| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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320 pcs
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320 pcs | On Request | 1 | On Request | On Request | 2016+ | On Request | On Request |
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The Texas Instruments TPS2359RHHT is an active dual-channel hot swap controller with ORing capabilities, compliant with ATCA and MicroTCA standards. It operates within an input voltage range of 8.5V to 15V, with a maximum continuous voltage of 17V. The device offers adjustable current limiting, adjustable soft start, and features like I2C communication, overcurrent protection, power good signal, reverse current blocking, short circuit protection, and thermal shutdown.
This controller is housed in a 36-VQFN (6x6 mm) package and supports surface mount installation. It provides independent 12V current limit and fast trip, along with 3.3V and 12V FET ORing for MicroTCA. Programmable features include auto-retry, current limit, fault timeout, latched fault, and slew rate control. The operating temperature range is from -40°C to 85°C.
Key features include I2C interface for power good and fault reporting, and FET status bits for all channels. The TPS2359RHHT is suitable for applications requiring robust power protection and management in advanced telecommunications computing architecture (ATCA) and micro telecommunications computing architecture (MicroTCA) systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $7.68 | $7.68 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS2359RHHT operates from 8.5V to 15V, with a maximum continuous voltage of 17V.
The TPS2359RHHT is available in a 36-VFQFN exposed pad package (36-VQFN 6x6 mm).
The operating temperature range is -40°C to 85°C.
The typical quiescent current is 1 µA, with a maximum of 5 µA.
The TPS2359RHHT has 4 channels.
It includes overcurrent protection, short circuit protection, thermal shutdown, reverse current blocking, and adjustable UVLO.