Datasheet > MIC5238-1.0YD5-TR

MIC5238-1.0YD5-TR

更新时间： 2024-11-30 08:52:59

品牌	Logo	应用领域
美国微芯 - MICROCHIP		光电二极管
页数	文件大小	规格书
12页	1420K
描述
1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MIC5238-1.0YD5-TR 数据手册

浏览型号MIC5238-1.0YD5-TR的Datasheet PDF文件第2页

浏览型号MIC5238-1.0YD5-TR的Datasheet PDF文件第3页

浏览型号MIC5238-1.0YD5-TR的Datasheet PDF文件第4页

浏览型号MIC5238-1.0YD5-TR的Datasheet PDF文件第5页

浏览型号MIC5238-1.0YD5-TR的Datasheet PDF文件第6页

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

12 3 4 5 6 7...12

中文翻译

下载PDF

与MIC5238-1.0YD5-TR相关器件

型号	品牌	获取价格	描述	数据表
MIC5238-1.0YM5	ROCHESTER	获取价格	1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5, LEAD FREE, SOT-23, 5 PIN
MIC5238-1.0YM5	MICREL	获取价格	Ultra-Low Quiescent Current, 150mA μCap LDO R
MIC5238-1.0YM5TR	MICREL	获取价格	1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5, LEAD FREE, SOT-23, 5 PIN
MIC5238-1.0YM5-TR	MICROCHIP	获取价格	1V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO5
MIC5238-1.0YM5TX	MICROCHIP	获取价格	IC,VOLT REGULATOR,FIXED,+1.0V,BIPOLAR,TSOP,5PIN,PLASTIC
MIC5238-1.1BD5	MICREL	获取价格	Ultra-Low Quiescent Current, 150mA ?Cap LDO Regulator
MIC5238-1.1BD5	MICROCHIP	获取价格	Fixed Positive LDO Regulator, 1.1V, 0.5V Dropout, BIPolar, PDSO6, TSOT-23, 5 PIN
MIC5238-1.1BD5TR	MICROCHIP	获取价格	Fixed Positive LDO Regulator, 1.1V, 0.5V Dropout, BIPolar, PDSO5, MO-193, TSOT-23, 5 PIN
MIC5238-1.1BD5TX	MICROCHIP	获取价格	IC,VOLT REGULATOR,FIXED,+1.1V,BIPOLAR,TSOP,5PIN,PLASTIC
MIC5238-1.1BM5	MICROCHIP	获取价格	Fixed Positive LDO Regulator, 1.1V, 0.5V Dropout, BIPolar, PDSO6, SOT-23, 5 PIN

与MIC5238-1.0YD5-TR相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

52
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

41
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

69
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

65

产品中心

服务支持

精选活动

关于我们

帮助中心

MIC5238-1.0YD5-TR

MIC5238-1.0YD5-TR 数据手册

与MIC5238-1.0YD5-TR相关器件

与MIC5238-1.0YD5-TR相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MIC5238-1.0YD5-TR

MIC5238-1.0YD5-TR 数据手册

与MIC5238-1.0YD5-TR相关器件

与MIC5238-1.0YD5-TR相关文章

您还可以找

您在本页遇到什么问题？