| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
160 pcs
|
160 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Lead Style | |
| Mounting Type | |
| Package / Case | |
| Tape & Reel | |
| Turn Off Time |
The LTC4357IMS8#TRPBF is a positive high voltage ideal diode controller manufactured by Linear Technology (now Analog Devices). This component drives an external N-channel MOSFET to replace a Schottky diode, reducing power consumption, heat dissipation, and voltage loss. It is ideal for diode-OR and high current diode applications, enhancing system reliability.
Key electrical specifications include a wide operating voltage range from 9V to 80V and a fast 0.5µs turn-off time, which limits peak fault current. The controller ensures smooth current transfer between power sources without oscillation and prevents reverse DC current.
The LTC4357 is available in 6-lead DFN and 8-lead MSOP packages. Its applications include N+1 redundant power supplies, high availability systems, AdvancedTCA systems, telecom infrastructure, and automotive systems.
This device is designed to reduce power dissipation compared to traditional diodes, making it suitable for power-sensitive designs. The controller's ability to manage forward voltage drop across the MOSFET contributes to overall system efficiency.
The operating voltage range is 9V to 80V.
The turn-off time is 0.5µs.
The LTC4357 is available in 6-lead DFN and 8-lead MSOP packages.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.