RT9716B is Express Card Power Interface Switch manufactured by Richtek.
| Part Number | Description |
|---|---|
| RT9716A | Express Card Power Interface Switch |
| RT9711A | 1.5A/0.6A High-Side Power Switches |
| RT9711B | 1.5A/0.6A High-Side Power Switches |
| RT9711C | 1.5A/0.6A High-Side Power Switches |
| RT9711D | 1.5A/0.6A High-Side Power Switches |
The RT9716A/B power distribution switches are designed to fulfill power management requirements of Express Card specification. The RT9716A/B supports systems with single slot ExpressCard|34 and ExpressCard|54 socket. The device distributes 3.3V, AUX and 1.5V to the Express Card socket.
