LT1076HV Buck Converter overview

Description

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LT1076HV is a 60.00 V non-sync Buck Converter from with 1.60 A output current. The maximum 60.00 V input voltage can be regulated down into a 2.21 V to 45.00 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 LT1076HV characteristics are a fixed 100 kHz switching frequency and 2 available package option(s): TO-220 DD .

For the LT1076HV 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. 60.00 V
I-OUT? 1.60 A
V-OUT min. 2.21 V
V-OUT max. 45.00 V
V-OUT adjustable 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. 12000 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

LT1076HV Datasheet

Link to the most up-to-date LT1076HV datasheet and the product page for EVM, tools and support information.

LT1076HV

LT1076HV Sample stock and distributor price breaks

LT1076HV prices and online available distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 0

no online Distributor with LT1076HV stock available

Available Distributors with stock: 11

Arrow Electronics

ProductStockPriceBuy
LT1076HVCT#06 975
7016.08 $
2019.11 $
112.15 $
Buy Now
LT1076HVCT-5 939
6018.60 $
30111.16 $
113.96 $
Buy Now
LT1076HVIT#PBF 548
10008.28 $
5008.62 $
2508.81 $
1009.27 $
2511.22 $
116.89 $
Buy Now
LT1076HVIT-5#PBF 301
10008.28 $
5008.62 $
2508.81 $
1009.27 $
2511.22 $
116.89 $
Buy Now
LT1076HVCR#PBF 138
1008.41 $
259.67 $
114.55 $
Buy Now
LT1076HVCT7#PBF 88
10007.78 $
5008.09 $
2508.28 $
1008.71 $
2510.55 $
115.87 $
Buy Now
LT1076HVCT-5#PBF 71
10006.76 $
5007.03 $
2507.19 $
1007.57 $
259.16 $
113.79 $
Buy Now
LT1076HVIR#PBF 54
50010.19 $
25010.61 $
10010.86 $
2513.32 $
116.66 $
Buy Now
LT1076HVCT#PBF 29
10006.76 $
5007.03 $
2507.19 $
1007.57 $
259.16 $
113.79 $
Buy Now
LT1076HVIT 6
114.55 $
Buy Now
LT1076HVCT7-5#PBF 0
1007.64 $
508.75 $
Buy Now
LT1076HVCT#06PBF 0
5007.04 $
2507.20 $
1007.58 $
Buy Now
LT1076HVCT#06PBF 0
2507.40 $
1007.58 $
Buy Now
LT1076HVCR#TRPBF 0
7509.22 $
Buy Now
LT1076HVIT#06PBF 0
5008.62 $
2508.82 $
1009.28 $
5011.23 $
Buy Now
show stock=0hide stock=0

Digi-Key

ProductStockPriceBuy
LT1076HVCR#TRPBF 750
7508.67 €
Buy Now
LT1076HVCR#TRPBF 750
2508.93 €
1009.26 €
2511.20 €
116.86 €
Buy Now
LT1076HVCR#TRPBF 750
2508.93 €
1009.26 €
2511.20 €
116.86 €
Buy Now
LT1076HVCR#PBF 255
1008.28 €
259.16 €
113.79 €
Buy Now
LT1076HVIT#PBF 207
5008.16 €
2508.34 €
1008.78 €
2510.63 €
116.00 €
Buy Now
LT1076HVCT#PBF 167
5006.67 €
2506.81 €
1007.17 €
258.68 €
113.07 €
Buy Now
LT1076HVCT-5#PBF 100
1007.13 €
258.62 €
112.98 €
Buy Now
LT1076HVIT#06PBF 60
5008.16 €
2508.34 €
1008.78 €
2510.63 €
116.00 €
Buy Now
LT1076HVIT-5#PBF 46
2510.55 €
115.89 €
Buy Now
LT1076HVCT#06PBF 45
1007.13 €
258.62 €
112.98 €
Buy Now
LT1076HVIR#PBF 0
25010.06 €
10010.29 €
2512.62 €
115.79 €
Buy Now
LT1076HVCT7-5#PBF 0
1008.20 €
Buy Now
LT1076HVCT7#PBF 0
1008.20 €
Buy Now
LT1076HVIR#TRPBF 0
75010.11 €
Buy Now
LT1076HVCT7-5 0 Buy Now
show stock=0hide stock=0

