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MAX6331SUR+T PDF预览

MAX6331SUR+T

更新时间: 2024-09-20 19:55:23
品牌 Logo 应用领域
美信 - MAXIM 光电二极管
页数 文件大小 规格书
9页 1065K
描述
Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, LEAD FREE, SOT-23, 3 PIN

MAX6331SUR+T 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOT-23
包装说明:TSSOP, TO-236针数:3
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.3
可调阈值:NO模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G3JESD-609代码:e3
长度:2.92 mm湿度敏感等级:1
信道数量:1功能数量:1
端子数量:3最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:0.05 A
标称输出电压:3 V封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TO-236
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.12 mm子类别:Voltage References
表面贴装:YES温度等级:INDUSTRIAL
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:NOT SPECIFIED宽度:1.3 mm
Base Number Matches:1

MAX6331SUR+T 数据手册

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MAX6330/MAX6331  
Precision Shunt Regulators with  
Reset in SOT23-3  
General Description  
Features  
100µA to 50mA Shunt Current Range  
The MAX6330/MAX6331 combine a precision shunt regu-  
lator with a power-on reset function in a single SOT23-3  
package. They offer a low-cost method of operating small  
microprocessor (µP)-based systems from high-voltage  
sources, while simultaneously protecting µPs from power-  
up, power-down, and brownout conditions.  
Low Cost  
3-Pin SOT23 Package  
±1.5% Tolerance on Output Voltage  
Three Shunt Voltages Available: 5V, 3.3V, 3.0V  
Both active-low (MAX6330) and active-high (MAX6331)  
push/pull output versions are available. The output  
voltage has ±1.5% tolerance. The MAX6330/MAX6331  
operate over a wide shunt current range from 100µA to  
50mA, and offer very good transient immunity.  
Precision Power-On Reset Threshold:  
1.5% Tolerance Available with Either  
RESET (MAX6331) or RESET (MAX6330)  
Outputs  
140ms Reset Timeout Period—No External  
Components Required  
A 3-pin SOT23 package allows for a significant reduc-  
tion in board space and improves reliability compared  
to multiple-IC/discrete solutions. These devices have a  
minimum order increment of 2,500 pieces.  
Ordering Information  
PART*  
TEMP RANGE  
-40°C to +85°C  
-40°C to +85°C  
PIN-PACKAGE  
3 SOT23-3  
MAX6330_UR-T  
MAX6331_UR-T  
Applications  
3 SOT23-3  
Controllers  
Household Appliances  
Intelligent Instruments  
Critical µP and µC Power Monitoring  
Portable/Size-Sensitive Equipment  
*Insert the desired suffix letter (from the table below) into the  
blank to complete the part number. These devices have a mini-  
mum order increment of 2,500 pieces.  
Devices are available in both leaded and lead-free packaging.  
Specify lead-free by replacing “-T” with “+T” when ordering.  
SHUNT  
REGULATOR  
VOLTAGE  
(V)  
SOT  
TOP MARK  
RESET  
THRESHOLD  
(V)  
SUFFIX  
MAX6330 MAX6331  
L
T
S
4.63  
3.06  
2.78  
5.0  
3.3  
3.0  
EKAA  
EMAA  
EDAA  
ELAA  
ENAA  
EPAA  
Typical Operating Circuit  
R
S
V
SHUNT  
V
I
LOAD  
IN  
Pin Configuration  
C
L
I
SHUNT  
I
IN  
0.1µF*  
TOP VIEW  
V
CC  
SHUNT  
MAX6330  
MAX6331  
µP  
1
2
GND  
RESET  
INPUT  
RESET  
(RESET)  
MAX6330  
MAX6331  
SHUNT  
3
GND  
GND  
RESET  
(RESET)  
SOT23-3  
*SEE THE SECTION CHOOSING THE BYPASS CAPACITOR (C )  
L
(
) ARE FOR THE MAX6331  
19-1348; Rev 2; 4/14  

MAX6331SUR+T 替代型号

型号 品牌 替代类型 描述 数据表
MAX6331SUR-T MAXIM

完全替代

Positive Fixed Voltage Regulator

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