69 $
103.93 $
14.37 $
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show stock=0hide stock=0

Texas Instruments

ProductStockPriceBuy
LM2672M-12/NOPB 9240
10001.98 $
7502.07 $
5002.46 $
2502.89 $
1003.09 $
253.52 $
103.78 $
14.20 $
Buy Now
LM2672N-3.3/NOPB 520
10001.65 $
7501.73 $
5002.05 $
2502.41 $
1002.57 $
252.93 $
103.15 $
13.50 $
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LM2672MX-3.3/NOPB 5000
10001.65 $
7501.73 $
5002.05 $
2502.41 $
1002.57 $
252.93 $
103.15 $
13.50 $
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LM2672M-ADJ/NOPB 2405
10001.98 $
7502.07 $
5002.46 $
2502.89 $
1003.09 $
253.52 $
103.78 $
14.20 $
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LM2672MX-5.0/NOPB 15523
10001.65 $
7501.73 $
5002.05 $
2502.41 $
1002.57 $
252.93 $
103.15 $
13.50 $
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LM2672N-5.0/NOPB 6975
10001.65 $
7501.73 $
5002.05 $
2502.41 $
1002.57 $
252.93 $
103.15 $
13.50 $
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LM2672LD-ADJ/NOPB 1349
10001.65 $
7501.73 $
5002.05 $
2502.41 $
1002.57 $
252.93 $
103.15 $
13.50 $
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LM2672M-5.0/NOPB 9065
10001.98 $
7502.07 $
5002.46 $
2502.89 $
1003.09 $
253.52 $
103.78 $
14.20 $
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LM2672MX-12/NOPB 24575
10001.65 $
7501.73 $
5002.05 $
2502.41 $
1002.57 $
252.93 $
103.15 $
13.50 $
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LM2672MX-ADJ/NOPB 9661
10001.65 $
7501.73 $
5002.05 $
2502.41 $
1002.57 $
252.93 $
103.15 $
13.50 $
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LM2672N-ADJ/NOPB 4260
10001.65 $
7501.73 $
5002.05 $
2502.41 $
1002.57 $
252.93 $
103.15 $
13.50 $
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LM2672M-3.3/NOPB 14130
10001.98 $
7502.07 $
5002.46 $
2502.89 $
1003.09 $
253.52 $
103.78 $
14.20 $
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LM2672N-12/NOPB 4000
10001.65 $
7501.73 $
5002.05 $
2502.41 $
1002.57 $
252.93 $
103.15 $
13.50 $
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Mouser Electronics

ProductStockPriceBuy
LM2672LD-ADJ/NOPB 1888
14.37 $
103.93 $
1003.21 $
2503.02 $
5002.73 $
10002.31 $
20002.19 $
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LM2672MX-5.0/NOPB 2069
14.37 $
103.93 $
1003.21 $
2503.02 $
5002.73 $
10002.31 $
25002.19 $
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LM2672MX-ADJ/NOPB 3813
14.37 $
103.93 $
1003.21 $
2503.02 $
5002.73 $
10002.31 $
25002.19 $
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LM2672M-ADJ/NOPB 1666
15.24 $
104.71 $
1003.86 $
2503.62 $
5003.28 $
10002.77 $
25002.63 $
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LM2672M-5.0/NOPB 1399
15.24 $
104.71 $
1003.86 $
2503.62 $
5003.28 $
10002.77 $
25002.63 $
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LM2672MX-12/NOPB 3960
14.37 $
103.93 $
1003.21 $
2503.02 $
5002.73 $
10002.31 $
25002.19 $
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LM2672N-12/NOPB 241
14.37 $
103.93 $
1003.21 $
2503.02 $
5002.73 $
10002.31 $
25002.19 $
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LM2672N-3.3/NOPB 178
14.37 $
103.93 $
1003.21 $
2503.02 $
5002.73 $
10002.31 $
25002.19 $
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LM2672M-3.3/NOPB 354
15.24 $
104.71 $
1003.86 $
2503.62 $
5003.28 $
10002.77 $
25002.63 $
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LM2672MX-3.3/NOPB 504
14.37 $
103.93 $
1003.21 $
2503.02 $
5002.73 $
10002.31 $
25002.19 $
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LM2672M-12/NOPB 359
15.24 $
104.71 $
1003.86 $
2503.62 $
5003.28 $
10002.77 $
25002.63 $
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LM2672N-ADJ/NOPB 319
14.37 $
103.93 $
1003.21 $
2503.02 $
5002.73 $
10002.31 $
25002.19 $
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LM2672N-5.0/NOPB 68
14.37 $
103.93 $
1003.21 $
2503.02 $
5002.73 $
10002.31 $
25002.19 $
Buy Now