Verical

ProductStockPriceBuy
LT1076HVCT#06 950
7016.08 $
2019.11 $
5012.15 $
Buy Now
LT1076HVCT-5 900
6018.60 $
30111.16 $
5013.96 $
Buy Now
LT1076HVIT#PBF 548
10008.28 $
5008.62 $
2508.81 $
1009.27 $
2511.22 $
116.89 $
Buy Now
LT1076HVIT-5#PBF 301
10008.28 $
5008.62 $
2508.81 $
1009.27 $
2511.22 $
116.89 $
Buy Now
LT1076HVCR#PBF 138
1008.41 $
259.67 $
114.55 $
Buy Now
LT1076HVCT7#PBF 88
10007.78 $
5008.09 $
2508.28 $
1008.71 $
2510.55 $
115.87 $
Buy Now
LT1076HVCT-5#PBF 71
10006.76 $
5007.03 $
2507.19 $
1007.57 $
259.16 $
113.79 $
Buy Now
LT1076HVIR#PBF 54
50010.19 $
25010.61 $
10010.86 $
2513.32 $
116.66 $
Buy Now
LT1076HVCT#PBF 29
10006.76 $
5007.03 $
2507.19 $
1007.57 $
259.16 $
113.79 $
Buy Now
LT1076HVIT#PBF 8
1009.24 $
2510.63 $
216.00 $
Buy Now
LT1076HVIT 6
614.55 $
Buy Now

Mouser Electronics

ProductStockPriceBuy
LT1076HVIT#PBF 160
117.78 $
2511.81 $
1009.76 $
2509.27 $
5009.07 $
Buy Now
LT1076HVCR#PBF 130
115.32 $
2510.18 $
1008.85 $
Buy Now
LT1076HVCT#PBF 146
114.52 $
259.64 $
1007.97 $
2507.57 $
5007.40 $
10007.12 $
Buy Now
LT1076HVCT-5#PBF 46
114.52 $
259.64 $
1007.97 $
2507.57 $
5007.40 $
10007.12 $
Buy Now
LT1076HVCT7#PBF 49
116.71 $
2511.10 $
1009.17 $
2508.72 $
5008.52 $
Buy Now

Rochester Electronics

ProductStockPriceBuy
LT1076HVCT7#PBF 334
10008.63 $
5009.09 $
1009.46 $
259.87 $
110.62 $
Buy Now

Bristol Electronics

ProductStockPriceBuy
LT1076HVCT5 93 Buy Now
LT1076HVCR 50 Buy Now
LT1076HVCR 12
18.70 $
66.53 $
Buy Now
LT1076HVCT 14 Buy Now
LT1076HVCT#6 10 Buy Now
LT1076HVCT-5#33 400 Buy Now
LT1076HVIR#PBF 10 Buy Now
LT1076HVCR#PBF 13 Buy Now

Quest Components

ProductStockPriceBuy
LT1076HVCR 9
58.70 $
111.60 $
Buy Now
LT1076HVCR#PBF 5
59.75 $
113.00 $
Buy Now
LT1076HVIR 11
411.03 $
114.70 $
Buy Now
LT1076HVIT 1
127.10 $
Buy Now

RS Components

ProductStockPriceBuy
LT1076HVCT#PBF 0
17.75 GBP
2507.36 GBP
5007.18 GBP
Buy Now
LT1076HVCT#PBF 56
1011.10 GBP
507.74 GBP
1005.75 GBP
5005.36 GBP
Buy Now
LT1076HVCT#PBF 25
111.68 GBP
1011.10 GBP
507.74 GBP
1005.75 GBP
5005.36 GBP
Buy Now
LT1076HVIT#PBF 0
19.50 GBP
2509.16 GBP
5008.93 GBP
Buy Now
LT1076HVIT#PBF 30
259.50 GBP
506.55 GBP
1256.20 GBP
Buy Now
LT1076HVIT#PBF 30
114.31 GBP
513.59 GBP
259.50 GBP
506.55 GBP
1256.20 GBP
Buy Now
show stock=0hide stock=0

ComS.I.T.

