| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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21,271 pcs
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21271 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
60 pcs
|
60 pcs | On Request | 1 | On Request | On Request | 2010+ | On Request | On Request |
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The Texas Instruments TPS2492PW is an active hot swap controller with power limiting and latch-off capabilities. It operates over a wide input voltage range of 9V to 80V and features an analog current monitor.
Key specifications include adjustable current limit, adjustable soft start, current monitoring, fault output, overcurrent protection, overvoltage protection, a power good signal, and short circuit protection. The device provides adjustable UVLO (undervoltage lockout) and has an overcurrent response that acts as a circuit breaker, current limiter, and power limiter. The fault response is a latch-off mechanism, and the overvoltage response is a cut-off.
This controller is suitable for general-purpose applications and comes in a 14-TSSOP package. It is designed for high-side drive of an external N-FET, offering programmable FET power limit and programmable load current limit. The operating temperature range is -40°C to 125°C.
The TPS2492PW is ideal for applications requiring robust power protection and control in systems with varying voltage inputs.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.09 | $2.09 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
9V to 80V.
14-TSSOP (0.173", 4.40mm Width) surface mount package.
-40°C to 125°C.
Adjustable current limit, overcurrent protection (circuit breaker, current limiting, power limiting), overvoltage protection (cut-off), short circuit protection, and adjustable UVLO.
Typical 0.665 mA, maximum 1 mA.
Latch-off.
1 channel.