RT1985 Datasheet (Richtek) - 23V/8A Ideal Diode Protection Switch

RT1985, 23V/8A Ideal Diode Protection Switch

The RT1985 provides an ideal diode reverse current blocking function with low forward voltage and an enable input for disconnection.

The 3.4V to 23V input operating range and 8A continuous current rating make the RT1985 well suited for multi-port USB-C sink current applications.

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RT1985 Features

* 8A Continuous/20A Peak Current Capability

* Input Supply Voltage: 3.4V to 23V

* 20mΩ (typical) RON

* Analog Ideal Diode Gate Control

* Blocks Reverse Current

* Avoids Switch Chatter

* Enables Fast Power Swap

* Programmable Soft-Start

* Overvoltage Protection