LT1076-5.0 Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

LT1076-5.0 is a 45.00 V non-sync Buck Converter from with 1.60 A output current. The maximum 45.00 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 100.00 µH, a typical external component count of 8 and achieves a peak efficiency of 88 %. Further LT1076-5.0 characteristics are a fixed 100 kHz switching frequency and 2 available package option(s): TO-220 DD .

For the LT1076-5.0 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. 7.30 V
V-IN max. 45.00 V
I-OUT? 1.60 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. 100 kHz
Frequency fixed
Frequency selectable
ext.clock sync. no
Frequency adj./ ext.clock min.
Frequency adj./ ext.clock max
Softstart yes
Softstart adjustable yes
Tracking no
PG/Power OK no
Quiescent current max. 11000 µA
Operating min.
Operating max.
Junction min. -40 °C
Junction max. 125 °C
thermal shutdown typ.
Inductor size typ. 100.00 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode no
Topology Buck
Peak Efficiency 88 %
Component count min. 8
current limit adjustable yes
Nr.of packages 2
CSP
SC70
SOT
MSOP
QFN/DFN
SO/SOIC
SOP
DIP
TO TO-220
DDPAK DD

LT1076-5.0 Datasheet

Link to the most up-to-date LT1076-5.0 datasheet and the product page for EVM, tools and support information.

LT1076-5.0

LT1076-5.0 Sample stock and distributor price breaks

LT1076-5.0 prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 11

ARROW-NAC (16)

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LT1076HVCT-5941
111.63 USD
3019.30 USD
6017.16 USD
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LT1076HVIT6
112.12 USD
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LT1076CT766
16.75 USD
3015.40 USD
5514.16 USD
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LT1076IQ#PBF263
15.80 USD
1005.15 USD
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LT1076CT7#PBF100
15.00 USD
1004.00 USD
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LT1076CT#PBF260
14.33 USD
1003.50 USD
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LT1076CT#06PBF9
14.33 USD
1003.50 USD
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LT1076HVCT-5#PBF80
17.58 USD
1006.05 USD
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LT1076CQ#TR750
7502.02 USD
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LT1076CQ#PBF2065
15.00 USD
1004.00 USD
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LT1076CR#PBF904
15.42 USD
1004.35 USD
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LT1076HVCT7#PBF150
18.75 USD
1007.00 USD
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LT1076HVIT-5#PBF72
19.55 USD
1007.87 USD
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LT1076IQ#TRPBF750
7505.25 USD
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LT1076CQ-5#PBF793
15.00 USD
1004.00 USD
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LT1076HVIR#PBF200
110.95 USD
1009.75 USD
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Buerklin (2)

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LT1076CQ2Buy Now
LT1076CT-PBF93Buy Now

Chip-One-Stop (28)

ProductStockPriceBuy
LT1076CQ-5#PBF741
17.61 USD
56.50 USD
106.35 USD
505.98 USD
1005.64 USD
2005.51 USD
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LT1076CQ#PBF147
16.10 USD
104.30 USD
504.15 USD
1004.09 USD
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LT1076CQ#PBF2459
18.09 USD
56.91 USD
106.75 USD
506.36 USD
1006.00 USD
2005.86 USD
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LT1076CQ#TR750
75010.60 USD
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LT1076CQ#TRPBF178
18.21 USD
106.49 USD
256.18 USD
505.66 USD
1005.24 USD
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LT1076CR-5#PBF255
18.55 USD
57.30 USD
107.13 USD
506.72 USD
1006.34 USD
2006.19 USD
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LT1076CT866
19.09 USD
57.77 USD
107.59 USD
507.15 USD
1006.74 USD
2006.59 USD
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LT1076CT#06PBF15
14.38 USD
103.68 USD
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LT1076CT#06PBF15
14.38 USD
103.68 USD
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LT1076CT-5#06PBF751
16.85 USD
105.76 USD
255.70 USD
505.44 USD
1005.31 USD
2005.06 USD
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LT1076CT-5#PBF1045
16.85 USD
105.76 USD
255.70 USD
505.44 USD
1005.31 USD
2005.06 USD
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LT1076CT7#PBF350
504.55 USD
1004.20 USD
2004.04 USD
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LT1076CT7#PBF350
504.55 USD
1004.20 USD
2004.04 USD
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LT1076CT#PBF623
17.01 USD
55.99 USD
105.85 USD
505.51 USD
1005.19 USD
2005.08 USD
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LT1076HVCR#PBF303
112.60 USD
512.40 USD
1011.80 USD
2511.60 USD
5011.00 USD
10010.70 USD
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LT1076HVCT#06975
116.40 USD
516.00 USD
1015.30 USD
2515.10 USD
5014.30 USD
10013.90 USD
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LT1076HVCT-5#PBF206
111.50 USD
59.74 USD
109.63 USD
259.19 USD
508.96 USD
1008.50 USD
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LT1076HVCT-5#PBF206
111.50 USD
59.74 USD
109.63 USD
259.19 USD
508.96 USD
1008.50 USD
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LT1076HVCT7#PBF219
113.30 USD
511.20 USD
1011.10 USD
2510.60 USD
5010.30 USD
1009.82 USD
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LT1076HVIT#06PBF29
113.50 USD
511.40 USD
1011.30 USD
2510.80 USD
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LT1076HVIT-5#PBF182
112.40 USD
512.10 USD
1011.50 USD
2511.40 USD
5010.70 USD
10010.50 USD
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LT1076HVIT-5#PBF182
112.40 USD
512.10 USD
1011.50 USD
2511.40 USD
5010.70 USD
10010.50 USD
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LT1076HVIT#PBF1226
112.50 USD
512.20 USD
1011.70 USD
2511.50 USD
5010.80 USD
10010.60 USD
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LT1076IQ#PBF560
111.30 USD
511.10 USD
108.75 USD
507.91 USD
1007.11 USD
2006.69 USD
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LT1076IQ#TRPBF750
17.99 USD
56.82 USD
106.67 USD
506.28 USD
1005.92 USD
2005.79 USD
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LT1076IR#PBF105
19.59 USD
58.19 USD
108.00 USD
507.54 USD
1007.11 USD
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LT1076IT#06PBF460
19.01 USD
57.70 USD
107.52 USD
507.09 USD
1006.68 USD
2006.53 USD
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LT1076IT#PBF271
19.01 USD
57.70 USD
107.52 USD
507.09 USD
1006.68 USD
2006.53 USD
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DIGI-KEY (21)

