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: 9

ARROW-NAC (10)

ProductStockPriceBuy
LT1076HVCT-5941
111.63 USD
3019.30 USD
6017.16 USD
Buy Now
LT1076HVIT6
112.12 USD
Buy Now
LT1076HVCT-5#PBF80
17.58 USD
1006.05 USD
Buy Now
LT1076HVCT7#PBF150
18.75 USD
1007.00 USD
Buy Now
LT1076HVIT-5#PBF72
19.55 USD
1007.87 USD
Buy Now
LT1076HVIT#PBF21
18.92 USD
1007.65 USD
Buy Now
LT1076HVIR#PBF820
110.95 USD
1009.75 USD
Buy Now
LT1076HVCT#PBF365
4506.05 USD
Buy Now
LT1076HVCR#PBF177
19.42 USD
1007.65 USD
Buy Now
LT1076HVCT#06975
110.12 USD
2017.59 USD
7015.06 USD
Buy Now

Chip-One-Stop (9)

ProductStockPriceBuy
LT1076HVCR#PBF303
112.60 USD
512.40 USD
1011.80 USD
2511.60 USD
5011.00 USD
10010.70 USD
Buy Now
LT1076HVCT#06975
116.40 USD
516.00 USD
1015.30 USD
2515.10 USD
5014.30 USD
10013.90 USD
Buy Now
LT1076HVCT-5#PBF206
111.50 USD
59.74 USD
109.63 USD
259.19 USD
508.96 USD
1008.50 USD
Buy Now
LT1076HVCT-5#PBF206
111.50 USD
59.74 USD
109.63 USD
259.19 USD
508.96 USD
1008.50 USD
Buy Now
LT1076HVCT7#PBF219
113.30 USD
511.20 USD
1011.10 USD
2510.60 USD
5010.30 USD
1009.82 USD
Buy Now
LT1076HVIT#06PBF29
113.50 USD
511.40 USD
1011.30 USD
2510.80 USD
Buy Now
LT1076HVIT-5#PBF182
112.40 USD
512.10 USD
1011.50 USD
2511.40 USD
5010.70 USD
10010.50 USD
Buy Now
LT1076HVIT-5#PBF182
112.40 USD
512.10 USD
1011.50 USD
2511.40 USD
5010.70 USD
10010.50 USD
Buy Now
LT1076HVIT#PBF1226
112.50 USD
512.20 USD
1011.70 USD
2511.50 USD
5010.80 USD
10010.60 USD
Buy Now

DIGI-KEY (6)

ProductStockPriceBuy
LT1076HVIR#PBF328
117.34 USD
2511.51 USD
1009.75 USD
Buy Now
LT1076HVCT-5#PBF200
111.68 USD
257.76 USD
1006.05 USD
Buy Now
LT1076HVCR#PBF206
114.45 USD
259.59 USD
1007.65 USD
Buy Now
LT1076HVIT#PBF220
113.69 USD
259.09 USD
1007.65 USD
Buy Now
LT1076HVCT#PBF32
111.68 USD
257.76 USD
1006.05 USD
Buy Now
LT1076HVCT#06PBF30
111.43 USD
257.59 USD
1006.05 USD
Buy Now
LT1076HVIT#06PBF0
113.69 USD
259.09 USD
1007.65 USD
Buy Now
LT1076HVCT7#PBF0
1007.00 USD
Buy Now
LT1076HVCT7-5#PBF0
2007.00 USD
Buy Now
LT1076HVCR#TRPBF0
7507.75 USD
Buy Now
LT1076HVIT-5#PBF0
1007.87 USD
Buy Now
LT1076HVIR#TRPBF0
7509.85 USD
Buy Now

Element14 (1)

ProductStockPriceBuy
LT1076HVCR#PBF100
122.92 USD
2515.22 USD
10012.14 USD
Buy Now

FARNELL-ELEMENT14 (2)

ProductStockPriceBuy
LT1076HVCR#PBF100Buy Now
LT1076HVIR#PBF14Buy Now

NEWARK (1)

ProductStockPriceBuy
LT1076HVCR#PBF0
9.57100.00 USD
14.4625.00 USD
Buy Now
LT1076HVCT7#PBF0
8.89100.00 USD
13.4425.00 USD
Buy Now
LT1076HVCT#PBF53
7.69100.00 USD
11.6225.00 USD
Buy Now
LT1076HVIR#PBF0
11.51100.00 USD
17.1625.00 USD
Buy Now
LT1076HVIR#TRPBF0
15.33750.00 USD
Buy Now
LT1076HVIT#PBF0
9.11100.00 USD
13.6225.00 USD
Buy Now

RS-COMPONENTS (3)

ProductStockPriceBuy
LT1076HVCT#PBF20Buy Now
LT1076HVCT#PBF122Buy Now
LT1076HVIT#PBF21Buy Now

Reichelt Elektronik (1)

ProductStockPriceBuy
LT1076HVCT#PBF1Buy Now

Schukat (1)

ProductStockPriceBuy
LT1076HVCTPBF20Buy Now

Available Distributors with stock: 0

no online Distributor with LT1076HV stock available

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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