| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,000 pcs
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2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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220 pcs
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220 pcs | On Request | 1 | On Request | On Request | 2211 | On Request | On Request |
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The LTC4359HDCB#TRPBF from Analog Devices is a positive high voltage ideal diode controller. It drives an external N-channel MOSFET to replace a Schottky diode, controlling the forward voltage drop for smooth current delivery without oscillation, even at light loads. Its fast turn-off minimizes reverse current transients when a power source fails or is shorted.
This ideal diode controller offers a wide operating voltage range from 4V to 80V and can withstand reverse input voltages down to -40V. It features a low operating current of 220µA and a shutdown current of 9µA, making it suitable for power-sensitive applications. The device is designed to reduce power consumption, heat dissipation, and voltage loss compared to traditional Schottky diodes.
Available in a 6-DFN (2x3) package, the LTC4359HDCB#TRPBF is surface-mount compatible. Its applications include automotive battery protection, redundant power supplies, supply holdup, telecom infrastructure, computer systems/servers, and solar systems. The AEC-Q100 qualification makes it ideal for demanding automotive environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.95 | $0.95 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4V to 80V.
The device offers reverse input protection to -40V.
The typical operating current is 220µA.
The shutdown current is 9µA.
The operating temperature range is -40°C to 125°C (TA).
It is available in a 6-DFN (2x3) package.
Yes, the LTC4359HDCB#TRPBF is AEC-Q100 qualified for automotive applications.