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LT1076CT#PBF1275
16.78 USD
254.50 USD
1003.50 USD
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LT1076CT-5#PBF589
16.78 USD
254.50 USD
1003.50 USD
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LT1076CQ#PBF837
17.79 USD
255.17 USD
1004.00 USD
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LT1076CQ-5#PBF532
17.79 USD
255.17 USD
1004.00 USD
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LT1076IT#PBF600
19.17 USD
256.09 USD
1005.05 USD
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LT1076HVCR#PBF210
114.45 USD
259.59 USD
1007.65 USD
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LT1076HVIR#PBF632
117.34 USD
2511.51 USD
1009.75 USD
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LT1076CT7#PBF314
17.79 USD
255.17 USD
1004.00 USD
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LT1076CR#PBF300
18.42 USD
255.59 USD
1004.35 USD
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LT1076IT-5#PBF317
18.92 USD
255.92 USD
1005.05 USD
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LT1076IQ#PBF1980
19.30 USD
256.17 USD
1005.15 USD
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LT1076IR#PBF233
110.05 USD
256.67 USD
1005.60 USD
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LT1076HVCT-5#PBF400
111.68 USD
257.76 USD
1006.05 USD
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LT1076HVCT#PBF334
111.68 USD
257.76 USD
1006.05 USD
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LT1076HVIT#PBF230
113.69 USD
259.09 USD
1007.65 USD
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LT1076CT-5#06PBF103
16.53 USD
254.34 USD
1003.50 USD
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LT1076CT#06PBF76
16.78 USD
254.50 USD
1003.50 USD
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LT1076IT#06PBF58
19.17 USD
256.09 USD
1005.05 USD
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LT1076HVCT#06PBF30
111.43 USD
257.59 USD
1006.05 USD
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LT1076CR-5#PBF17
18.42 USD
255.59 USD
1004.35 USD
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LT1076HVIT#06PBF4
113.69 USD
259.09 USD
1007.65 USD
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LT1076CT#30PBF0
10003.95 USD
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LT1076CT7-5#PBF0
2004.00 USD
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LT1076CQ-5#TRPBF0
7504.10 USD
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LT1076CQ#TRPBF0
7504.10 USD
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Element14 (9)

ProductStockPriceBuy
LT1076CQ-5#PBF51
112.36 USD
258.21 USD
1006.41 USD
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LT1076CQ#PBF90
112.36 USD
258.21 USD
1006.41 USD
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LT1076CR#PBF140
113.36 USD
258.87 USD
1006.93 USD
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LT1076CT#06PBF92
110.76 USD
257.14 USD
1005.59 USD
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LT1076CT-5#PBF270
110.76 USD
257.14 USD
1005.59 USD
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LT1076CT#PBF404
110.76 USD
257.14 USD
1005.59 USD
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LT1076HVCR#PBF105
122.93 USD
2515.22 USD
10012.14 USD
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LT1076IR#PBF168
116.06 USD
2510.66 USD
1008.95 USD
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LT1076IT#06PBF6
114.55 USD
259.66 USD
1008.02 USD
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FARNELL-ELEMENT14 (10)

