| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
29 pcs
|
29 pcs | On Request | 1 | On Request | On Request | 2320M | On Request | On Request | |
|
21 pcs
|
21 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Lead Style | |
| Mounting Type | |
| Number of Circuits | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Termination Style | |
| Voltage |
The LTC4364HDE-2#TRPBF is a surge stopper with ideal diode controller designed to protect loads from high voltage transients. It regulates the output during overvoltage events such as load dump in automobiles by controlling an external N-channel MOSFET. The device also includes a timed, current-limited circuit breaker for overcurrent protection.
Key specifications include a wide operating voltage range of 4V to 80V, adjustable output clamp voltage, and reverse input protection to -40V. The integrated ideal diode controller drives a second MOSFET to replace a Schottky diode, providing reverse input protection and output voltage holdup during input brownouts or short circuits.
The LTC4364-2 variant features automatic restart after a fault with a 0.1% retry duty cycle. The adjustable fault timer allows customization of the overcurrent protection response. The device also offers a low shutdown current of 10 µA typical at 12V.
The LTC4364HDE-2#TRPBF is available in a 14-lead WFDFN exposed pad package (14-DFN 4x3) with surface mount mounting. It is AEC-Q100 qualified for automotive applications, making it suitable for automotive and avionic surge protection, hot swap, and redundant power systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $13.77 | $13.77 |
| 10+ | $10.86 | $10.86 |
| 25+ | $10.13 | $10.13 |
| 100+ | $9.60 | $9.60 |
| 2,500+ | $8.32 | $8.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4V to 80V.
It is available in a 14-WFDFN Exposed Pad package (14-DFN 4x3).
Yes, it provides reverse input protection to -40V.
The shutdown current is 10 µA typical at VIN = 12V.
Yes, the fault timer is adjustable.
The retry duty cycle is 0.1% typical.
Yes, it is AEC-Q100 qualified.