TPS2231 Overview
The TPS2231 and TPS2236 ExpressCard power interface switches provide the total power management solution required by the ExpressCard specification. The TPS2231 and TPS2236 ExpressCard power interface switches distribute 3.3 V, AUX, and 1.5 V to the ExpressCard socket. Each voltage rail is protected with integrated current-limiting circuitry.
TPS2231 Key Features
- 23 Meets the ExpressCard™ Standard (ExpressCard|34 or ExpressCard|54)
- pliant with the ExpressCard™ pliance Checklists
- Fully Satisfies the ExpressCard™ Implementation Guidelines
- Supports Systems with WAKE Function
- TTL-Logic patible Inputs
- Short Circuit and Thermal Protection
- 40°C to 85°C Ambient Operating
- Available in a 20-pin TSSOP, a 20-pin QFN, or 24-pin PowerPAD™ HTSSOP (Single)
- Available in a 32-pin PowerPAD™ HTSSOP (Dual)