Rochester Electronics

ProductStockPriceBuy
LM2672N-3.3/NOPB 3200
10002.17 $
5002.29 $
1002.38 $
252.48 $
12.67 $
Buy Now
LM2672MX-3.3/NOPB 2500
10002.17 $
5002.29 $
1002.38 $
252.48 $
12.67 $
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LM2672M-5.0 1841
10002.63 $
5002.77 $
1002.89 $
253.01 $
13.24 $
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LM2672M-3.3 2660
10002.63 $
5002.77 $
1002.89 $
253.01 $
13.24 $
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LM2672M-ADJ 6545
10002.63 $
5002.77 $
1002.89 $
253.01 $
13.24 $
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LM2672N-5.0/NOPB 920
10002.17 $
5002.29 $
1002.38 $
252.48 $
12.67 $
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LM2672M-12/NOPB 15
10002.61 $
5002.75 $
1002.86 $
252.98 $
13.21 $
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LM2672M-3.3 1296
10002.63 $
5002.77 $
1002.89 $
253.01 $
13.24 $
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LM2672M-5.0 2
10002.63 $
5002.77 $
1002.89 $
253.01 $
13.24 $
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LM2672M-ADJ 11556
10002.63 $
5002.77 $
1002.89 $
253.01 $
13.24 $
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LM2672M-ADJ/NOPB 22
10002.61 $
5002.75 $
1002.86 $
252.98 $
13.21 $
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LM2672MX-3.3/NOPB 2500
10002.17 $
5002.29 $
1002.38 $
252.48 $
12.67 $
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LM2672MX-5.0/NOPB 21
10002.17 $
5002.29 $
1002.38 $
252.48 $
12.67 $
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LM2672N-3.3/NOPB 17
10002.17 $
5002.29 $
1002.38 $
252.48 $
12.67 $
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LM2672N-5.0/NOPB 20
10002.17 $
5002.29 $
1002.38 $
252.48 $
12.67 $
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Bristol Electronics

ProductStockPriceBuy
LM2672MX-ADJ 2082
LM2672M-5.0 42
LM2672M-3.3 289
LM2672MX-5.0/NOPB 123
LM2672M-12 35
LM2672MX-ADJ/NOPB 17
LM2672MX-ADJ/NOPB 68
23.81 $
82.48 $
221.90 $
671.78 $
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LM2672MX3.3 5000
LM2672MXADJ 300

Quest Components

ProductStockPriceBuy
LM2672M-3.3/NOPB 3
33.30 $
14.95 $
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LM2672M-5.0 36
203.52 $
73.87 $
15.28 $
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LM2672M-5.0/NOPB 14
82.78 $
33.70 $
15.55 $
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LM2672M-5.0/NOPB 81
554.29 $
164.64 $
16.96 $
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LM2672M-ADJ/NOPB 52
82.78 $
33.70 $
15.55 $
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LM2672MX-3.3 69
223.29 $
73.62 $
14.93 $
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LM2672MX-3.3 69
223.29 $
73.62 $
14.93 $
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LM2672MX-3.3/NOPB 1440
6073.00 $
2713.30 $
16.00 $
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LM2672MX-ADJ/NOPB 13
73.52 $
34.00 $
14.80 $
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LM2672MX-ADJ/NOPB 54
82.55 $
33.40 $
15.10 $
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LM2672MX-ADJ/NOPB 1376
4314.23 $
1934.65 $
18.46 $
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RS Components

