TPS2490 Datasheet (Texas Instruments) - Positive High-Voltage Power-Limiting Hotswap Controller

TPS2490, Positive High-Voltage Power-Limiting Hotswap Controller

The TPS249x are easy-to-use, positive high voltage, 10-pin Hot Swap Power Manager devices that safely drive an external N-channel MOSFET switch.

The power limit and current limit (both are adjustable and independent of each other) ensure that the external MOSFET operates inside a selected safe opera

TPS2490 Features

* 1 Programmable Power Limiting and Current Limiting for Complete Safe Operating Area (SOA) Protection

* Wide Operating Range: 9 V to 80 V

* Latched Operation (TPS2490) and Automatic Retry (TPS2491)

* High-Side Drive for Low-RDS(on) External N- channel MOSFET