| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,524 pcs
|
2524 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LT4256-1CS8#TRPBF is a hot swap controller designed for general-purpose applications. It operates over a wide supply voltage range from 10.8V to 80V, making it suitable for various power management systems. The device features a typical current limit of 1.8mA and includes programmable features such as current limit, fault timeout, slew rate, and undervoltage lockout (UVLO). It does not include an internal switch, requiring an external MOSFET for power path control.
The controller supports two operation modes: latch-off (LT4256-1) and automatic retry (LT4256-2), providing flexibility for different fault response requirements. It is designed for single-channel operation and can be used in systems requiring controlled power-up and fault protection.
The device is available in an 8-pin SOIC package (8-SOIC) with a surface-mount mounting type. It operates over a temperature range of 0°C to 70°C. The package dimensions are 0.154 inches (3.90mm) width, suitable for compact PCB layouts.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.31 | $1.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
10.8V to 80V.
1.8mA.
0°C to 70°C.
8-SOIC (8-pin SOIC).
No, it requires an external MOSFET.
Current Limit, Fault Timeout, Slew Rate, and UVLO.
Latch-off (LT4256-1) and automatic retry (LT4256-2).