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MIC5238-1.3BM5 PDF预览

MIC5238-1.3BM5

更新时间: 2024-02-16 16:34:49
品牌 Logo 应用领域
麦瑞 - MICREL 线性稳压器IC调节器电源电路光电二极管输出元件
页数 文件大小 规格书
10页 123K
描述
Ultra-Low Quiescent Current, 150mA ?Cap LDO Regulator

MIC5238-1.3BM5 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOT-23包装说明:LSSOP, TSOP5/6,.11,37
针数:5Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.16可调性:FIXED
最大回动电压 1:0.5 V标称回动电压 1:0.31 V
最大绝对输入电压:7 V最大输入电压:6 V
最小输入电压:1.5 VJESD-30 代码:R-PDSO-G6
JESD-609代码:e0长度:2.9 mm
最大电网调整率:0.0065%最大负载调整率:0.013%
湿度敏感等级:1功能数量:1
输出次数:1端子数量:6
工作温度TJ-Max:125 °C工作温度TJ-Min:-40 °C
最大输出电流 1:0.15 A最大输出电压 1:1.326 V
最小输出电压 1:1.274 V标称输出电压 1:1.3 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峰值回流温度(摄氏度):240
认证状态:Not Qualified调节器类型:FIXED 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:BIPOLAR
端子面层:Tin/Lead (Sn85Pb15)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最大电压容差:2%
宽度:1.6 mmBase Number Matches:1

MIC5238-1.3BM5 数据手册

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MIC5238  
Ultra-Low Quiescent Current, 150mA µCap LDO Regulator  
General Description  
Features  
The MIC5238 is an ultra-low voltage output, 150mA LDO  
regulator. Designed to operate in a single supply or dual  
supply mode, the MIC5238 consumes only 23µA of bias  
current, improving efficiency. When operating in the dual  
supply mode, the efficiency greatly improves as the higher  
voltage supply is only required to supply the 23µA bias  
currentwhiletheoutputandbasedrivecomesoffofthemuch  
lower input supply voltage.  
• Ultra-low input voltage range: 1.5V to 6V  
• Ultra-low output voltage: 1.1V minimum output voltage  
• Low dropout voltage: 310mV at 150mA  
• High output accuracy: ±2.0% over temperature  
µCap: stable with ceramic or tantalum capacitors  
• Excellent line and load regulation specifications  
• Zero shutdown current  
• Reverse leakage protection  
• Thermal shutdown and current limit protection  
• IttyBitty™ SOT-23-5 package  
As a µCap regulator, the MIC5238 operates with a 2.2µF  
ceramic capacitor on the output, offering a smaller overall  
solution. It also incorporates a logic-level enable pin that  
allows the MIC5238 to be put into a zero off-current mode  
when disabled.  
Applications  
• PDAs and pocket PCs  
• Cellular phones  
• Battery powered systems  
• Low power microprocessor power supplies  
The MIC5238 is fully protected with current limit and thermal  
shutdown. It is offered in the IttyBitty™ SOT-23-5 package  
with an operating junction temperature range of  
–40°C to +125°C.  
Ordering Information  
Part Number  
Marking Voltage* Junction Temp. Range  
Package*  
SOT-23-5  
SOT-23-5  
TSOT-23-5  
TSOT-23-5  
MIC5238-1.1BM5  
MIC5238-1.3BM5  
MIC5238-1.1BD5  
MIC5238-1.3BD5  
L411  
L413  
N411  
N413  
1.1V  
1.3V  
1.1V  
1.3V  
40°C to +125°C  
40°C to +125°C  
40°C to +125°C  
40°C to +125°C  
* For other voltages and package option contact the factory  
Typical Application  
MIC5238-1.0BM5  
1
5
VIN=1.5V  
1.0V  
CIN  
2
3
COUT=2.2µF  
ceramic  
4
ENOFF  
ON  
VBIAS=2.5V  
CBIAS  
Ultra-Low Voltage Application  
IttyBitty is a trademark of Micrel, Inc.  
Micrel, Inc. • 1849 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 944-0970 • http://www.micrel.com  
August 2003  
1
MIC5238  

MIC5238-1.3BM5 替代型号

型号 品牌 替代类型 描述 数据表
MIC5238-1.3YM5 MICREL

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