ProductStockPriceBuy
LM2672M-12/NOPB 30
193.35 GBP
483.21 GBP
Buy Now
LM2672M-12/NOPB 30
14.00 GBP
193.35 GBP
483.21 GBP
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LM2672M-12/NOPB 0
953.59 GBP
4752.76 GBP
9502.50 GBP
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LM2672M-ADJ/NOPB 108
14.03 GBP
193.64 GBP
483.28 GBP
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LM2672M-ADJ/NOPB 1470
193.64 GBP
483.28 GBP
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LM2672M-ADJ/NOPB 0
953.78 GBP
4752.91 GBP
9502.63 GBP
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LM2672M-5.0/NOPB 0
953.38 GBP
4753.04 GBP
9502.77 GBP
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LM2672M-5.0/NOPB 140
14.22 GBP
193.53 GBP
483.39 GBP
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LM2672N-ADJ/NOPB 0
402.97 GBP
2002.43 GBP
4002.29 GBP
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LM2672N-ADJ/NOPB 0
202.49 GBP
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LM2672N-ADJ/NOPB 0
13.27 GBP
82.74 GBP
202.49 GBP
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LM2672M-3.3/NOPB 0
953.38 GBP
4753.04 GBP
9502.77 GBP
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LM2672M-3.3/NOPB 77
193.28 GBP
483.15 GBP
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LM2672M-3.3/NOPB 25
13.93 GBP
193.28 GBP
483.15 GBP
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LM2672M-5.0/NOPB 1642
193.53 GBP
483.39 GBP
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show stock=0hide stock=0

Transfer Multisort Elektronik

ProductStockPriceBuy
LM2672M-ADJ/NOPB 9
953.16 $
253.52 $
53.98 $
14.43 $
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LM2672N-5.0/NOPB 30
403.00 $
103.34 $
33.78 $
14.20 $
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LM2672M-5.0/NOPB 484
1002.50 $
252.79 $
53.15 $
13.50 $
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ComS.I.T.

ProductStockPriceBuy
LM2672MADJ 684
LM2672MXADJ 705
LM2672M50 30

Schukat electronic

ProductStockPriceBuy
LM2672M-ADJ/NOPB 5475
52.36 €
251.93 €
1001.72 €
2001.65 €
Buy Now
LM2672M-5.0/NOPB 3390
52.14 €
251.75 €
1001.56 €
2001.50 €
Buy Now

Chip 1 Exchange

ProductStockPriceBuy
LM2672MX-3.3/NOPB 1739
LM2672M-5.0 56
LM2672M-5.0/NOPB 41
LM2672MX-ADJ/NOPB 453
LM2672MX-ADJ/NOPB 2196
LM2672MX-3.3 21670

Chip1Stop

ProductStockPriceBuy
LM2672M-12/NOPB 1
14.58 $
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LM2672M-5.0/NOPB 1
13.29 $
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element14 Asia-Pacific

