TPS2491 Description
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 operating area (SOA) under the harshest operating conditions. Applications include inrush current limiting, electronic...
TPS2491 Key Features
- 1 Programmable Power Limiting and Current Limiting for plete Safe Operating Area (SOA) Protection
- Wide Operating Range: 9 V to 80 V
- Latched Operation (TPS2490) and Automatic
- High-Side Drive for Low-RDS(on) External N
- Programmable Fault Timer to Protect the
- Power Good Open-Drain Output for Downstream
- Enable Can Be Used as a Programmable
- Small, Space-Saving 10-pin VSSOP Package