G2227 Datasheet PDF - Global Mixed-mode Technology 6+3 channels PMIC Specs

G2227 - 6+3 channels PMIC

This page provides the datasheet information for the G2227, a member of the G2227-GlobalMixed 6+3 channels PMIC family.

Datasheet Summary

Description

The G2227 provide a complete power supply solution for handsets or data card.

It contains 6 dc/dc converters and 3 LDOs to power each critical blocks of mobile phone, and is optimized for maximum battery life, featuring a low ground current when in standby mode operation.

Features

3.0V ~ 5.5V Input Voltage Operation.
95% Efficient DC/DC Converter.
Built-in 6-ch synchronous buck converter, 3-ch LDOs.
Bucks and LDOs can be set to lower Iq at low load.
Buck2, Buck3, Buck5 and Buck6 Supports DVS Function, 12.5mV/step.
Built-In Power ON/OFF Sequence for PMU.
Built-In Short Circuit Protection (SCP), Under Voltage Protection (UVP), and cycle-by cycle current limit for DC/DC Converters.
LDOs are Program.

Datasheet Details

Part number	G2227
Manufacturer	Global Mixed-mode Technology
File Size	680.24 KB
Description	6+3 channels PMIC
Datasheet	G2227 Datasheet
Additional preview pages of the G2227 datasheet.

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Full PDF Text Transcription

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Global Mixed-mode Technology 6+3 channels PMIC G2227 Features 3.0V ~ 5.5V Input Voltage Operation. 95% Efficient DC/DC Converter Built-in 6-ch synchronous buck converter, 3-ch LDOs Bucks and LDOs can be set to lower Iq at low load. Buck2, Buck3, Buck5 and Buck6 Supports DVS Function, 12.5mV/step. Built-In Power ON/OFF Sequence for PMU. Built-In Short Circuit Protection (SCP), Under Voltage Protection (UVP), and cycle-by cycle current limit for DC/DC Converters. LDOs are Programmable to Voltage Options by I2C. Built-In Thermal Shutdown Function. Built-In VCC OVP Function. TQFN5X5-32 Package General Description The G2227 provide a complete power supply solution for handsets or data card.

Published: Oct 27, 2024 |