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RT9716B - Express Card Power Interface Switch

Download the RT9716B datasheet PDF (RT9716A included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for express card power interface switch.

Description

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.

Features

  • z Meets Express Card Standard (ExpressCard|34 and ExpressCard|54) z Compliant with the Express Card Compliance Check Lists, Compliance ID : EC100288 z Fully Satisfy the Express Card Implementation Guidelines z Supports Systems with WAKE Function z TTL-Logic Compatible Input z Under-Voltage Lockout Protection z Over Current Protection z Over Temperature Protection z RoHS Compliant and Halogen Free Ordering Information RT9716A/B Package Type QW : WQFN-20L 4x4 (W-Type) (Exposed Pad-Option 2) Lead.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (RT9716A-Richtek.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number RT9716B
Manufacturer Richtek
File Size 270.53 KB
Description Express Card Power Interface Switch
Datasheet download datasheet RT9716B Datasheet

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Full PDF Text Transcription

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RT9716A/B Express Card Power Interface Switch General Description 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. 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 RT9716A/B is available in WQFN-20L 4x4 package.
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