ProductStockPriceBuy
LM2672M-12/NOPB 475
25003.96 SGD
10004.17 SGD
5004.94 SGD
2505.46 SGD
1005.82 SGD
107.10 SGD
17.90 SGD
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LM2672MX-3.3/NOPB . 1356
5003.19 SGD
2503.41 SGD
1003.77 SGD
504.24 SGD
254.59 SGD
105.28 SGD
16.04 SGD
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LM2672M-5.0 0
2504.86 SGD
1005.44 SGD
505.91 SGD
106.80 SGD
17.77 SGD
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LM2672M-ADJ/NOPB 0
25004.16 SGD
10004.26 SGD
5005.04 SGD
2505.57 SGD
1005.94 SGD
107.25 SGD
18.06 SGD
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LM2672MX-5.0/NOPB . 115
25003.30 SGD
10003.48 SGD
5004.11 SGD
2504.55 SGD
1004.84 SGD
105.92 SGD
16.59 SGD
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LM2672M-12/NOPB . 6
25003.96 SGD
10004.17 SGD
5004.94 SGD
2505.46 SGD
1005.82 SGD
107.10 SGD
17.90 SGD
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LM2672M-3.3 184
5003.83 SGD
2504.83 SGD
1005.06 SGD
505.85 SGD
256.02 SGD
106.18 SGD
17.65 SGD
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LM2672M-ADJ/NOPB . 0
25003.96 SGD
10004.17 SGD
5004.94 SGD
2505.46 SGD
1005.82 SGD
107.10 SGD
17.90 SGD
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LM2672M-ADJ 0
2505.41 SGD
1005.76 SGD
506.44 SGD
106.94 SGD
17.52 SGD
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LM2672N-5.0/NOPB 130
25003.46 SGD
10003.55 SGD
5004.20 SGD
2504.66 SGD
1004.95 SGD
106.04 SGD
16.73 SGD
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LM2672MX-ADJ/NOPB . 0
25003.30 SGD
10003.48 SGD
5004.11 SGD
2504.55 SGD
1004.84 SGD
105.92 SGD
16.59 SGD
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LM2672N-ADJ/NOPB 0
25203.46 SGD
10003.53 SGD
5204.20 SGD
1204.92 SGD
405.68 SGD
106.00 SGD
16.68 SGD
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LM2672M-ADJ. 0
10004.83 SGD
5005.41 SGD
2505.76 SGD
1006.44 SGD
256.94 SGD
17.52 SGD
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LM2672N-ADJ 0
10004.03 SGD
5004.51 SGD
2504.80 SGD
1005.37 SGD
255.78 SGD
16.26 SGD
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LM2672M-5.0/NOPB 19
10004.17 SGD
5004.94 SGD
2505.46 SGD
1005.82 SGD
107.10 SGD
17.90 SGD
Buy Now
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Farnell element14

ProductStockPriceBuy
LM2672M-12/NOPB 475
5002.04 GBP
2502.82 GBP
1002.83 GBP
503.14 GBP
253.45 GBP
103.65 GBP
14.50 GBP
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LM2672MX-3.3/NOPB . 1474
10001.57 GBP
5002.00 GBP
2502.24 GBP
1002.31 GBP
502.51 GBP
252.71 GBP
102.91 GBP
13.23 GBP
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LM2672MX-3.3/NOPB . 0
10001.57 GBP
5002.00 GBP
2502.24 GBP
1002.31 GBP
502.51 GBP
252.71 GBP
102.91 GBP
13.23 GBP
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LM2672M-5.0 0
5002.11 GBP
2502.76 GBP
1002.89 GBP
503.34 GBP
253.44 GBP
103.53 GBP
14.37 GBP
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LM2672M-ADJ/NOPB 0
5002.04 GBP
2502.82 GBP
1002.83 GBP
503.14 GBP
253.45 GBP
103.65 GBP
14.50 GBP
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LM2672MX-5.0/NOPB . 21
102.91 GBP
13.23 GBP
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LM2672M-12/NOPB . 6
13.86 GBP
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LM2672M-3.3 0
5002.11 GBP
2502.76 GBP
1002.89 GBP
503.34 GBP
253.44 GBP
103.53 GBP
14.37 GBP
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LM2672M-ADJ/NOPB . 2125
5001.94 GBP
2502.68 GBP
1002.69 GBP
502.98 GBP
253.27 GBP
103.46 GBP
13.86 GBP
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LM2672M-ADJ 0
1002.11 GBP
102.68 GBP
14.54 GBP
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LM2672N-5.0/NOPB 130
10001.72 GBP
5002.04 GBP
2502.20 GBP
1002.36 GBP
502.62 GBP
252.87 GBP
103.04 GBP
13.77 GBP
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LM2672MX-ADJ/NOPB . 53
502.51 GBP
252.71 GBP
102.91 GBP
13.23 GBP
Buy Now
LM2672M-5.0/NOPB 19
5002.13 GBP
2502.82 GBP
1002.83 GBP
503.14 GBP
253.45 GBP
103.65 GBP
14.50 GBP
Buy Now
LM2672MX-ADJ/NOPB 1961
10001.72 GBP
5002.10 GBP
2502.36 GBP
1002.43 GBP
502.64 GBP
252.85 GBP
103.06 GBP
13.80 GBP
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LM2672MX-ADJ/NOPB 0
10001.72 GBP
5002.10 GBP
2502.36 GBP
1002.43 GBP
502.64 GBP
252.85 GBP
103.06 GBP
13.80 GBP
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New Advantage Corporation

