LT1076HV Buck Converter overview

Description

Manufacturer
 
Category
Sub-Category

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: 8

Digi-Key (6)

ProductStockPriceBuy
LT1076HVCR#PBF244
114.74 USD
259.78 USD
1007.80 USD
Buy Now
LT1076HVIR#PBF269
117.68 USD
2511.74 USD
1009.95 USD
Buy Now
LT1076HVCT-5#PBF202
111.92 USD
257.91 USD
1006.17 USD
Buy Now
LT1076HVIT#06PBF1119
113.97 USD
259.27 USD
1007.80 USD
Buy Now
LT1076HVCT#06PBF152
111.66 USD
257.74 USD
1006.17 USD
Buy Now
LT1076HVIT-5#PBF46
113.71 USD
259.74 USD
Buy Now
LT1076HVCT#PBF0
111.92 USD
257.91 USD
1006.17 USD
Buy Now
LT1076HVIT#PBF0
113.97 USD
259.27 USD
1007.80 USD
Buy Now
LT1076HVCT7-5#PBF0
1007.14 USD
Buy Now
LT1076HVCT7#PBF0
1007.14 USD
Buy Now
LT1076HVCR#TRPBF0
7507.91 USD
Buy Now
LT1076HVIR#TRPBF0
75010.05 USD
Buy Now
LT1076HVCT7-50
00.00 USD
Buy Now

Distrelec (1)

ProductStockPriceBuy
LT1076HVCT#PBF3Buy Now

Element14 (1)

ProductStockPriceBuy
LT1076HVCR#PBF16Buy Now

Mouser Electronics (6)

ProductStockPriceBuy
LT1076HVCR#PBF107
114.81 USD
1013.57 USD
259.81 USD
1007.82 USD
Buy Now
LT1076HVIT#PBF64
114.03 USD
1012.86 USD
259.30 USD
1007.82 USD
Buy Now
LT1076HVIR#PBF58
117.77 USD
1016.28 USD
2511.78 USD
1009.97 USD
Buy Now
LT1076HVCT-5#PBF49
111.98 USD
1010.97 USD
257.93 USD
1006.18 USD
Buy Now
LT1076HVCT7#PBF47
113.78 USD
1012.63 USD
259.13 USD
1007.16 USD
Buy Now
LT1076HVIT-5#PBF50
113.78 USD
1012.63 USD
259.77 USD
1008.06 USD
Buy Now
LT1076HVCT#PBF0
111.98 USD
1010.97 USD
257.93 USD
1006.18 USD
Buy Now
LT1076HVIT#06PBF0
1007.82 USD
Buy Now
LT1076HVCR#TRPBF0
7507.93 USD
Buy Now
LT1076HVIR#TRPBF0
75010.08 USD
Buy Now
LT1076HVCT7-5#PBF0
1007.16 USD
Buy Now
LT1076HVCT#06PBF0
1506.18 USD
Buy Now

Newark Electronics (1)

ProductStockPriceBuy
LT1076HVCT#PBF53
15.95 USD
255.95 USD
1005.95 USD
Buy Now

RS Components (3)

ProductStockPriceBuy
LT1076HVCT#PBF19Buy Now
LT1076HVCT#PBF87Buy Now
LT1076HVIT#PBF11Buy Now

Reichelt Elektronik (1)

ProductStockPriceBuy
LT1076HVCT#PBF1Buy Now

Schukat Electronic (1)

ProductStockPriceBuy
LT1076HVCTPBF7Buy Now

Available Distributors without stock: 1

Rutronik (0)

