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MIC5238-1.0BM5TR PDF预览

MIC5238-1.0BM5TR

更新时间： 2024-01-19 16:06:44
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
12页 1407K
描述
Fixed Positive LDO Regulator, 1V, 0.5V Dropout, BIPolar, PDSO5, SOT-23, 5 PIN

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MIC5238-1.0BM5TR 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：5.13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-G5
JESD-609代码：e0长度：2.9 mm
最大电网调整率：0.005%最大负载调整率：0.01%
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：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 1：1.02 V
最小输出电压 1：0.98 V标称输出电压 1：1 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
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
最大电压容差：2%宽度：1.6 mm
Base Number Matches：1

MIC5238-1.0BM5TR 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  
current while the output and base drive comes off of the  
much lower input supply voltage.  
• Ultra-low input voltage range:1.5V to 6V  
• Ultra-low output voltage:1.0V 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.  
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.  
Applications  
• PDAs and pocket PCs  
• Cellular phones  
• Battery powered systems  
• Low power microprocessor power supplies  
Data sheets and support documentation can be found on  
Micrel’s web site at: www.micrel.com.  
___________________________________________________________________________________________________________  
Typical Application  
Ultra-Low Voltage Application  
IttyBitty is a registered trademark of Micrel, Inc.  
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com  
M9999-111209  
November 2009  
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MIC5238-1.0BM5TR 替代型号

型号 品牌 替代类型 描述 数据表
MIC5238-1.0YM5TR MICREL

完全替代

 1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5, LEAD FREE, SOT-23, 5 PIN
MIC5238-1.0YD5TR MICREL

完全替代

 1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5, LEAD FREE, MO-193,TSOT-23, 5 PIN
MIC5238-1.0YD5 MICREL

完全替代

 Ultra-Low Quiescent Current, 150mA μCap LDO R

与MIC5238-1.0BM5TR相关器件

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MIC5238-1.0BM5TX MICREL

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MIC5238-1.0BM5TX MICROCHIP

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 		Regulator, 1 Output, 1V1, BIPolar, PDSO5
MIC5238-1.0YD5 MICREL

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 		Ultra-Low Quiescent Current, 150mA μCap LDO R
MIC5238-1.0YD5 MICROCHIP

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 		1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO6
MIC5238-1.0YD5TR MICREL

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 		1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5, LEAD FREE, MO-193,TSOT-23, 5 PIN
MIC5238-1.0YD5TR MICROCHIP

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 		1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5, LEAD FREE, MO-193,TSOT-23, 5 PIN
MIC5238-1.0YD5-TR MICROCHIP

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 		1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5
MIC5238-1.0YM5 ROCHESTER

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 		1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5, LEAD FREE, SOT-23, 5 PIN
MIC5238-1.0YM5 MICREL

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 		Ultra-Low Quiescent Current, 150mA μCap LDO R
MIC5238-1.0YM5TR MICREL

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 		1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5, LEAD FREE, SOT-23, 5 PIN

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