| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,529 pcs
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3529 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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220 pcs
|
220 pcs | On Request | 1 | On Request | On Request | 2008 | On Request | On Request |
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The Texas Instruments TPS2459RHBT is an active hot swap controller and OR controller, suitable for ATCA and MicroTCA applications. It supports input voltages ranging from 3V to 15V, with an absolute maximum continuous voltage of 17V. The device features a low quiescent current, typically 1 µA, and a maximum of 5 µA.
Key functionalities include adjustable current limit, adjustable soft start, current monitoring, fault output, overcurrent protection, power good signal, always-on reverse current blocking, short circuit protection, and thermal shutdown. The overcurrent response can act as a circuit breaker or current limiter, with fault responses including auto-retry and latch-off. Programmable features enhance its versatility, offering auto-retry, circuit breaker, current limit, fault timeout, latched fault, and slew rate control.
Packaged in a 32-VQFN (5x5 mm) surface-mount configuration, the TPS2459RHBT is designed for robust power management in demanding environments. Its operating temperature range is -40°C to 85°C, making it suitable for a wide array of industrial applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.64 | $4.64 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 3 V to 15 V, specified in two distinct bands: 3 V to 4 V and 8.5 V to 15 V.
The operating temperature range is -40°C to 85°C.
It is available in a 32-VQFN Exposed Pad package (5x5 mm).
Yes, it features an I²C interface.
It includes overcurrent protection, short circuit protection, thermal shutdown, reverse current blocking, and adjustable UVLO.
Typical quiescent current is 1 µA, with a maximum of 5 µA.
The absolute maximum continuous voltage is 17 V.