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RT9224

5-Bit Programmable Synchronous PWM Buck Converter Controller and Output Voltage Monitor

RT9224 Features

* Compatible with HIP6004B Simple Voltage-mode PWM Control with Buck Rectification ±1% DAC Output Voltage Accuracy 5-Bit Digital-to-Analog Output Voltage Range from 1.3 V to 3.5V Fast Transient Response and Excellent Output Voltage Regulation Fault Protection for Over-voltage and Over- Current Power-G

RT9224 General Description

The RT9224 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 1.3V to 3.5V by a 5-bit DAC which provides initial accuracy of ±1%. The RT9224 drives two external N-Channel MOSFETs, prov.

RT9224 Datasheet (194.98 KB)

Preview of RT9224 PDF

Datasheet Details

Part number:

RT9224

Manufacturer:

Richtek Technology

File Size:

194.98 KB

Description:

5-bit programmable synchronous pwm buck converter controller and output voltage monitor.

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RT9224 5-Bit Programmable Synchronous PWM Buck Converter Controller and Output Voltage Monitor Richtek Technology

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