LT1767-5.0 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

LT1767-5.0 is a 25.00 V non-sync Buck Converter from with 1.20 A output current. The maximum 25.00 V input voltage can be regulated down into a 5.00 V to 5.00 V output voltage.

It requires are a typical inductor size of 5.00 µH, a typical external component count of 8 and achieves a peak efficiency of 90 %. Further LT1767-5.0 characteristics are a fixed 1250 kHz switching frequency and 1 available package option(s): MSOP-8 .

For the LT1767-5.0 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. 3.00 V
V-IN max. 25.00 V
I-OUT? 1.20 A
V-OUT min. 5.00 V
V-OUT max. 5.00 V
V-OUT 5.000 V
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 1250 kHz
Frequency fixed
Frequency selectable
ext.clock sync. yes
Frequency adj./ ext.clock min. 1400 kHz
Frequency adj./ ext.clock max 2000 kHz
Softstart no
Softstart adjustable no
Tracking no
PG/Power OK no
Quiescent current max. 1300 µA
Operating min.
Operating max.
Junction min. -40 °C
Junction max. 125 °C
thermal shutdown typ.
Inductor size typ. 5.00 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode no
Topology Buck
Peak Efficiency 90 %
Component count min. 8
current limit adjustable no
Nr.of packages 1
CSP
SC70
SOT
MSOP MSOP-8
QFN/DFN
SO/SOIC
SOP
DIP
TO
DDPAK

LT1767-5.0 Datasheet

Link to the most up-to-date LT1767-5.0 datasheet and the product page for EVM, tools and support information.

LT1767-5.0

LT1767-5.0 Sample stock and distributor price breaks

LT1767-5.0 prices and online available distributors.

OEMSecrets.com
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Available Distributors with stock: 10

ARROW-NAC (5)

ProductStockPriceBuy
LT1767EMS8-51500
171.12 USD
2520.87 USD
1009.60 USD
5008.00 USD
10007.17 USD
25006.96 USD
50006.77 USD
100006.67 USD
250006.58 USD
500006.41 USD
Buy Now
LT1767EMS812
171.12 USD
Buy Now
LT1767EMS8-5#PBF946
13.45 USD
1003.10 USD
Buy Now
LT1767EMS8-5#PBF150
503.45 USD
1003.10 USD
Buy Now
LT1767EMS8-3.3#PBF2130
13.45 USD
1003.10 USD
Buy Now

Chip-One-Stop (21)

ProductStockPriceBuy
LT1767EMS81052
12.03 USD
101.34 USD
501.24 USD
1001.21 USD
2501.19 USD
5001.16 USD
Buy Now
LT1767EMS8-1.8#PBF45
15.26 USD
104.43 USD
254.38 USD
Buy Now
LT1767EMS8-1.8#PBF45
15.26 USD
104.43 USD
254.38 USD
Buy Now
LT1767EMS8-1.8#TRPBF2500
25003.51 USD
Buy Now
LT1767EMS8-3.3#PBF2
15.42 USD
Buy Now
LT1767EMS8-3.3#PBF1840
15.60 USD
104.71 USD
254.66 USD
504.44 USD
1004.34 USD
2004.14 USD
Buy Now
LT1767EMS8-51050
10505.90 USD
Buy Now
LT1767EMS8-5#PBF187
15.42 USD
Buy Now
LT1767EMS8-5#PBF908
15.60 USD
104.71 USD
254.66 USD
504.44 USD
1004.34 USD
2004.14 USD
Buy Now
LT1767EMS8E-1.8#PBF67
18.73 USD
106.90 USD
256.58 USD
506.02 USD
Buy Now
LT1767EMS8E-2.5#PBF1392
17.18 USD
56.13 USD
105.99 USD
505.64 USD
1005.32 USD
2005.20 USD
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LT1767EMS8E-3.3127
16.65 USD
105.60 USD
255.53 USD
505.28 USD
1005.15 USD
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LT1767EMS8E-3.3#PBF13691
17.18 USD
56.13 USD
105.99 USD
505.64 USD
1005.32 USD
2005.20 USD
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LT1767EMS8E-3.3#TRPBF2500
25003.92 USD
Buy Now
LT1767EMS8E-3.3#TRPBF2500
17.29 USD
105.75 USD
255.50 USD
505.02 USD
1004.65 USD
2004.46 USD
Buy Now
LT1767EMS8E-5#PBF159
17.18 USD
56.13 USD
105.99 USD
505.64 USD
1005.32 USD
Buy Now
LT1767EMS8E#PBF1
15.51 USD
Buy Now
LT1767EMS8E#PBF1228
17.18 USD
56.13 USD
105.99 USD
505.64 USD
1005.32 USD
2005.20 USD
Buy Now
LT1767EMS8E#TRPBF4300
17.75 USD
106.12 USD
255.84 USD
505.34 USD
1004.94 USD
2004.75 USD
Buy Now
LT1767EMS8#PBF33
15.42 USD
Buy Now
LT1767EMS8#PBF3165
15.70 USD
104.79 USD
254.74 USD
504.52 USD
1004.41 USD
2004.21 USD
Buy Now

