TPS2459RHBR Texas Instruments - Yeehing Electronics

3-V to 15-V hot swap controller with Oring and I2C

Pricing (USD)

Quantity	Unit Price
1 — 99	5.82
100 — 249	4.745
250 — 999	3.729
1,000 +	2.21

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

TPS2459RHBR Datasheet

More Information

The TPS2459 hot-plug controller performs all necessary power interface functions for an AdvancedMC™ (Advanced Mezzanine Card). A fully integrated 3.3-V channel provides inrush control, over-current protection, and FET ORing. A 12-V channel provides the same functions using external FETs and sense resistors. The 3.3-V current limit is factory set to AdvancedMC™ compliant levels while the 12-V current limit is programmed using external sense resistors. The accurate current sense comparators of the TPS2459 satisfy the narrow ATCA™ AdvancedMC™ current limit requirements.