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MIC5200-4.8BS

更新时间： 2024-11-28 22:54:51

品牌	Logo	应用领域
麦瑞 - MICREL		稳压器
页数	文件大小	规格书
6页	90K
描述
100mA Low-Dropout Voltage Regulator Preliminary Information

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数据手册
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MIC5200-4.8BS 数据手册

MIC5200

Micrel

MIC5200

100mA Low-Dropout Voltage Regulator

Preliminary Information

Features

General Description

The MIC5200 is an efficient linear voltage regulator with very

low dropout voltage (typically 17mV at light loads and 200mV

at 100mA), and very low ground current (1mA at 100mA

output), offering better than 1% initial accuracy with a logic

compatible ON/OFF switching input. Designed especially for

hand-heldbatterypowereddevices,theMIC5200isswitched

by a CMOS or TTL compatible logic signal. The ENABLE

controlmaybetieddirectlytoV_INifunneeded.Whendisabled,

power consumption drops nearly to zero. The ground current

of the MIC5200 increases only slightly in dropout, further

prolongingbatterylife. KeyMIC5200featuresincludeprotec-

tion against reversed battery, current limiting, and over-

temperature shutdown.

• High output voltage accuracy

• Variety of output voltages

• Guaranteed 100mA output

• Low quiescent current

• Low dropout voltage

• Extremely tight load and line regulation

• Very low temperature coefficient

• Current and thermal limiting

• Zero OFF mode current

• Logic-controlled electronic shutdown

• Available in 8-lead SOIC, MM8™ 8-lead MSOP,

and SOT-223 packages

Applications

• Cellular Telephones

• Laptop, Notebook, and Palmtop Computers

• Battery Powered Equipment

The MIC5200 is available in several fixed voltages and

accuracyconfigurations. Otheroptionsareavailable;contact

Micrel for details.

• PCMCIA V_CCand V_PPRegulation/Switching

• Bar Code Scanners

• SMPS Post-Regulator/ DC to DC Modules

• High Efficiency Linear Power Supplies

Ordering Information

Part Number

Voltage

3.0

Accuracy Junction Temp. Range*

Package

SO-8

MIC5200-3.0BM

MIC5200-3.3BM

MIC5200-4.8BM

MIC5200-5.0BM

MIC5200-3.3BMM

MIC5200-5.0BMM

MIC5200-3.0BS

MIC5200-3.3BS

MIC5200-4.8BS

MIC5200-5.0BS

–40°C to +125°C

3.3

SO-8

4.85

5.0

SO-8

3.3V

5.0V

3.0

MSOP-8

SOT-223

3.3

4.85

5.0

Other voltages available. Contact Micrel for details.

Typical Application

MIC5200-3.3

Output

1µF

Enable

3-123

July 1998

12 3 4 5 6

中文翻译

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MIC5200-4.8BS 替代型号

型号	品牌	替代类型	描述	数据表
TPS7248QDR	TI	功能相似	MICROPOWER LOW-DROPOUT (LDO) VOLTAGE REGULATORS

与MIC5200-4.8BS相关器件

型号	品牌	获取价格	描述	数据表
MIC5200-4.8YM	MICREL	获取价格	100mA Low-Dropout Regulator
MIC5200-4.8YMTR	MICROCHIP	获取价格	4.8V FIXED POSITIVE LDO REGULATOR, 0.35V DROPOUT, PDSO8, LEAD FREE, SOIC-8
MIC5200-4.8YM-TR	MICROCHIP	获取价格	100 mA Low-Dropout Regulator
MIC5200-4.8YS	MICREL	获取价格	100mA Low-Dropout Regulator
MIC5200-4.8YSTR	MICROCHIP	获取价格	4.8V FIXED POSITIVE LDO REGULATOR, 0.35V DROPOUT, PDSO3, LEAD FREE, SOT-223, 4 PIN
MIC5200-5.0BM	MICREL	获取价格	100mA Low-Dropout Voltage Regulator Preliminary Information
MIC5200-5.0BMM	MICREL	获取价格	100mA Low-Dropout Voltage Regulator Preliminary Information
MIC5200-5.0BMT&R	MICROCHIP	获取价格	Fixed Positive LDO Regulator, 5V, 0.35V Dropout, PDSO8, SOIC-8
MIC5200-5.0BS	MICREL	获取价格	100mA Low-Dropout Voltage Regulator Preliminary Information
MIC5200-5.0BST&R	MICREL	获取价格	Fixed Positive LDO Regulator, 5V, 0.35V Dropout, PDSO4, SOT-223, 3 PIN

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