Datasheet > MIC37300

MIC37300

更新时间： 2024-11-26 14:51:23

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
28页	2239K
描述
The MIC37300/01/02/03 is a 3.0A low-dropout linear voltage regulator that provides a low-voltage

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MIC37300 数据手册

MIC37300/01/02/03

3.0A, Low Voltage μCap LDO Regulator

General Description

Features

• 3A Minimum Output Current

The MIC37300/01/02/03 is a 3.0A low-dropout linear

voltage regulator that provides a low voltage, high

current output with a minimum number of external

components. It offers high precision, ultra-low dropout

(500 mV over temperature), and low ground current.

• 500 mV Maximum Dropout Voltage over

Temperature

- Recommended for 3.0V to 2.5V Conversion

- Recommended for 2.5V to 1.8V, 1.65V,

The MIC37300/01/02/03 operates from an input of

2.25V to 6.0V. It is designed to drive digital circuits

requiring low-voltage at high currents (i.e., PLDs, DSP,

microcontroller, etc.). It is available in ﬁxed and

adjustable output voltages. Fixed voltages include

1.5V, 1.8V, 2.5V, and 3.3V. The adjustable version is

capable of 1.24V to 5.5V.

or 1.5V

Conversion

• Stable with Ceramic or Tantalum Capacitors

• Wide Input Voltage Range

- V_IN: 2.25V to 6.0V

• +1.0% Initial Output Tolerance

• Fixed and Adjustable Output Voltages:

- MIC37300: 3-pin S-PAK Fixed Voltages

Features of the MIC37300/01/02/03 LDO include

thermal and current limit protection, and reverse

current protection. Logic enable and error ﬂag pins are

available on the 5-pin version.

- MIC37301: 5-pin S-PAK or 8-pin ePad SOIC

Fixed Voltages with Flag

- MIC37302: 5-pin Adjustable Voltage

Junction temperature range of the MIC37300/01/02/03

is from –40°C to +125°C.

- MIC37303: 8-pin ePad SOIC, DFN

Adjustable Voltage with Flag

For applications requiring input voltage greater than

6.0V, see the MIC3910x, MIC3915x, MIC3930x, and

MIC3950x LDOs.

• Excellent Line and Load Regulation Speciﬁcations

• Thermal Shutdown and Current Limit Protection

• Reverse-Leakage Protection

• Low Profile S-PAK Package

Applications

• LDO Linear Regulator for Low Voltage Digital IC

• PC Add-In Cards

• PowerPC Power Supplies

• High Efﬁciency Linear Power Supplies

• SMPS Post Regulator

• Multimedia and PC Processor Supplies

• Battery Chargers

• Low Voltage Microcontrollers and Digital Logic

 2019 Microchip Technology Inc.

DS20006169A-page 1

12 3 4 5 6 7...28

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与MIC37300相关器件

型号	品牌	获取价格	描述	数据表
MIC37300_09	MICREL	获取价格	3.0A, Low-Voltage μCap LDO Regulator
MIC37300-1.5BR	MICREL	获取价格	3.0A, LOW VOLTAGE UCAP LDO REGULATOR
MIC37300-1.5WR	MICREL	获取价格	3.0A, Low-Voltage μCap LDO Regulator
MIC37300-1.5WRTR	MICREL	获取价格	IC,VOLT REGULATOR,FIXED,+1.5V,BIPOLAR,SIP,3PIN,PLASTIC
MIC37300-1.5WR-TR	MICROCHIP	获取价格	FIXED POSITIVE LDO REGULATOR
MIC37300-1.65BR	MICREL	获取价格	3.0A, LOW VOLTAGE UCAP LDO REGULATOR
MIC37300-1.65BRTR	MICROCHIP	获取价格	Regulator, 1 Output, 1.65V1, BIPolar
MIC37300-1.65WR	MICREL	获取价格	3.0A, Low-Voltage μCap LDO Regulator
MIC37300-1.8BR	MICREL	获取价格	3.0A, LOW VOLTAGE UCAP LDO REGULATOR
MIC37300-1.8BRTR	MICROCHIP	获取价格	Regulator, 1 Output, 1.8V1, BIPolar

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