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DA9053中文资料

厂家型号

DA9053

文件大小

4047.54Kbytes

页面数量

185

功能描述

Flexible High-Power System PMIC with 1.8 A Switching USB Power Manager

DA9053 Series Quad Buck PMIC Subsystem Surface Mount - VFBGA - 7 x 7mm

数据手册

下载地址一下载地址二到原厂下载

简称

RENESAS瑞萨

生产厂商

Renesas Technology Corp

中文名称

瑞萨科技有限公司官网

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DA9053数据手册规格书PDF详情

General Description

The DA9053 is a quad buck 1 A per channel PMIC subsystem with supply domain flexibility to

support a wide range of application processors, associated peripherals and user interface functions.

Combining a dual input switched-mode USB compatible charger, full power path management, four

bucks, ten linear regulators and support for multiple sleep modes: the DA9053 offers an energyoptimized solution suitable for portable handheld, wireless, industrial and infotainment applications.

The high-efficiency Li-lon/Polymer switching charger supports precise current/voltage charging as

well as pre-charge and USB modes without processor interaction. During charging, the die

temperature is thermally regulated enabling high-capacity batteries to be rapidly charged at currents

up to 1.8 A with minimum thermal impact. USB suspend mode operation is supported and, for

robustness, the power inputs are protected against over-voltage conditions.

The autonomous power-path controller seamlessly detects and manages energy flow between an AC

adaptor, USB cable, and battery while maintaining USB power specification compliance. The

internally-generated system power rail supports power scenarios such as instant-on with a fully

discharged battery. A reverse-protected backup battery charger is also integrated into the powerpath

function.

Controlled by a programmable digital power manager, the 14 user-programmable switched/linear

regulators can be configured to meet the start-up sequence, voltage, and timing requirements for

most applications. The power manager includes supply-rail qualification and system reset

management. For optimal processor energy-per-task performance, Dynamic Voltage Scaling (DVS)

is available on up to five supply domains. Dialog’s patented SmartMirror™ dynamic biasing is

implemented on all linear regulators.

An integrated 10-channel general purpose ADC includes support for a touch screen controller with

pen down detect, programmable high and 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.

Key Features

■ Switched DC/USB charger with power path

management

■ Four buck converters (three have DVS) 0.5 V

to 2.5 V up to 2 A

■ Ten programmable LDO’s, High PSRR, 1

accuracy

■ Low-power backup charger, 1.1 V to 3.1 V, up

to 6 mA

■ 32 kHz real time clock (RTC) with alarm wakeup

■ Ten channel general purpose ADC with touch

screen interface

■ High-voltage white LED driver boost, three

strings

■ Sixteen flexible GPIO pins for enhanced

wakeup and peripheral control

■ 2-wire and 4-wire control, 2-wire and 4-wire

control interfaces

■ System watchdog function

■ -40 °C to +125 °C junction temperature

operation

■ 7x7x1 mm 0.5 mm pitch and 11x11x1 mm

0.8 mm pitch VFBGA package options

■ AEC Q100 Grade 3 option

DA9053产品属性

  • 类型

    描述

  • 型号

    DA9053

  • 制造商

    DIALOG SEMICONDUCTOR

  • 功能描述

    DA9053 Series Quad Buck PMIC Subsystem Surface Mount - VFBGA - 7 x 7mm

  • 制造商

    Dialog Semiconductor GmbH

  • 功能描述

    DA9053 Series Quad Buck PMIC Subsystem Surface Mount - VFBGA - 7 x 7mm

更新时间:2025-7-30 11:00:00
供应商 型号 品牌 批号 封装 库存 备注 价格
RENESAS ELECTRONICS
23+
SMD
880000
明嘉莱只做原装正品现货
DIALOG/戴乐格
25+
BGA
12496
DIALOG/戴乐格原装正品DA9053即刻询购立享优惠#长期有货
DIALOG
24+
BGA
157
只做原厂渠道 可追溯货源
DIALOG
21+
BGA
9800
只做原装正品假一赔十!正规渠道订货!
DIALOG
1442+
BGA
176
进口原装公司现货热卖
DIALOG
24+
BGA
6525
全新原装现货,欢迎询购!!
DIALOG
2023+
BGA
53500
正品,原装现货
DIALOG
24+
BGA
23000
免费送样原盒原包现货一手渠道联系
DIALOG/戴乐格
24+
BGA
8700
郑重承诺只做原装进口现货
DIALOG
2025+
BGA-169
32560
原装优势绝对有货

DA9053-3HHA1 价格

参考价格:¥0.0000

型号:DA9053-3HHA1 品牌:DIALOG SEMICONDUCTOR 备注:这里有DA9053多少钱,2025年最近7天走势,今日出价,今日竞价,DA9053批发/采购报价,DA9053行情走势销售排排榜,DA9053报价。

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Renesas Technology Corp 瑞萨科技有限公司

中文资料: 116301条

瑞萨科技公司(Renesas Technology Corp.)是一家全球领先的半导体解决方案供应商,总部位于日本东京。公司成立于2002年,由原日立半导体和三菱电机半导体合并而成,专注于提供高性能和高效能的微控制器、模拟和混合信号IC、功率半导体以及系统集成解决方案,广泛应用于汽车、工业控制、信息通信、消费电子等多个领域。瑞萨科技的产品组合涵盖微控制器(MCUs)、模拟和混合信号IC、功率半导体以及汽车解决方案等。公司在汽车电子领域具有强大的技术实力,提供车载MCU、传感器和网络解决方案,支持智能汽车的发展。瑞萨在全球设有多个研发中心和分支机构,产品及解决方案销售至欧美、亚洲等地区,致力于为