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RT9224C

VRM 9.0 Synchronous PWM Buck Converter Controller and Output Voltage Monitor

RT9224C Features

* Simple Voltage-Mode PWM Control with Buck Rectification ±1% DAC Output Voltage Accuracy 5-Bit Digital-to-Analog Output Voltage Range from 1.075V to 1.85V Fast Transient Response and Excellent Output Voltage Regulation Fault Protection for Over-Voltage and Over- Current Power-Good Output Voltage Moni

RT9224C General Description

The RT9224C is a high speed switching controller designed for use in Synchronous DC/DC buck converter for modern CPUs. The regulated output voltage is digitally programmable from 1.075V to 1.85V by a 5-bit DAC which provides initial accuracy of ±1%. The RT9224C drives two external N-Channel MOSFETs,.

RT9224C Datasheet (194.99 KB)

Preview of RT9224C PDF

Datasheet Details

Part number:

RT9224C

Manufacturer:

Richtek Technology

File Size:

194.99 KB

Description:

Vrm 9.0 synchronous pwm buck converter controller and output voltage monitor.

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RT9224C VRM 9.0 Synchronous PWM Buck Converter Controller and Output Voltage Monitor Richtek Technology

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