LTC3862H Boost Controller overview

Description

Manufacturer
 
Category
Sub-Category

A 4.00 V - 36.00 Vin, non-sync Boost Controller which can boost up to 60.00 V. LTC3862H features 1 channel , drives 2 phase(s) and has adjustable 600 kHz switching frequency.

Additional characteristics are a typical inductor size of 19.4 uH, a peak efficiency of 97 % and 2 package option(s): QFN-24 SSOP-24 .

Parameter and features overview

ParameterValueReplacement
Search Filter
Nr. of Channel 1
V-IN min. 4.00 V
V-IN max. 36.00 V
V-OUT min. 4.00 V
V-OUT max. 60.00 V
V-OUT adj./fixed adjustable
V-OUT programmable no
sync/non-sync non-sync
Frequency typ. 600 kHz
Frequency adj. adjustable
Frequency min. 75 kHz
Frequency max. 500 kHz
ext.clock sync. yes
ext.clock sync min. 50 kHz
ext.clock sync max. 650 kHz
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
Sense Resistor Rsense
Enable no
Operating min.
Operating max.
Junction min. -40 °C
Junction max. 150 °C
thermal shutdown typ. 170 °C
Inductor size typ. 19.4 uH
Military no
Automotive AEC-Q100 no
Light-Load-Mode no
Peak Efficiency 97 %
component count min. 21
Single/ Multiphase multi
Nr. of Phases 2
Inductor suggested by Würth Elektronik
Nr.of packages options 2
CSP
SOT
MSOP
QFN/DFN QFN-24
SO/SOIC
SOP SSOP-24
DIP

LTC3862H Datasheet

Link to the most up-to-date LTC3862H datasheet and the product page for EVM, tools and support information.

LTC3862H

LTC3862H inventory, samples and price

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Available Distributors with stock: 0

no online Distributor with LTC3862H stock available

Available Distributors with stock: 5

Arrow Electronics

ProductStockPriceBuy
LTC3862HUH-1#PBF 159
10004.50 $
5004.68 $
2504.79 $
1004.86 $
256.11 $
19.20 $
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LTC3862HFE-1#PBF 147
10004.64 $
5004.82 $
2504.93 $
1005.00 $
256.28 $
19.46 $
Buy Now
LTC3862HGN#PBF 20
10004.50 $
5004.68 $
2504.79 $
1004.86 $
256.11 $
19.20 $
Buy Now
LTC3862HUH#PBF 17
10004.50 $
5004.68 $
2504.79 $
1004.86 $
256.11 $
19.20 $
Buy Now
LTC3862HGN-1#PBF 0
1104.86 $
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LTC3862HFE-2#TRPBF 0
25005.10 $
Buy Now
LTC3862HGN-2#PBF 0
1104.86 $
Buy Now
LTC3862HUH-2#PBF 0
10004.50 $
5004.68 $
2504.79 $
1464.86 $
Buy Now
LTC3862HUH-2#TRPBF 0
25004.96 $
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LTC3862HFE-1#TRPBF 0
25005.10 $
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LTC3862HFE#TRPBF 0
25005.10 $
Buy Now
LTC3862HGN-1#TRPBF 0
25004.96 $
Buy Now
LTC3862HUH-1#TRPBF 0
25004.96 $
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LTC3862HGN-2#TRPBF 0
25004.96 $
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LTC3862HGN#TRPBF 0
25004.96 $
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show stock=0hide stock=0

Digi-Key

ProductStockPriceBuy
LTC3862HFE-2#PBF 167
1004.91 €
255.94 €
18.94 €
Buy Now
LTC3862HFE-1#PBF 148
1004.91 €
255.94 €
18.94 €
Buy Now
LTC3862HUH#PBF 146
1004.78 €
255.78 €
18.71 €
Buy Now
LTC3862HUH-2#PBF 134
1004.78 €
255.78 €
18.71 €
Buy Now
LTC3862HUH-1#PBF 100
1004.78 €
255.78 €
18.71 €
Buy Now
LTC3862HFE#PBF 53
1004.91 €
255.94 €
18.94 €
Buy Now
LTC3862HGN#PBF 52
1004.78 €
255.78 €
18.71 €
Buy Now
LTC3862HGN#TRPBF 0
25004.54 €
Buy Now
LTC3862HUH#TRPBF 0
25004.54 €
Buy Now
LTC3862HGN-1#TRPBF 0
25004.54 €
Buy Now
LTC3862HUH-1#TRPBF 0
25004.54 €
Buy Now
LTC3862HGN-2#TRPBF 0
25004.54 €
Buy Now
LTC3862HUH-2#TRPBF 0
25004.54 €
Buy Now
LTC3862HFE#TRPBF 0
25004.67 €
Buy Now
LTC3862HFE-1#TRPBF 0
25004.67 €
Buy Now
show stock=0hide stock=0

Verical

ProductStockPriceBuy
LTC3862HUH-1#PBF 159
5004.58 $
2504.67 $
1004.89 $
255.76 $
28.06 $
Buy Now
LTC3862HFE-1#PBF 147
10004.64 $
5004.82 $
2504.93 $
1005.00 $
256.28 $
29.46 $
Buy Now
LTC3862HGN-1#PBF 38
255.71 $
25.88 $
Buy Now
LTC3862HGN#PBF 20
10004.50 $
5004.68 $
2504.79 $
1004.86 $
256.11 $
29.20 $
Buy Now
LTC3862HUH#PBF 17
10004.50 $
5004.68 $
2504.79 $
1004.86 $
256.11 $
29.20 $
Buy Now

