DA9215 Datasheet PDF - Renesas Multi-Phase 5A/Phase DC-DC Buck Converter Specs

DA9215 - Multi-Phase 5A/Phase DC-DC Buck Converter

This page provides the datasheet information for the DA9215, a member of the DA9213 Multi-Phase 5A/Phase DC-DC Buck Converter family.

Datasheet Summary

Description

DA9213, DA9214, and DA9215 are PMUs optimized for the supply of CPUs, GPUs, and DDR memory rails in smartphones, tablets and other portable applications.

The fast transient response (10 A/µs) and load regulation are optimized for the latest 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.
1.57 to 4.3 V with resistor divider.
20 A DA9213.
2 x 10 A DA9214.
1 x 15 A + 1x 5 A DA9215.
3 MHz nominal switching frequency (allows use of low profile [1 mm] inductors).
±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 interfa.

Datasheet Details

Part number	DA9215
Manufacturer	Renesas
File Size	1.39 MB
Description	Multi-Phase 5A/Phase DC-DC Buck Converter
Datasheet	DA9215 Datasheet
Additional preview pages of the DA9215 datasheet.

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Full PDF Text Transcription

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DA9213, DA9214, and DA9215 Multi-Phase 5A/Phase DC-DC Buck Converter General Description DA9213, DA9214, and DA9215 are PMUs optimized for the supply of CPUs, GPUs, and DDR memory rails in smartphones, tablets and other portable applications. The fast transient response (10 A/µs) and load regulation are optimized for the latest generation of multi core application processors. DA9213 operates as a single four-phase buck converter delivering up to 20 A output current. DA9214 integrates two dual-phase buck converters, capable of delivering 2 x10 A output current. DA9215 integrates a three-phase buck converter capable of delivering 15 A and a single-phase buck converter delivering 5 A output current. Each buck regulates a programmable output voltage in the range 0.3 to 1.57 V.

Published: Jan 18, 2025 |