| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,209 pcs
|
3209 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LTC1422CS8#TRPBF is an 8-pin Hot Swap controller that allows for the safe insertion and removal of boards from a live backplane. It controls supply voltages ranging from 2.7V to 12V using an external N-channel pass transistor.
Key features include a programmable electronic circuit breaker for protection against shorts, a system reset output with programmable delay, and user-programmable supply voltage power-up rate. The device also offers undervoltage lockout and a soft reset input.
This controller is available in an 8-SOIC package and is suitable for surface mounting. It operates within a temperature range of 0°C to 70°C and has a typical supply current of 650 µA. The LTC1422CS8#TRPBF is designed for general-purpose applications.
It supports features like Auto Retry and UVLO, and offers programmable functions for circuit breaker, fault timeout, and slew rate control. The internal switch is not present, requiring an external N-channel FET.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.31 | $1.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.7V to 12V.
8-SOIC (0.154", 3.90mm Width).
0°C to 70°C.
650 µA.
2.47V typical with 120mV hysteresis.
Circuit breaker, fault timeout, and slew rate control.
Yes, it includes auto retry and UVLO features.