Mouser Electronics

ProductStockPriceBuy
LTC3862HFE-1#PBF 106
19.96 $
256.61 $
1005.46 $
2505.19 $
5005.07 $
10004.88 $
Buy Now
LTC3862HUH#PBF 124
19.68 $
256.43 $
1005.31 $
2505.04 $
5004.93 $
10004.74 $
Buy Now
LTC3862HUH-1#PBF 133
19.68 $
256.43 $
1005.31 $
2505.04 $
5004.93 $
10004.74 $
Buy Now
LTC3862HFE#PBF 113
19.96 $
256.61 $
1005.46 $
2505.19 $
5005.07 $
10004.88 $
Buy Now
LTC3862HFE-2#PBF 67
19.96 $
256.61 $
1005.46 $
2505.19 $
5005.07 $
10004.88 $
Buy Now
LTC3862HUH-2#PBF 129
19.68 $
256.43 $
1005.31 $
2505.04 $
5004.93 $
10004.74 $
Buy Now
LTC3862HGN#PBF 110
19.68 $
256.43 $
1005.31 $
2505.04 $
5004.93 $
10004.74 $
Buy Now

IChunt

ProductStockPriceBuy
LTC3862HFE-2#PBF 167
179.20 CNY
2552.59 CNY
10043.48 CNY
Buy Now
LTC3862HUH-1#PBF 159
257.63 CNY
2541.18 CNY
10034.96 CNY
Buy Now
LTC3862HUH-1#PBF 100
176.98 CNY
2551.11 CNY
10042.26 CNY
Buy Now

Available Distributors without stock: 2

Richardson RFPD

ProductStockPriceBuy
LTC3862HUH#PBF 0
1465.39 $
5005.24 $
10005.10 $
50004.91 $
Buy Now
LTC3862HFE-2#PBF 0
1245.54 $
5005.39 $
10005.24 $
50005.05 $
Buy Now
LTC3862HFE-1#PBF 0
1245.54 $
5005.39 $
10005.24 $
50005.05 $
Buy Now
LTC3862HGN-1#PBF 0
1105.39 $
5005.24 $
10005.10 $
50004.91 $
Buy Now
LTC3862HUH-1#TRPBF 0
25005.18 $
50004.99 $
Buy Now
LTC3862HUH#TRPBF 0
25005.18 $
50004.99 $
Buy Now
LTC3862HFE#TRPBF 0
25005.32 $
50005.13 $
Buy Now
LTC3862HFE#PBF 0
1245.54 $
5005.39 $
10005.24 $
50005.05 $
Buy Now
LTC3862HGN#TRPBF 0
25005.18 $
50004.99 $
Buy Now
LTC3862HUH-1#PBF 0
1465.39 $
5005.24 $
10005.10 $
50004.91 $
Buy Now
LTC3862HFE-1#TRPBF 0
25005.32 $
50005.13 $
Buy Now
LTC3862HGN#PBF 0
1105.39 $
5005.24 $
10005.10 $
50004.91 $
Buy Now
LTC3862HFE-2#TRPBF 0
25005.32 $
50005.13 $
Buy Now
LTC3862HGN-2#PBF 0
1105.39 $
5005.24 $
10005.10 $
50004.91 $
Buy Now
LTC3862HUH-2#PBF 0
1465.39 $
5005.24 $
10005.10 $
50004.91 $
Buy Now

Farnell element14

ProductStockPriceBuy
LTC3862HUH#PBF 0
5003.28 GBP
2503.62 GBP
1004.07 GBP
104.64 GBP
15.41 GBP
Buy Now
LTC3862HFE-1#PBF 0
5004.00 GBP
2504.08 GBP
1004.09 GBP
504.10 GBP
254.11 GBP
106.72 GBP
17.28 GBP
Buy Now
LTC3862HFE#PBF 0
1004.08 GBP
254.48 GBP
17.25 GBP
Buy Now
LTC3862HGN#PBF 0
103.56 GBP
14.30 GBP
Buy Now

Alternatives and equivalents IC

The following DC/DC Boost Controller are similar to LTC3862H. Compare LTC3862H side-by-side with other Boost Controller via the comparison function.

Variation Compare Product Manufacturer Package
0% LTC3862-1 LTC3862-1 product overviewLTC3862-1 product overview Linear Technology QFN-24, SSOP-24
0% LTC3862-1 LTC3862-1 product overviewLTC3862-1 product overview Linear Technology QFN-24, SSOP-24
0% LTC3862-1 LTC3862-1 product overviewLTC3862-1 product overview Linear Technology QFN-24, SSOP-24
0% LTC3862-2 LTC3862-2 product overviewLTC3862-2 product overview Linear Technology TSSOP-24
0% LTC3862-2 LTC3862-2 product overviewLTC3862-2 product overview Linear Technology TSSOP-24
0% LTC3862-2 LTC3862-2 product overviewLTC3862-2 product overview Linear Technology TSSOP-24
0% LTC3862E LTC3862E product overviewLTC3862E product overview Linear Technology QFN-24, SSOP-24
0% LTC3862I LTC3862I product overviewLTC3862I product overview Linear Technology QFN-24, SSOP-24

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LTC3862H.

V-IN min. 4 V, V-OUT max. 60 V, Frequency typ. 600 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
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