Datasheet > AP72200CT20-7

AP72200CT20-7

更新时间： 2024-02-01 22:22:35

品牌	Logo	应用领域
美台 - DIODES		开关
页数	文件大小	规格书
30页	1057K
描述
Switching Regulator,

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中文翻译

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技术参数
数据手册

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AP72200CT20-7 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	Factory Lead Time：	18 weeks
风险等级：	1.74	模拟集成电路 - 其他类型：	SWITCHING REGULATOR
JESD-609代码：	e4	峰值回流温度（摄氏度）：	NOT SPECIFIED
端子面层：	Nickel/Gold (Ni/Au)	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

AP72200CT20-7 数据手册

AP72200

HIGH EFFICIENCY SYNCHRONOUS DC-DC BUCK-BOOST CONVERTER WITH 4.3A SWITCHES

Description

Pin Assignments

The AP72200 is a high current synchronous buck-boost converter

providing high efficiency, excellent transient response and high DC

output accuracy. The targeted applications are smartphones, tablets,

and other handheld devices. The AP72200 utilizes a four-switch H-

bridge configuration to support buck and boost operation. The buck-

boost provides at least 2A output current.

The current control scheme handles wide input/output voltage ratios

and provides low external component count with outstanding

performance in line/load transient response and seamless transition

between buck and boost modes.

The AP72200 features I²C compatible, two-wire serial interface

consisting of a bidirectional serial-data line, SDA, and a serial-clock

line, SCL. It supports SCL clock rates up to 3.4MHz.

The AP72200 also features UVLO, OTP, and OCP to protect the

circuit.

TOP VIEW

(BALLS SIDE DOWN)

This IC is available in a small 2.125x1.750mm, 20 balls WLCSP

package.

Features

Applications



Smartphones

Tablets



V_IN2.3V to 5.5V

Output Voltage Range: 2.6V to 5.14V

2A Continuous Output Current for V_OUT=3.4V and V_IN>2.9V

Efficiency Up to 97%

Portable Consumer Devices



2.5MHz Switching Frequency

I²C Interface

Selectable MODE PFM/PWM

Ultrasonic Operation Programmable through I²C

Power Good Indicator with 5MΩ Internal Pull-Up

Adjustable Overcurrent Limit

Fully Protected for Overcurrent, Short Circuit, Reverse Current

Protection, Overtemperature, and UVLO

Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

Halogen and Antimony Free. “Green” Device (Note 3)



Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

1 of 30

www.diodes.com

May 2018

AP72200

Document number: DS40869 Rev. 1 - 2

12 3 4 5 6 7...30

中文翻译

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与AP72200CT20-7相关器件

型号	品牌	获取价格	描述	数据表
AP72250	DIODES	获取价格	0.6V TO 5.5V INPUT SYNCHRONOUS BOOST CONVERTER WITH 4.7A SWITCHES
AP725	OHMITE	获取价格	Electrically isolated from backplate
AP725100RF	OHMITE	获取价格	Low inductance
AP72510RF	OHMITE	获取价格	Low inductance
AP72512RF	OHMITE	获取价格	Low inductance
AP725150RF	OHMITE	获取价格	Low inductance
AP72515RF	OHMITE	获取价格	Low inductance
AP7251KF	OHMITE	获取价格	Low inductance
AP7251R5F	OHMITE	获取价格	Electrically isolated from backplate
AP7251RF	OHMITE	获取价格	Electrically isolated from backplate

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