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RT9712 - 1A/1.5A High-Side Dual Power Switches

General Description

The RT9712 power-distribution switches are designed to fulfill the applications in heavy capacitive loads and shortcircuit situations.

The device incorporates two 90mΩ NMOSFET power switches to fit power distribution systems requiring multiple power switches in a single package.

Key Features

  • z 90mΩ N-MOSFET Switch z Operating Voltage Range : 2.7V to 5.5V z Reverse Blocking Current z Under Voltage Lockout z Deglitched Fault Report (FLGx) z Thermal Protection with Foldback z Over Current Protection z Short Circuit Protection z UL Approved.
  • E219878 z Nemko Approved-NO49352 z RoHS Compliant and Halogen Free.

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Datasheet Details

Part number RT9712
Manufacturer Richtek Technology Corporation
File Size 305.89 KB
Description 1A/1.5A High-Side Dual Power Switches
Datasheet download datasheet RT9712 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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® RT9712 90mΩ, 1A/1.5A High-Side Dual Power Switches with Flag General Description The RT9712 power-distribution switches are designed to fulfill the applications in heavy capacitive loads and shortcircuit situations. The device incorporates two 90mΩ NMOSFET power switches to fit power distribution systems requiring multiple power switches in a single package. During switching process, an internal charge pump is designed to provide the gate drive for the purpose of powerswitch rise times and fall times controlling to minimize the current surges. The charge pump can operate in supply voltage as low as 2.7V and needs no external components. If the output load exceeds the current-limit threshold or a short-circuit occurs.