ProductStockPriceBuy
LM2672MX-ADJ/NOPB 7500
75003.20 $
25003.42 $
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List of equivalents and alternatives

The following DC/DC Buck Converter are similar to LM2672. Optional, compare LM2672 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% LT1976 LT1976 product overviewLT1976 product overview Linear Technology TSSOP-16
0% LT1977 LT1977 product overviewLT1977 product overview Linear Technology TSSOP-16
0% MAX15014 MAX15014 product overviewMAX15014 product overview Maxim TQFN-36
0% MAX15015 MAX15015 product overviewMAX15015 product overview Maxim TQFN-36
0% MAX15016 MAX15016 product overviewMAX15016 product overview Maxim TQFN-36
0% MAX15017 MAX15017 product overviewMAX15017 product overview Maxim TQFN-36
0% MAX5080 MAX5080 product overviewMAX5080 product overview Maxim TQFN-32
0% MAX5081 MAX5081 product overviewMAX5081 product overview Maxim TQFN-16
0% MAX5082 MAX5082 product overviewMAX5082 product overview Maxim TQFN-16
0% MAX5083 MAX5083 product overviewMAX5083 product overview Maxim TQFN-16
0% MAX5090 MAX5090 product overviewMAX5090 product overview Maxim TQFN-16
50% MAX5096 MAX5096 product overviewMAX5096 product overview Maxim TSSOP-EP-20, TQFN-16
50% MAX5097 MAX5097 product overviewMAX5097 product overview Maxim TSSOP-EP-20, TQFN-16
50% LM2671 LM2671 product overviewLM2671 product overview Texas Instruments PDIP-8, SOIC-8, WSON-16

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LM2672.

