DA9212 Datasheet PDF - Renesas PMU Specs

DA9212 - PMU

This page provides the datasheet information for the DA9212, a member of the DA9211 PMU family.

Datasheet Summary

Description

DA9211 and DA9212 are PMUs optimised for the supply of CPUs, GPUs, and DDR memory rails in smartphones, tablets and other handheld applications.

The fast transient response (10A/µs) and load regulation are optimised for the new generation of multi-core application processors.

Features

2.8 V to 5.5 V Input voltage.
0.3 V to 1.57 V Output voltage.
12 A Output Current (DA9211).
2x 6 A Output Current (DA9212).
3 MHz nominal Switching Frequency.
Max Inductor height 1.0 mm.
±1 % Accuracy (static).
±3 % Accuracy (dynamic).
Dynamic Voltage Control (DVC).
Automatic Phase Shedding.
Integrated Power Switches.
Remote Sensing at Point of Load.
I2C/SPI compatible Interface.
Output Voltage Tracking Capability.
Adju.

Datasheet Details

Part number	DA9212
Manufacturer	Renesas
File Size	2.76 MB
Description	PMU
Datasheet	DA9212 Datasheet
Additional preview pages of the DA9212 datasheet.

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Full PDF Text Transcription

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DA9211 and DA9212 Datasheet 1. General description DA9211 and DA9212 are PMUs optimised for the supply of CPUs, GPUs, and DDR memory rails in smartphones, tablets and other handheld applications. The fast transient response (10A/µs) and load regulation are optimised for the new generation of multi-core application processors. DA9212 integrates two dual-phase buck converters, each phase using a small external 0.47 µH inductor. Each buck is capable of delivering up to 6 A output current at an output voltage in the range 0.3 - 1.57 V. The input voltage range of 2.8 – 5.5 V makes it suited for a wide variety of low voltage systems, including all Li-Ion battery-powered applications. DA9211 operates as a single four-phase buck converter delivering up to 12 A output current.

Published: Aug 14, 2023 |