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ADP172ACBZ-1.5-R7 PDF预览

ADP172ACBZ-1.5-R7

更新时间： 2024-02-25 06:14:13
品牌 Logo 应用领域
亚德诺 - ADI 线性稳压器IC调节器电源电路输出元件PC
页数 文件大小 规格书
20页 567K
描述
300 mA, Low Quiescent Current, CMOS Linear Regulator

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ADP172ACBZ-1.5-R7 技术参数

是否无铅： 含铅是否Rohs认证： 符合
生命周期：Active零件包装代码：BGA
包装说明：WLCSP-4针数：4
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.65
Samacsys Confidence：Samacsys Status：Released
Schematic Symbol：https://componentsearchengine.com/symbol.php?partID=579247PCB Footprint：https://componentsearchengine.com/footprint.php?partID=579247
Samacsys PartID：579247Samacsys Image：https://componentsearchengine.com/Images/9/ADP172ACBZ-1.5-R7.jpg
Samacsys Thumbnail Image：https://componentsearchengine.com/Thumbnails/1/ADP172ACBZ-1.5-R7.jpgSamacsys Pin Count：4
Samacsys Part Category：Integrated CircuitSamacsys Package Category：Other
Samacsys Footprint Name：BGA4C50P2X2_102X95X64Samacsys Released Date：2017-01-11 11:21:59
Is Samacsys：N可调性：FIXED
最大回动电压 1：0.05 V标称回动电压 1：0.5 V
最大绝对输入电压：4 V最大输入电压：3.6 V
最小输入电压：1.6 VJESD-30 代码：R-PBGA-B4
JESD-609代码：e3长度：1.025 mm
最大电网调整率：0.006%最大负载调整率：0.0224%
湿度敏感等级：1功能数量：1
输出次数：1端子数量：4
工作温度TJ-Max：125 °C工作温度TJ-Min：-40 °C
最高工作温度：85 °C最低工作温度：-40 °C
最大输出电流 1：0.3 A最大输出电压 1：1.5225 V
最小输出电压 1：1.455 V标称输出电压 1：1.5 V
封装主体材料：PLASTIC/EPOXY封装代码：VFBGA
封装等效代码：BGA4,2X2,20封装形状：RECTANGULAR
封装形式：GRID ARRAY, VERY THIN PROFILE, FINE PITCH包装方法：TAPE AND REEL
峰值回流温度（摄氏度）：260认证状态：Not Qualified
调节器类型：FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度：0.64 mm
子类别：Other Regulators表面贴装：YES
技术：CMOS端子面层：Matte Tin (Sn)
端子形式：BALL端子节距：0.5 mm
端子位置：BOTTOM处于峰值回流温度下的最长时间：30
最大电压容差：3%宽度：0.95 mm
Base Number Matches：1

ADP172ACBZ-1.5-R7 数据手册

 浏览型号ADP172ACBZ-1.5-R7的Datasheet PDF文件第2页浏览型号ADP172ACBZ-1.5-R7的Datasheet PDF文件第3页浏览型号ADP172ACBZ-1.5-R7的Datasheet PDF文件第4页浏览型号ADP172ACBZ-1.5-R7的Datasheet PDF文件第5页浏览型号ADP172ACBZ-1.5-R7的Datasheet PDF文件第6页浏览型号ADP172ACBZ-1.5-R7的Datasheet PDF文件第7页 
300 mA, Low Quiescent Current,  
CMOS Linear Regulator  
ADP172  
FEATURES  
TYPICAL APPLICATION CIRCUITS  
Maximum output current: 300 mA  
Input voltage range: 1.6 V to 3.6 V  
Low quiescent current  
VIN VOUT  
V
= 2.3V  
V
= 1.8V  
IN  
OUT  
C
IN  
1µF  
C
OUT  
1µF  
EN  
GND  
I
I
GND = 23 μA with 0 mA load  
GND = 170 μA with 300 mA load  
Figure 1. ADP172 with Fixed Output Voltage, 1.8 V  
Low shutdown current: <1 μA  
Low dropout voltage: 50 mV at 300 mA load  
Output voltage accuracy: 1ꢀ  
Up to 31 fixed-output voltage options available  
from 0.8 V to 3.0 V  
Accuracy over line, load, and temperature: 3ꢀ  
Stable with small 1 μF ceramic output capacitor  
PSRR performance of 70 dB at 10 kHz and 73 dB at 1 kHz  
Low noise: 30 μV rms at VOUT = 0.8 V  
Current limit and thermal overload protection  
Logic-controlled enable  
Tiny 4-ball, 0.5 mm pitch WLCSP package  
APPLICATIONS  
Mobile phones  
Digital camera and audio devices  
Portable and battery-powered equipment  
DSP/FPGA/microprocessor supplies  
Post dc-to-dc regulation  
GENERAL DESCRIPTION  
The ADP172 is a low voltage input, low quiescent current, low-  
dropout (LDO) linear regulator that operates from 1.6 V to 3.6 V  
and provides up to 300 mA of output current. The low 50 mV  
dropout voltage at 300 mA load improves efficiency and allows  
operation over a wide input voltage range. The low 23 μA of  
quiescent current at no load makes the ADP172 ideal for  
battery-operated portable equipment.  
commodity-type LDOs, the ADP172 provides 20 dB to 40 dB  
better power supply rejection ratio (PSRR) at 100 kHz, making the  
ADP172 an ideal power source for analog-to-digital converter  
(ADC) mixed-signal processor systems and allowing use of  
smaller size bypass capacitors. In addition, low output noise  
performance without the need for an additional bypass capacitor  
further reduces printed circuit board (PCB) component count.  
The ADP172 is capable of 31 fixed-output voltage options, ranging  
from 0.8 V to 3.0 V. The ADP172 is optimized for stable operation  
with small 1 μF ceramic output capacitors. Ideal for powering  
digital processors, the ADP172 exhibits good transient perform-  
ance and occupies minimal board space. Compared with  
Short-circuit protection and thermal overload protection circuits  
prevent damage in adverse conditions. The ADP172 is available  
in a tiny 4-ball, 0.5 mm pitch WLCSP for the smallest footprint  
solution to meet a variety of portable power applications.  
Rev. 0  
Information furnished by Analog Devices is believed to be accurate and reliable. However, no  
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other  
rights of third parties that may result from its use. Specifications subject to change without notice. No  
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.  
Trademarks and registeredtrademarks arethe property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Fax: 781.461.3113  
www.analog.com  
©2010 Analog Devices, Inc. All rights reserved.  
 
 
 
 
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