V-IN max. 40 V, I-OUT 1 A, V-OUT min. 1.21 V, Frequency typ. 260 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74404042100 10.0 1.2 1.5 150.00 4 x 4 x 1.8
74404052100 10.0 1.6 2.0 109.00 5 x 5 x 2
74404054150 15.0 2.0 2.2 86.00 5 x 5 x 4
74404063100 10.0 2.0 2.2 72.00 6 x 6 x 2.8
74404063150 15.0 1.5 1.9 125.00 6 x 6 x 2.8
74404064180 18.0 1.9 2.4 81.00 6 x 6 x 4.5
744052100 10.0 1.1 1.3 105.00 5.8 x 5.8 x 2
744053100 10.0 1.5 1.4 60.00 5.8 x 5.8 x 3
744053120 12.0 1.5 1.3 70.00 5.8 x 5.8 x 3
744062100 10.0 1.6 1.4 53.00 6.8 x 6.8 x 2.5
744062120 12.0 1.4 1.3 70.00 6.8 x 6.8 x 2.5
744065150 15.0 2.2 2.3 69.00 10 x 10 x 3.1
7440690100 10.0 1.6 1.3 112.00 8 x 8 x 1.5
7440690120 12.0 1.4 1.2 148.00 8 x 8 x 1.5
7440700100 10.0 2.0 1.6 78.00 8 x 8 x 2
7440700150 15.0 1.7 1.3 117.00 8 x 8 x 2
744071150 15.0 2.8 2.3 46.00 8 x 8 x 4.6
74408942100 10.0 1.4 2.1 125.00 4.8 x 4.8 x 3.1
74408942150 15.0 1.1 1.6 207.00 4.8 x 4.8 x 3.1
74408943100 10.0 1.7 2.1 82.00 4.8 x 4.8 x 4.1
74408943150 15.0 1.4 1.7 118.00 4.8 x 4.8 x 4.1
74437321100 10.0 1.1 2.0 410.00 4.45 x 4.06 x 1.2
74437324100 10.0 1.5 2.4 215.00 4.45 x 4.06 x 2
74437324150 15.0 1.2 2.1 325.00 4.45 x 4.06 x 2
74438336100 10.0 1.2 2.4 280.00 3 x 3 x 2
74477310 10.0 1.5 1.7 118.00 4 x 4.5 x 3.5
744773112 12.0 1.3 1.6 156.00 4 x 4.5 x 3.5
744773115 15.0 1.2 1.5 204.00 4 x 4.5 x 3.5
744773118 18.0 1.1 1.3 225.00 4 x 4.5 x 3.5
744775112 12.0 2.2 2.2 41.70 7 x 7.8 x 5.5
744775115 15.0 1.9 2.2 43.90 7 x 7.8 x 5.5
744775118 18.0 1.9 2.1 52.60 7 x 7.8 x 5.5
744777112 12.0 1.8 2.4 54.00 7.3 x 7.3 x 4.5
744777115 15.0 1.6 2.2 70.00 7.3 x 7.3 x 4.5
744777118 18.0 1.5 2.1 80.00 7.3 x 7.3 x 4.5
7447779112 12.0 1.8 2.4 50.00 7.3 x 7.3 x 4.5
7447779115 15.0 1.6 2.2 70.00 7.3 x 7.3 x 4.5
7447779118 18.0 1.5 2.1 80.00 7.3 x 7.3 x 4.5
74477810 10.0 1.8 2.2 68.00 7.3 x 7.3 x 3.4
744778112 12.0 1.7 2.2 76.00 7.3 x 7.3 x 3.4
744778115 15.0 1.5 1.8 100.00 7.3 x 7.3 x 3.4
744778118 18.0 1.4 1.7 114.00 7.3 x 7.3 x 3.4
744778510 10.0 1.9 1.6 100.00 5.9 x 6.2 x 3.3
7447785115 15.0 1.6 1.4 165.00 5.9 x 6.2 x 3.3
744778610 10.0 2.1 1.8 74.00 5.9 x 6.2 x 5.1
744778910 10.0 1.8 2.2 64.00 7.3 x 7.3 x 3.5
7447789112 12.0 1.7 1.9 76.00 7.3 x 7.3 x 3.5
7447789115 15.0 1.5 1.8 100.00 7.3 x 7.3 x 3.5
7447789118 18.0 1.4 1.7 114.00 7.3 x 7.3 x 3.5
744779100 10.0 1.9 2.1 38.60 6 x 6 x 6.5
744787120 12.0 2.5 2.4 45.00 7.8 x 7 x 5
744787150 15.0 2.3 2.1 52.00 7.8 x 7 x 5
744787180 18.0 2.2 1.9 67.00 7.8 x 7 x 5
78477310 10.0 1.5 1.7 118.00 4 x 4.5 x 3.5
784773112 12.0 1.3 1.6 156.00 4 x 4.5 x 3.5
784773115 15.0 1.2 1.5 204.00 4 x 4.5 x 3.5
784773118 18.0 1.1 1.3 225.00 4 x 4.5 x 3.5
784774112 12.0 2.0 1.9 82.00 5.2 x 5.8 x 4.85
784774115 15.0 1.5 1.9 89.00 5.2 x 5.8 x 4.85
784774118 18.0 1.5 1.7 104.00 5.2 x 5.8 x 4.85
784775112 12.0 2.2 2.2 42.00 7 x 7.8 x 5.5
784775115 15.0 1.9 2.2 44.00 7 x 7.8 x 5.5
784775118 18.0 1.9 2.1 53.00 7 x 7.8 x 5.5
784778100 10.0 1.9 2.2 105.00 7.3 x 7.3 x 3.5
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