DIGI-KEY (10)

ProductStockPriceBuy
LT1767EMS8#PBF1988
16.03 USD
254.00 USD
1003.10 USD
Buy Now
LT1767EMS8-3.3#PBF1073
16.03 USD
254.00 USD
1003.10 USD
Buy Now
LT1767EMS8-5#PBF733
16.03 USD
254.00 USD
1003.10 USD
Buy Now
LT1767EMS8E#PBF2289
16.13 USD
254.36 USD
1003.59 USD
Buy Now
LT1767EMS8E-5#PBF1072
16.13 USD
254.36 USD
1003.59 USD
Buy Now
LT1767EMS8E-1.8#PBF252
16.13 USD
254.36 USD
1003.59 USD
Buy Now
LT1767EMS8E-2.5#PBF310
16.13 USD
254.36 USD
1003.59 USD
Buy Now
LT1767EMS8E-3.3#PBF32
16.13 USD
254.36 USD
1003.59 USD
Buy Now
DC502A2
175.38 USD
Buy Now
LT1767EMS8-1.8#PBF95
16.03 USD
254.00 USD
1003.10 USD
Buy Now
LT1767EMS8-2.5#PBF0
4503.10 USD
Buy Now
LT1767EMS8#TRPBF0
25003.20 USD
Buy Now
LT1767EMS8-3.3#TRPBF0
25003.20 USD
Buy Now
LT1767EMS8-2.5#TRPBF0
25003.20 USD
Buy Now
LT1767EMS8-5#TRPBF0
25003.20 USD
Buy Now
LT1767EMS8-1.8#TRPBF0
25003.20 USD
Buy Now
LT1767EMS8E-2.5#TRPBF0
25003.69 USD
Buy Now
LT1767EMS8E-1.8#TRPBF0
25003.69 USD
Buy Now
LT1767EMS8E#TRPBF0
25003.69 USD
Buy Now
LT1767EMS8E-5#TRPBF0
25003.69 USD
Buy Now
LT1767EMS8E-3.3#TRPBF0
25003.69 USD
Buy Now

Element14 (6)

ProductStockPriceBuy
LT1767EMS8-3.3#PBF41
19.64 USD
256.40 USD
1004.96 USD
Buy Now
LT1767EMS8-5#PBF45
19.64 USD
256.40 USD
1004.96 USD
Buy Now
LT1767EMS8E-1.8#PBF34
19.80 USD
256.97 USD
1005.74 USD
Buy Now
LT1767EMS8E-3.3#PBF120
19.80 USD
256.97 USD
1005.74 USD
Buy Now
LT1767EMS8E-5#PBF0
19.80 USD
256.97 USD
1005.74 USD
Buy Now
LT1767EMS8E#PBF135
19.80 USD
256.97 USD
1005.74 USD
Buy Now
LT1767EMS8#PBF90
19.64 USD
256.40 USD
1004.96 USD
Buy Now

FARNELL-ELEMENT14 (6)

ProductStockPriceBuy
LT1767EMS8-3.3#PBF41Buy Now
LT1767EMS8-5#PBF45Buy Now
LT1767EMS8E-1.8#PBF34Buy Now
LT1767EMS8E-3.3#PBF127Buy Now
LT1767EMS8E#PBF135Buy Now
LT1767EMS8#PBF98Buy Now

