ADP2164ACPZ-1.0-R7

ADP2164ACPZ-1.0-R7图片1
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ADP2164ACPZ-1.0-R7概述

6.5 V , 4 A,高效率 6.5 V, 4 A, High Efficiency

Product Details

The ADP2164 is a 4 A, synchronous, step-down dc-to-dc regulator in a compact 4 mm × 4 mm LFCSP package. The regulator uses a current mode, constant frequency pulse-width modulation PWM control scheme for excellent stability and transient response.

The input voltage range of the ADP2164 is 2.7 V to 6.5 V. The output voltage of the ADP2164 is adjustable from 0.6 V to the input voltage VIN. The ADP2164 is also available in six preset output voltage options: 3.3 V, 2.5 V, 1.8 V, 1.5 V, 1.2 V, and 1.0 V.

The ADP2164 integrates a pair of low on-resistance P-channel and N-channel internal MOSFETs to maximize efficiency and minimize external component count. The 100% duty cycle operation allows low dropout voltage at 4 A output current.

The high, 1.2 MHz PWM switching frequency allows the use of small external components, and the SYNC input enables multiple ICs to synchronize out of phase to reduce ripple and eliminate beat frequencies.

Other key features of the ADP2164 include undervoltage lockout UVLO, integrated soft start to limit inrush current at startup, overvoltage protection OVP, overcurrent protection OCP, and thermal shutdown.

**Applications**

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Point-of-load conversion
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Communications and networking equipment
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Industrial and instrumentation
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Consumer electronics

### Features and Benefits

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4 A continuous output current
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43 mΩ and 29 mΩ integrated FET
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±1.5% output accuracy
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Input voltage range: 2.7 V to 6.5 V
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Output voltage: 0.6 V to VIN
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Switching frequency
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Fixed frequency: 600 kHz or 1.2 MHz
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Adjustable frequency: 500 kHz to 1.4 MHz
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Synchronizable from 500 kHz to 1.4 MHz
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Selectable synchronize phase shift: 0° or 180°
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Current mode architecture
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Precision enable input
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Power-good output
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Voltage tracking input
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Integrated soft start
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Internal compensation
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Starts up into a precharged output
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UVLO, OVP, OCP, and thermal shutdown
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Available in 16-lead, 4 mm × 4 mm LFCSP package
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Supported by simPower™ design tool
ADP2164ACPZ-1.0-R7中文资料参数规格
技术参数

输出接口数 1

输出电压 1 V

输出电流 4 A

供电电流 1.10 mA

开关频率 500kHz ~ 1.4MHz

输入电压Max 6.5 V

输入电压Min 2.7 V

输出电压Min 1 V

输出电流Max 4 A

工作温度Max 125 ℃

工作温度Min -40 ℃

封装参数

安装方式 Surface Mount

引脚数 16

封装 LFCSP-16

外形尺寸

长度 4 mm

宽度 4 mm

高度 0.73 mm

封装 LFCSP-16

物理参数

工作温度 -40℃ ~ 125℃ TJ

其他

产品生命周期 Active

包装方式 Tape & Reel TR

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

数据手册

ADP2164ACPZ-1.0-R7引脚图与封装图
ADP2164ACPZ-1.0-R7引脚图
ADP2164ACPZ-1.0-R7封装图
ADP2164ACPZ-1.0-R7电路图
ADP2164ACPZ-1.0-R7封装焊盘图
在线购买ADP2164ACPZ-1.0-R7
型号: ADP2164ACPZ-1.0-R7
制造商: ADI 亚德诺
描述:6.5 V , 4 A,高效率 6.5 V, 4 A, High Efficiency
替代型号ADP2164ACPZ-1.0-R7
型号/品牌 代替类型 替代型号对比

ADP2164ACPZ-1.0-R7

ADI 亚德诺

当前型号

当前型号

ADP2164ACPZ-R7

亚德诺

类似代替

ADP2164ACPZ-1.0-R7和ADP2164ACPZ-R7的区别

ADP2164ACPZ-1.5-R7

亚德诺

类似代替

ADP2164ACPZ-1.0-R7和ADP2164ACPZ-1.5-R7的区别

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