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MAX1725EUK+T PDF预览

MAX1725EUK+T

更新时间: 2024-09-18 21:04:23
品牌 Logo 应用领域
美信 - MAXIM 光电二极管输出元件调节器
页数 文件大小 规格书
8页 253K
描述
Adjustable Positive LDO Regulator, 1.5V Min, 5V Max, 0.6V Dropout, CMOS, PDSO5, SOT-23, 5 PIN

MAX1725EUK+T 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOT-23
包装说明:LSSOP, TSOP5/6,.11,37针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.22
可调性:ADJUSTABLE最大回动电压 1:0.6 V
标称回动电压 1:0.3 VJESD-30 代码:R-PDSO-G5
JESD-609代码:e3长度:2.9 mm
最大电网调整率 (%/V):0.3最大负载调整率 (%):2.85%
湿度敏感等级:1功能数量:1
输出次数:1端子数量:5
工作温度TJ-Max:150 °C最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流 1:0.02 A
最大输出电压 1:5 V最小输出电压 1:1.5 V
封装主体材料:PLASTIC/EPOXY封装代码:LSSOP
封装等效代码:TSOP5/6,.11,37封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK 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:ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度:1.45 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:GULL WING端子节距:0.95 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:1.625 mmBase Number Matches:1

MAX1725EUK+T 数据手册

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MAX1725/MAX1726  
12V, Ultra-Low I , Low-Dropout  
Q
Linear Regulators  
General Description  
Features  
The MAX1725/MAX1726 are ultra-low supply current,  
low-dropout linear regulators intended for low-power  
applications that demand the longest possible battery  
life. Unlike inferior PNP-based designs, the MAX1725/  
MAX1726s’ PMOS pass elements maintain an ultra-low  
2µA supply current throughout their entire operating  
range and in dropout. Despite their ultra-low power  
consumption, the MAX1725/MAX1726 have tight output  
accuracy (1.5%) and require just 1µF output capacitance  
to achieve good load-transient response.  
o 2µA Supply Current  
o Reverse-Battery Protection  
o +2.5V to +12V Input Voltage Range  
o Fixed 1.8V, 2.5V, 3.3V, and 5V Output Voltages  
(MAX1726)  
o Adjustable 1.5V to 5V Output Voltages (MAX1725)  
o 20mA Guaranteed Output Current  
o 1.5% Output Voltage Accuracy  
o Small 1µF Output Capacitor  
o Short-Circuit Protection  
These regulators have a wide input voltage range  
(+2.5V to +12V), making them excellent choices for  
systems powered from two lithium-ion (Li+) cells and 9V  
batteries. Other features include reverse-battery protec-  
tion, short-circuit protection, and thermal protection.  
o Thermal Protection  
The MAX1725 provides an adjustable 1.5V to 5V output  
using an external resistor-divider. The MAX1726 pro-  
vides factory preset 1.8V, 2.5V, 3.3V, or 5V output volt-  
ages (see the Ordering Information). Both devices are  
available in a tiny 5-pin SOT23 package.  
o Tiny 5-Pin SOT23 Package  
Ordering Information  
PIN-  
TOP  
PART  
TEMP RANGE  
PACKAGE MARK  
________________________Applications  
MAX1725EUK+T  
MAX1726EUK18+T  
MAX1726EUK25+T  
-40°C to +85°C 5 SOT23  
-40°C to +85°C 5 SOT23  
-40°C to +85°C 5 SOT23  
ADNK  
ADNL  
ADNM  
AFMN  
ADNN  
ADNO  
Smoke Detectors  
Remote Transmitters  
MAX1726EUK25/V+T -40°C to +85°C 5 SOT23  
Smart Battery Packs  
MAX1726EUK33+T  
MAX1726EUK50+T  
-40°C to +85°C 5 SOT23  
-40°C to +85°C 5 SOT23  
Industrial Control Systems  
Microcontroller Power  
Real-Time Clock Backup Power  
PDAs and Handy-Terminals  
Battery-Powered Alarms  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
/V denotes an automotive-qualified part.  
Note: See the Selector Guide for the output options as they relate  
to the part number suffix.  
Typical Operating Circuit  
Selector Guide  
OUTPUT VOLTAGE  
PART  
(V)  
V
OUTPUT  
1.5V TO 5V  
IN  
IN  
OUT  
MAX1725EUK+T  
MAX1726EUK18+T  
MAX1726EUK25+T  
MAX1726EUK25/V+T  
MAX1726EUK33+T  
MAX1726EUK50+T  
Adj 1.5 to 5.0  
Fixed 1.8  
Fixed 2.5  
Fixed 2.5  
Fixed 3.3  
Fixed 5.0  
2.5V TO 12V  
MAX1726  
ON  
SHDN  
GND  
OFF  
Pin Configuration appears at end of data sheet.  
For pricing, delivery, and ordering information, please contact Maxim Direct  
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.  
19-1680; Rev 2; 11/12  

MAX1725EUK+T 替代型号

型号 品牌 替代类型 描述 数据表
MAX1725EUK-T MAXIM

完全替代

12V, Ultra-Low IQ, Low-Dropout Linear Regulators

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