ProductStockPriceBuy
LT1076HVCT5PBF 50

Schukat electronic

ProductStockPriceBuy
LT1076HVCTPBF 16
110.70 €
109.10 €
508.30 €
1008.00 €
Buy Now

Classic Components

ProductStockPriceBuy
LT1076HVCT-5 2310

Available Distributors without stock: 3

Richardson RFPD

ProductStockPriceBuy
LT1076HVIT#06PBF 0
5010.47 $
1009.88 $
5009.62 $
10009.36 $
50009.02 $
Buy Now
LT1076HVCT#06PBF 0
1008.08 $
5007.85 $
10007.65 $
50007.36 $
Buy Now
LT1076HVCR#TRPBF 0
7509.91 $
10009.65 $
50009.28 $
Buy Now
LT1076HVCT#PBF 0
1008.08 $
5007.85 $
10007.65 $
50007.36 $
Buy Now
LT1076HVIT#PBF 0
5010.47 $
1009.88 $
5009.62 $
10009.36 $
50009.02 $
Buy Now
LT1076HVIR#TRPBF 0
75012.01 $
100011.69 $
500011.25 $
Buy Now
LT1076HVIT-5#PBF 0
5010.47 $
1009.88 $
5009.62 $
10009.36 $
50009.02 $
Buy Now
LT1076HVCT-5#PBF 0
1008.08 $
5007.85 $
10007.65 $
50007.36 $
Buy Now
LT1076HVCT7-5#PBF 0
509.84 $
1009.29 $
5009.04 $
10008.80 $
50008.47 $
Buy Now
LT1076HVIR#PBF 0
5012.90 $
10012.18 $
50011.85 $
100011.55 $
500011.11 $
Buy Now
LT1076HVCT7#PBF 0
509.84 $
1009.29 $
5009.04 $
10008.80 $
50008.47 $
Buy Now
LT1076HVCR#PBF 0
5010.62 $
10010.03 $
5009.76 $
10009.51 $
50009.14 $
Buy Now

element14 Asia-Pacific

ProductStockPriceBuy
LT1076HVCR#PBF 0
50013.77 SGD
25014.09 SGD
10014.83 SGD
2517.94 SGD
127.00 SGD
Buy Now

Farnell element14

ProductStockPriceBuy
LT1076HVIR#PBF 0
1007.80 GBP
508.33 GBP
258.84 GBP
1012.59 GBP
113.63 GBP
Buy Now
LT1076HVCR#PBF 0
2506.63 GBP
1006.76 GBP
507.12 GBP
257.48 GBP
1010.54 GBP
111.71 GBP
Buy Now

List of equivalents and alternatives

The following DC/DC Buck Converter are similar to LT1076HV. Optional, compare LT1076HV side-by-side with other Buck Converter via the Comparison function.

Variation Compare Product Manufacturer Package
25% LT1076 LT1076 product overviewLT1076 product overview Linear Technology DD, TO-220

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LT1076HV.

V-IN max. 60 V, I-OUT 1.6 A, V-OUT min. 2.21 V, Frequency typ. 100 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
74404084330 33.0 1.8 2.2 97.00 8 x 8 x 4.2
74437349330 33.0 1.9 3.5 173.00 7.3 x 6.6 x 5
7447471330 33.0 3.6 2.8 50.00 10.5 x 10.5 x 11.5
7447471470 47.0 3.0 2.5 74.00 10.5 x 10.5 x 11.5
744770127 27.0 3.7 3.8 35.00 12 x 12 x 8
744770133 33.0 3.2 3.6 47.00 12 x 12 x 8
744770139 39.0 3.0 3.5 53.00 12 x 12 x 8
744770147 47.0 2.7 3.0 76.00 12 x 12 x 8
744771127 27.0 3.0 3.6 40.00 12 x 12 x 6
744771133 33.0 2.7 3.0 49.00 12 x 12 x 6
744771139 39.0 2.5 2.7 57.00 12 x 12 x 6
744771147 47.0 2.2 2.6 72.00 12 x 12 x 6
7447714330 33.0 2.5 2.9 66.00 10 x 10 x 5
7447714470 47.0 2.2 2.5 82.50 10 x 10 x 5
7447715330 33.0 2.3 2.5 75.00 12 x 12 x 4.5
7447715470 47.0 2.0 2.1 105.00 12 x 12 x 4.5
744772330 33.0 2.0 2.5 52.53 7.8 x 7.8 x 10
744772390 39.0 2.5 2.5 70.00 7.8 x 7.8 x 10
744772470 47.0 2.3 2.5 88.80 7.8 x 7.8 x 10
744776127 27.0 2.0 2.0 62.70 9 x 10 x 5.9
7447798271 27.0 4.3 3.1 37.60 10.2 x 10.2 x 6.4
784770470 47.0 3.1 3.4 59.00 12 x 12 x 8.3
7847709470 47.0 3.2 3.5 56.00 12 x 12 x 10.3
784771470 47.0 2.3 2.5 64.00 12 x 12 x 8.3
784776127 27.0 2.0 2.0 63.00 9 x 10 x 5.9
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