ProductStockPriceBuy
LT1076CQ-5#PBF76Buy Now
LT1076CQ#PBF93Buy Now
LT1076CR#PBF140Buy Now
LT1076CT#06PBF92Buy Now
LT1076CT-5#PBF367Buy Now
LT1076CT#PBF695Buy Now
LT1076HVCR#PBF110Buy Now
LT1076HVIR#PBF15Buy Now
LT1076IR#PBF168Buy Now
LT1076IT#06PBF6Buy Now

NEWARK (6)

ProductStockPriceBuy
LT1076CQ-5#PBF11
17.76 USD
255.16 USD
1004.00 USD
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LT1076CQ-5#TRPBF0
110.78 USD
7507.70 USD
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LT1076CQ#PBF105
17.76 USD
255.16 USD
1004.00 USD
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LT1076CR#PBF0
18.44 USD
255.62 USD
1004.35 USD
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LT1076CT#060
00.00 USD
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LT1076CT#06PBF0
16.79 USD
254.52 USD
1003.50 USD
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LT1076CT-5#PBF82
16.79 USD
254.52 USD
1003.50 USD
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LT1076CT#PBF8
16.79 USD
254.52 USD
1003.50 USD
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LT1076HVCR#PBF0
114.54 USD
259.64 USD
1007.65 USD
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LT1076HVCT7#PBF0
113.44 USD
258.89 USD
1007.00 USD
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LT1076HVCT#PBF53
111.62 USD
257.69 USD
1006.05 USD
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LT1076HVIR#PBF0
117.36 USD
2511.61 USD
1009.75 USD
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LT1076HVIR#TRPBF0
115.33 USD
75010.95 USD
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LT1076HVIT#PBF0
113.62 USD
259.11 USD
1007.65 USD
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LT1076IR#PBF103
19.97 USD
256.67 USD
1005.60 USD
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LT1076IT#06PBF0
15.92 USD
1005.05 USD
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LT1076IT-5#PBF0
18.89 USD
255.96 USD
1005.05 USD
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LT1076IT#PBF0
19.09 USD
256.06 USD
1005.05 USD
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RS-COMPONENTS (8)

ProductStockPriceBuy
LT1076CQ-5#PBF28Buy Now
LT1076CQ#PBF76Buy Now
LT1076CR#PBF40Buy Now
LT1076CT-5#PBF47Buy Now
LT1076CT#PBF418Buy Now
LT1076HVCT#PBF48Buy Now
LT1076HVIT#PBF21Buy Now
LT1076IT#PBF52Buy Now

Reichelt Elektronik (4)

ProductStockPriceBuy
LT1076CQ#PBF1Buy Now
LT1076CT-5#PBF1Buy Now
LT1076CT#PBF1Buy Now
LT1076HVCT#PBF1Buy Now

Schukat (6)

ProductStockPriceBuy
LT1076CQPBF389Buy Now
LT1076CR-5PBF150Buy Now
LT1076CRPBF13Buy Now
LT1076CT-5PBF197Buy Now
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TME (4)

ProductStockPriceBuy
LT1076CQ#PBF46Buy Now
LT1076CR-5#PBF60Buy Now
LT1076CT#PBF46Buy Now
LT1076IT#PBF17Buy Now

Available Distributors with stock: 1

Chip One Exchange

ProductStockPriceBuy
LT1076 6

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to LT1076-5.0. Optional, compare LT1076-5.0 side-by-side with other Buck Converter via the Comparison function.

no alternatives found

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LT1076-5.0.

V-IN max. 45 V, I-OUT 1.6 A, V-OUT min. 5 V, Frequency typ. 100 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744770156 56.0 2.4 2.9 85.00 12 x 12 x 8
744770168 68.0 2.3 2.5 90.00 12 x 12 x 8
744770182 82.0 2.5 2.5 86.00 12 x 12 x 8
7447709680 68.0 3.2 3.6 68.60 12 x 12 x 10
744771156 56.0 2.0 2.4 87.00 12 x 12 x 6
744771168 68.0 1.9 2.2 96.00 12 x 12 x 6
7447714560 56.0 2.0 2.3 101.00 10 x 10 x 5
7447714680 68.0 1.9 2.2 110.00 10 x 10 x 5
744772560 56.0 2.0 2.4 109.50 7.8 x 7.8 x 10
744772680 68.0 1.7 2.1 124.00 7.8 x 7.8 x 10
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