Datasheet > DA9063L

DA9063L

更新时间： 2024-11-08 14:58:07

品牌	Logo	应用领域
瑞萨 - RENESAS		集成电源管理电路
页数	文件大小	规格书
206页	2808K
描述
PMIC for Applications providing up to 12 A Continuous Current

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DA9063L 数据手册

DA9063L

System PMIC for Mobile and Automotive

Applications

General Description

DA9063L is a high current system PMIC suitable for dual- and quad-core processors used in

smartphones, tablets, ultra-books, and other handheld and automotive applications that require up to

5 A core processor supply.

DA9063L contains six DC-DC buck converters designed for small external 1 µH inductors capable of

supplying in total up to 12 A continuous output (0.3 V to 3.3 V). The buck converters do not require

external Schottky diodes. They dynamically optimize their efficiency depending on the load current

using an Automatic Sleep mode. The bucks incorporate pin and s/w controlled Dynamic Voltage

Control (DVC) to support processor load adaptive adjustment of the supply voltage. One buck can

also be used in a DDR memory termination mode.

Five SmartMirror™ programmable LDO regulators are incorporated, rated up to 300 mA. All support

remote capacitor placement and can support operation from a low 1.5 V/1.8 V input voltage: this

allows the linear regulators to be cascaded with a suitable buck supply to improve overall system

efficiency.

Current limited switches provide support for external peripherals such as external accessory or

memory cards.

There are four distinct operating modes consuming < 20 µA. A system monitor watchdog can be

enabled in ACTIVE mode.

The DA9063L provides an OTP start-up sequencing engine that offers autonomous hardware system

start-up or software controlled start-up and configurable power modes. The on key detects the button

press time and offers configurable key lock and application shutdown functions. Up to 16 freely

configurable GPIO pins can perform system functions, including: keypad supervision, application

wakeup, and timing controlled external regulator, power switch, or other IC enable.

An integrated 9-channel ADC includes advanced voltage monitoring, internal temperature

supervision, three general-purpose channels with programmable high/low thresholds, an integrated

current source for resistive measurements, and system voltage monitoring with a programmable low-

voltage warning. The ADC has 8-bit resolution in AUTO mode and 10-bit resolution in manual

conversion mode.

Three RGB-LED driver pins are provided with PWM control.

LDO8 can be configured as a 6-bit, PWM-controlled, vibration motor driver with automatic battery

voltage correction.

Datasheet

Revision 2.4

11-Feb-2022

CFR0011-120-00

1 of 204

12 3 4 5 6 7...206

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与DA9063L相关器件

型号	品牌	获取价格	描述	数据表
DA9063L-A	RENESAS	获取价格	System PMIC for applications providing up to 12A continuous current
DA9063-xxHK1	DIALOG	获取价格	System PMIC for Mobile Application Processors
DA9063-xxHK1-A	DIALOG	获取价格	System PMIC for Mobile Application Processors
DA9063-xxHK2	DIALOG	获取价格	System PMIC for Mobile Application Processors
DA9063-xxHK2-A	DIALOG	获取价格	System PMIC for Mobile Application Processors
DA9063-xxHO1-A	DIALOG	获取价格	System PMIC for Mobile Application Processors
DA9063-xxHO1-AT	DIALOG	获取价格	System PMIC for Mobile Application Processors
DA9063-xxHO2-A	DIALOG	获取价格	System PMIC for Mobile Application Processors
DA9063-xxHO2-AT	DIALOG	获取价格	System PMIC for Mobile Application Processors
DA9070	DIALOG	获取价格	Ultra-Low Quiescent Current PMIC

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