NEWARK (3)

ProductStockPriceBuy
LT1767EMS8-3.3#PBF0
16.02 USD
254.00 USD
1003.10 USD
Buy Now
LT1767EMS8-3.3#TRPBF0
15.01 USD
25003.59 USD
Buy Now
LT1767EMS8-5#PBF0
13.23 USD
Buy Now
LT1767EMS8-5#TRPBF0
15.01 USD
25003.59 USD
Buy Now
LT1767EMS8E-1.8#PBF12
13.59 USD
253.59 USD
1003.59 USD
Buy Now
LT1767EMS8E-2.5#PBF0
16.11 USD
254.17 USD
1003.59 USD
Buy Now
LT1767EMS8E-3.3#PBF432
16.11 USD
254.17 USD
1003.59 USD
Buy Now
LT1767EMS8E-3.3#TRPBF0
16.33 USD
25004.54 USD
Buy Now
LT1767EMS8E-5#PBF110
13.59 USD
253.59 USD
1003.59 USD
Buy Now
LT1767EMS8E-5#TR0
00.00 USD
Buy Now
LT1767EMS8E-5#TRPBF0
16.33 USD
25004.54 USD
Buy Now
LT1767EMS8E#PBF0
16.11 USD
254.17 USD
1003.59 USD
Buy Now
LT1767EMS8E#TRPBF0
16.33 USD
25004.54 USD
Buy Now
LT1767EMS8#PBF0
16.02 USD
254.00 USD
1003.10 USD
Buy Now
LT1767EMS8#TR0
00.00 USD
Buy Now

RS-COMPONENTS (6)

ProductStockPriceBuy
LT1767EMS8-3.3#PBF41Buy Now
LT1767EMS8-5#PBF37Buy Now
LT1767EMS8E-3.3#PBF94Buy Now
LT1767EMS8E-5#PBF12Buy Now
LT1767EMS8E#PBF685Buy Now
LT1767EMS8#PBF116Buy Now

Reichelt Elektronik (2)

ProductStockPriceBuy
LT1767EMS8E#PBF1Buy Now
LT1767EMS8#PBF1Buy Now

Schukat (1)

ProductStockPriceBuy
LT1767EMS8PBF27Buy Now

TME (4)

ProductStockPriceBuy
LT1767EMS8-3.3#PBF31Buy Now
LT1767EMS8E-3.3#PBF53Buy Now
LT1767EMS8E-5#PBF31Buy Now
LT1767EMS8E#PBF22Buy Now

Available Distributors with stock: 0

no online Distributor with LT1767 stock available

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to LT1767-5.0. Optional, compare LT1767-5.0 side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
0% IFX91041EJ V50 IFX91041EJ V50 product overviewIFX91041EJ V50 product overview Infineon PG-DSO-8
0% TLE8366-5.0 TLE8366-5.0 product overviewTLE8366-5.0 product overview Infineon DSO-8
0% LT1375-5.0 LT1375-5.0 product overviewLT1375-5.0 product overview Linear Technology TSSOP-16, SO-8
0% LT1376-5.0 LT1376-5.0 product overviewLT1376-5.0 product overview Linear Technology TSSOP-16, SO-8
0% LT1765-5.0 LT1765-5.0 product overviewLT1765-5.0 product overview Linear Technology TSSOP-16
0% LT1766-5.0 LT1766-5.0 product overviewLT1766-5.0 product overview Linear Technology TSSOP-16
0% MAX16974-5 MAX16974-5 product overviewMAX16974-5 product overview Maxim TSSOP-EP-16, TQFN-16
0% MAX16975-5 MAX16975-5 product overviewMAX16975-5 product overview Maxim QSOP-EP-16
0% MAX16977-5 MAX16977-5 product overviewMAX16977-5 product overview Maxim TSSOP-EP-16, TQFN-16
0% MAX5090-5 MAX5090-5 product overviewMAX5090-5 product overview Maxim TQFN-16

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LT1767-5.0.

