AP9050中文资料PROTECTION INTERFACE for PMICs数据手册Diodes规格书

描述 Description

AP9050 is designed to protect the latest generation of PMICs
for portable applications such as UMPCs, smartphones and
others utilizing battery power.
The integrated LDO allows the PMIC to power up and
determine whether the connected power supply (USB or
AC-DC wall adapter) is valid and a safe operation can be
performed.
The PMIC controls the operation of the integrated n-channel
MOSFET to either pass the line voltage or disconnect the line
from the PMIC to protect its internal circuits in the event of an
over-voltage.
The AP9050 is available in a low-profile U-DFN2020-6
package.

特性 Features

Input Supply Range from 3V to 30VLower Power Dissipation and Higher Efficiency as compared to a Zener Shunt RegulatorLDO is stable without a bypass capacitor on the output and operates across the temperature rangeAvailable in a U-DFN2020-6 package with a typical height of 0.575mm

应用 Application

Power Interface for New Generation PMICsCharger Front End ProtectionSmartphoneCell PhoneUltra Mobile PCTablets

简介

AP9050属于集成电路（IC）的电源管理-专用。由制造生产的AP9050电源管理 - 专用专用型电源管理集成电路 (PMIC) 用于电源的控制或操作，适合特定或小范围的目标应用，例如汽车气囊管理、电容器组平衡、AC 公共电力监控、存储器总线端接、接地故障检测、能量收集、小型引擎管理、处理器或芯片集专用电压调节、负载突降保护、触觉驱动器、热电制冷器控制等。