Part Number
|
RT9725A |
Manufacturer
|
Richtek |
Description
|
Express Card Power Interface Switch |
Published
|
May 27, 2016 |
Detailed Description
|
RT9725A/B
Express Card Power Interface Switch
General Description
The RT9725A/B power distribution switches are design...
|
Datasheet
|
RT9725A
|
Overview
RT9725A/B
Express Card Power Interface Switch
General Description
The RT9725A/B power distribution switches are designed to fulfill power management requirements of Express Card specification.
The RT9725A/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.
Each power rail is protected with current limit circuitry when output load exceeds over-current threshold or short-circuits occurs.
A thermal protection circuit turns off switches to prevent the device from damage when power dissipation is increased by continuous heavy overloads or short-circuits in the switches.
The RT9725A/B is available in ...
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