ProductStockPriceBuy
nnBuy Now

Available Distributors with stock: 11

Arrow Electronics

ProductStockPriceBuy
LT1076HVCT#06 975 Buy Now
LT1076HVCT-5 940 Buy Now
LT1076HVIR#TRPBF 750
1009.85 $
Buy Now
LT1076HVCT#PBF 563
1006.05 $
17.58 $
Buy Now
LT1076HVIR#TRPBF 358
1009.85 $
Buy Now
LT1076HVCT7#PBF 168
1007.00 $
18.75 $
Buy Now
LT1076HVCT-5#PBF 100
1006.05 $
17.58 $
Buy Now
LT1076HVCT#06PBF 50
1006.05 $
17.58 $
Buy Now
LT1076HVIT-5#PBF 41
1007.87 $
19.55 $
Buy Now
LT1076HVIT#06PBF 39
1007.65 $
18.92 $
Buy Now
LT1076HVCR#PBF 1
1007.65 $
19.42 $
Buy Now

Digi-Key

ProductStockPriceBuy
LT1076HVIT#06PBF 1119
1006.66 €
257.92 €
111.92 €
Buy Now
LT1076HVIR#PBF 269
1008.49 €
2510.02 €
115.09 €
Buy Now
LT1076HVCR#PBF 244
1006.66 €
258.35 €
112.58 €
Buy Now
LT1076HVCT-5#PBF 202
1005.27 €
256.75 €
110.17 €
Buy Now
LT1076HVCT#06PBF 152
1005.27 €
256.61 €
19.95 €
Buy Now
LT1076HVIT-5#PBF 46
258.31 €
111.70 €
Buy Now
LT1076HVCT#PBF 0
1005.27 €
256.75 €
110.17 €
Buy Now
LT1076HVIT#PBF 0
1006.66 €
257.92 €
111.92 €
Buy Now
LT1076HVCT7-5#PBF 0
1006.09 €
Buy Now
LT1076HVCT7#PBF 0
1006.09 €
Buy Now
LT1076HVCR#TRPBF 0
7506.75 €
Buy Now
LT1076HVIR#TRPBF 0
7508.58 €
Buy Now
LT1076HVCT7-5 0 Buy Now
show stock=0hide stock=0

Verical

ProductStockPriceBuy
LT1076HVCT#PBF 563
1006.05 $
67.58 $
Buy Now
LT1076HVCT7#PBF 168
1007.00 $
58.75 $
Buy Now
LT1076HVCT-5#PBF 100
1006.05 $
67.58 $
Buy Now
LT1076HVCT#06PBF 50
57.58 $
Buy Now
LT1076HVIT-5#PBF 41
59.55 $
Buy Now
LT1076HVIT#06PBF 39
58.92 $
Buy Now

Newark element14

ProductStockPriceBuy
LT1076HVCT#PBF 53
12.59 $
252.59 $
1002.59 $
Buy Now

Bristol Electronics

ProductStockPriceBuy
LT1076HVCR 50 Buy Now
LT1076HVCR 12
18.70 $
66.53 $
Buy Now
LT1076HVCT#6 10 Buy Now
LT1076HVCT-5#33 400 Buy Now
LT1076HVCT 14 Buy Now
LT1076HVIR#PBF 1 Buy Now
LT1076HVCT5 93 Buy Now

Quest Components

ProductStockPriceBuy
LT1076HVCR 9
58.70 $
111.60 $
Buy Now
LT1076HVCR#PBF 5
68.10 $
110.80 $
Buy Now
LT1076HVIR 11
411.03 $
114.70 $
Buy Now
LT1076HVIT 1
127.10 $
Buy Now

ComS.I.T.

ProductStockPriceBuy
LT1076HVCT5PBF 100

Farnell element14

ProductStockPriceBuy
LT1076HVCR#PBF 24
18.50 GBP
107.04 GBP
256.32 GBP
505.83 GBP
Buy Now

Schukat electronic

ProductStockPriceBuy
LT1076HVCTPBF 8
19.05 €
107.10 €
506.45 €
1006.20 €
Buy Now

New Advantage Corporation

ProductStockPriceBuy
LT1076HVCT 4 Buy Now

RS Components

ProductStockPriceBuy
LT1076HVCT#PBF 87
108.87 GBP
258.46 GBP
Buy Now
LT1076HVIT#PBF 11
1010.32 GBP
259.71 GBP
Buy Now
LT1076HVCT#PBF 19
19.28 GBP
108.87 GBP
258.46 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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