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LTC4357HMS8#PBF - 

MOSFET Driver IC, 9V-80V Supply, 210 µa Out, 300ns Delay, MSOP-8

LINEAR TECHNOLOGY LTC4357HMS8#PBF

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Manufacturer Part No:
LTC4357HMS8#PBF
Order Code:
1847452
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LTC4357HMS8#PBF is a positive high voltage ideal Diode Controller drives an external N-channel MOSFET to replace a Schottky diode. When used in diode-OR and high current diode applications, the LTC4357 reduces power consumption, heat dissipation, voltage loss and PC board area. The LTC4357 easily ORs power sources to increase total system reliability. In diode-OR applications, it controls the forward voltage drop across the MOSFET to ensure smooth current transfer from one path to the other without oscillation. If the power source fails or is shorted, a fast turn-off minimizes reverse current transients.
  • Reduces power dissipation by replacing a power Schottky diode with an N-channel MOSFET
  • 0.5µs Turn-off time limits peak fault current
  • Smooth switchover without oscillation
  • No reverse DC current

Applications

Power Management, Communications & Networking, Automotive

Product Information

:
-
:
210µA
:
9V
:
80V
:
MSOP
:
8Pins
:
-
:
300ns
:
-40°C
:
125°C
:
Each
:
-
:
-
:
MSL 1 - Unlimited
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Associated Products

39 In stock

39 in stock for next day delivery (UK stock)

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Check stock and lead times

300 will be available for delivery on 10-Sep-2017

250 will be available for delivery on 15-Oct-2017

More stock available week commencing 13/11/17
£4.48 £ 4.48
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