MIC5396 datasheet(1/26 Pages) MICROCHIP

tên linh kiện	MIC5396

Giải thích chi tiết về linh kiện	Low-Power Dual 300 mA LDO

PDF	26 Pages

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nhà sản xuất	MICROCHIP [Microchip Technology]

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2019-2022 Microchip Technology Inc. and its subsidiaries

DS20006264C-page 1

MIC5396/7/8/9

Features

• 2.5V to 5.5V Input Voltage Range

• Independent Power Inputs

• Output Voltage Range from 1V to 3.3V

• Two 300 mA Outputs

• High Output Accuracy (±2%)

• Low Quiescent Current (37 µA typ. per LDO)

• Stable with 1 µF Ceramic Output Capacitors

• Low Dropout Voltage (160 mV at 300 mA)

• Independent Enable Pins

• Internal Enable Pull-Down (MIC5398, MIC5399)

• Output Discharge Circuit (MIC5397, MIC5399)

• Thermal Shutdown Protection

• Current Limit Protection

• 8-Lead 1.6 mm × 1.2 mm Extra Thin DFN

Package

Applications

• Smartphones

• DSC, GPS, PMP and PDAs

• Medical Devices

• Portable Electronics

General Description

The MIC5396, MIC5397, MIC5398, and MIC5399 are

advanced dual LDOs ideal for powering general

purpose portable devices. The MIC5396/7/8/9 provide

two high performance, independent 300 mA LDOs in a

single package. This makes it possible to improve

system efficiency by providing two independent supply

inputs that can be optimized for each individual LDO.

The MIC5396/7/8/9 also feature a wide output voltage

range down to 1.0V.

Its full feature set and low dropout voltage make it ideal

for battery-powered applications. The MIC5396/7/8/9

offer 2% accuracy, low dropout voltage (160 mV at

300 mA), and low ground current (typically 42 µA per

LDO at full load). The MIC5396/7/8/9 can also be put

into a zero off mode current state, drawing virtually no

current when disabled.

When the MIC5397 or MIC5399 are disabled, an

internal resistive load is automatically applied to the

output to discharge the output capacitor. In addition,

the MIC5398 and MIC5399 offer an internal enable

pull-down resistor to ensure that the output is disabled

when the enable is in tri-state mode. These LDOs also

offer fast transient response and high PSRR while

consuming a minimum operating current. The family is

available in a tiny 8-lead, 1.6 mm x 1.2 mm leadless

Extra Thin DFN package.

Package Type

MIC5396/7/8/9

UDFN 8L, X2DFN 8L

(Top View)

Low-Power Dual 300 mA LDO

Số phần tương tự - MIC5396

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Micrel Semiconductor	MIC5396	84Kb / 2P	Low-Power Dual 300mA LDO
Micrel Semiconductor	MIC5396-GMYMX	84Kb / 2P	Low-Power Dual 300mA LDO

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Mô tả tương tự - MIC5396

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
ON Semiconductor	CAT6221	597Kb / 10P	300 mA CMOS Dual LDO Regulator December, 2009 ??Rev. 1
	CAT6221	586Kb / 10P	300 mA CMOS Dual LDO Regulator February, 2011 ??Rev. 2
	CAT6218	158Kb / 9P	300 mA CMOS LDO Regulator January, 2011 ??Rev. 5
Texas Instruments	LP5910	1Mb / 29P	300-mA Low-Noise, Low-IQ LDO
	LP5910_017	1Mb / 34P	300-mA Low-Noise, Low-IQ LDO
	LP5910	1Mb / 35P	LP5910 300-mA Low-Noise, Low-IQ LDO
	LP5910	1Mb / 35P	LP5910 300-mA Low-Noise, Low-IQ LDO
ON Semiconductor	NCP151	643Kb / 10P	LDO Regulator - Dual, High PSRR 300mA September, 2019 ??Rev. 4
Texas Instruments	LP5910	2Mb / 31P	LP5910 300-mA Low-Noise, Low-IQ LDO
Nisshinbo Micro Devices...	RP114X	1Mb / 36P	300 mA LDO REGULATOR

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