V-IN max. 25 V, I-OUT 1.2 A, V-OUT min. 5 V, Frequency typ. 1250 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74404042068 6.8 1.5 1.8 98.00 4 x 4 x 1.8
74404052056 5.6 2.1 2.6 67.50 5 x 5 x 2
74404052068 6.8 1.9 2.4 82.70 5 x 5 x 2
74404052075 7.5 1.7 2.1 96.80 5 x 5 x 2
74404063068 6.8 2.4 2.8 47.00 6 x 6 x 2.8
74404063082 8.2 2.3 2.5 55.00 6 x 6 x 2.8
744052005 5.0 1.7 1.8 50.00 5.8 x 5.8 x 2
744052006 6.2 1.5 1.6 70.00 5.8 x 5.8 x 2
744052007 7.5 1.4 1.5 70.00 5.8 x 5.8 x 2
744053005 5.3 2.3 1.9 30.00 5.8 x 5.8 x 3
744053006 6.2 2.2 1.7 40.00 5.8 x 5.8 x 3
744053008 8.2 2.1 1.6 50.00 5.8 x 5.8 x 3
744062005 5.0 2.2 2.0 40.00 6.8 x 6.8 x 2.5
744062006 6.2 1.9 1.8 40.00 6.8 x 6.8 x 2.5
744062007 7.5 1.7 1.6 50.00 6.8 x 6.8 x 2.5
7440650082 8.2 3.8 2.8 28.50 10 x 10 x 3.1
7440690068 6.8 1.8 1.7 88.00 8 x 8 x 1.5
7440690082 8.2 1.7 1.5 99.00 8 x 8 x 1.5
7440700056 5.6 2.6 2.0 47.00 8 x 8 x 2
7440700068 6.8 2.4 1.8 56.00 8 x 8 x 2
7440700082 8.2 2.2 1.7 70.50 8 x 8 x 2
74408941050 5.0 1.4 2.5 140.00 4.8 x 4.8 x 2.1
74408942068 6.8 1.5 2.4 110.00 4.8 x 4.8 x 3.1
74408942082 8.2 1.4 2.2 113.00 4.8 x 4.8 x 3.1
74408943068 6.8 2.0 2.7 51.00 4.8 x 4.8 x 4.1
74408943082 8.2 1.8 2.2 70.00 4.8 x 4.8 x 4.1
74437321056 5.6 1.6 2.7 180.00 4.45 x 4.06 x 1.2
74437321068 6.8 1.3 2.4 300.00 4.45 x 4.06 x 1.2
74437321082 8.2 1.2 2.1 313.00 4.45 x 4.06 x 1.2
74437324082 8.2 1.6 2.8 158.00 4.45 x 4.06 x 2
74438336068 6.8 1.6 2.9 168.00 3 x 3 x 2
7447462068 6.8 3.3 3.0 27.00 5.5 x 5.5 x 8.5
744773056 5.6 1.6 2.4 69.00 4 x 4.5 x 3.5
744773068 6.8 1.5 2.1 76.00 4 x 4.5 x 3.5
744773082 8.2 1.5 1.8 116.00 4 x 4.5 x 3.5
7447779008 8.2 2.7 3.0 47.00 7.3 x 7.3 x 4.5
7447785006 6.8 2.3 2.0 79.00 5.9 x 6.2 x 3.3
7447786006 6.8 2.5 2.3 62.00 5.9 x 6.2 x 5.1
7447786008 8.2 2.3 2.1 66.00 5.9 x 6.2 x 5.1
7447789006 6.8 2.5 2.8 41.50 7.3 x 7.3 x 3.5
744779068 6.8 2.2 2.8 27.00 6 x 6 x 6.5
744787068 6.8 3.0 3.0 27.00 7.8 x 7 x 5
744787082 8.2 2.7 2.8 33.00 7.8 x 7 x 5
784773056 5.6 1.6 2.4 69.00 4 x 4.5 x 3.5
784773068 6.8 1.5 2.1 76.00 4 x 4.5 x 3.5
784773082 8.2 1.5 1.8 116.00 4 x 4.5 x 3.5
784777082 8.2 2.0 2.8 97.50 7.3 x 7.3 x 4.3
784778068 6.8 2.3 2.5 79.00 7.3 x 7.3 x 3.5
784778082 8.2 2.2 2.4 86.00 7.3 x 7.3 x 3.5
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