Product Summary

The LTC4300A-1CMS8#TRPBF is a low voltage ideal diode controller with monitoring. It creates a near-ideal diode using an external N-channel MOSFET. It replaces a high power Schottky diode and the associated heat sink, saving power and board area. The ideal diode function permits low loss power ORing and supply holdup applications. The LTC4300A-1CMS8#TRPBF regulates the forward voltage drop across the MOSFET to ensure smooth current transfer in diode-OR applications.

Parametrics

LTC4300A-1CMS8#TRPBF absolute maximum ratings: (1)VIN, SOURCE Voltages: 0.3V to 24V; (2)VCC Voltage: 0.3V to 7V; (3)OUT Voltage: 24V; (4)CPO, GATE Voltages: 0.3V to 30V; (5)CPO D.C. Current: 10mA; (6)UV, OV, REV Voltages: 0.3V to 24V; (7)FAULT, STATUS Voltages: 0.3V to 24V; (8)FAULT, STATUS Currents: 5mA; (9)Operating Ambient Temperature Range: 0 to 70℃; (10)Storage Temperature Range: 5 to 150℃; (11)Lead Temperature (Soldering, 10 sec): 300℃.

Features

LTC4300A-1CMS8#TRPBF features: (1)Low Loss Replacement for Power Diode; (2)Controls N-Channel MOSFET; (3)0V to 18V Supply ORing or Holdup; (4)0.5μs Turn-On and Turn-Off Time; (5)Undervoltage and Overvoltage Protection; (6)Open MOSFET Detect; (7)Status and Fault Outputs; (8)Hot Swappable; (9)Reverse Current Enable Input.

Diagrams

LTC4300A-1CMS8#TRPBF PIN CONFIGURATION

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LTC4300A-1CMS8#TRPBF
LTC4300A-1CMS8#TRPBF


IC BUFFER BUS 2WR HOTSWAP 8-MSOP

Data Sheet

0-2500: $1.23
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
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LTC4000EGN#PBF
LTC4000EGN#PBF


IC CHARGER BATTERY 28-SSOP

Data Sheet

0-1: $5.29
1-25: $3.54
25-100: $3.01
LTC4000EGN#TRPBF
LTC4000EGN#TRPBF


IC CHARGER BATTERY 28-SSOP

Data Sheet

0-2500: $3.04
LTC4000EGN-1#PBF
LTC4000EGN-1#PBF


IC CHARGE MGMT MULTI CHEM 28SSOP

Data Sheet

0-294: $3.01
LTC4000EGN-1#TRPBF
LTC4000EGN-1#TRPBF


IC CHARGE MGMT MULTI CHEM 28SSOP

Data Sheet

0-2500: $3.04
LTC4000EUFD#PBF
LTC4000EUFD#PBF


IC CHARGER BATTERY 28-QFN

Data Sheet

0-219: $2.88
LTC4000EUFD#TRPBF
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IC CHARGER BATTERY 28-QFN

Data Sheet

0-2500: $2.91