MIC47100YML-TR

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Microchip Technology

1A HIGH SPEED, LOW VIN LDO 8 VDFN 2X2X0.9MM T/R ROHS COMPLIANT: YES

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MIC47100YML-TR

Active

Microchip Technology

1A HIGH SPEED, LOW VIN LDO 8 VDFN 2X2X0.9MM T/R ROHS COMPLIANT: YES

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Description Specifications Series Pricing CAD Documents

Description

General part information

MIC47100 Series

The MIC47100 is a high speed, low VIN LDO capable of delivering up to 1A and designed to take advantage of point-of-load applications that use multiple supply rails to generate a low-voltage, high-current power supply. The MIC47100 is stable with only a 1µF ceramic output capacitor and is available in a thermally enhanced, making it an optimal solution for board-constrained applications.

The MIC47100 has an NMOS output stage offering very low output impedance. The NMOS output stage offers a unique ability to respond very quickly to sudden load changes such as that required by a microprocessor, DSP, or FPGA. The MIC47100 consumes little quiescent current and therefore can be used for driving the core voltages of mobile processors, post regulating a core DC/DC converter in any portable device.

The MIC47100 is available in fixed and adjustable output voltages in the ePad MSOP-8 package with an operating junction temperature range of -40°C to +125°C.

Technical Specifications

Parameters and characteristics for this part

Specification	MIC47100YML-TR

Control Features	Enable
Current - Output	1 A
Current - Quiescent (Iq)	6 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	8-VFDFN Exposed Pad, 8-MLF®
Package Length	2 mm
Package Name	8-MLF®
Package Width	2 mm
Protection Features	Over Temperature, Under Voltage Lockout (UVLO), Over Current
PSRR (Maximum)	80 dB
PSRR (Minimum)	45 dB
Voltage - Input (Max)	3.6 V
Voltage - Output (Max)	2 V
Voltage - Output (Min/Fixed)	0.8 V
Voltage Dropout (Max)	0.25 V

MIC47100 Series

Part	Package Length	Package Name	Package Width	Output Configuration	Package / Case	Number of Regulators	PSRR (Maximum)	PSRR (Minimum)	Voltage - Input (Max)	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Voltage Dropout (Max)	Output Type	Protection Features	Current - Output	Control Features	Current - Quiescent (Iq)	Voltage - Output (Min/Fixed)	Package Features	Voltage - Output (Max)
Microchip Technology MIC47100-0.8YML-TR	2 mm	8-MLF®	2 mm	Positive	8-MLF® 8-VFDFN Exposed Pad	1	80 dB	45 dB	3.6 V	Surface Mount	125 °C	-40 °C	0.25 V	Fixed	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 A	Enable	6 µA	0.8 V
Microchip Technology MIC47100-10YMME-TR	0.118 in	8-MSOP 8-MSOP-EP 8-TSSOP	3 mm	Positive		1	80 dB	45 dB	3.6 V	Surface Mount	125 °C	-40 °C	0.25 V	Fixed	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 A	Enable	6 µA	1 V	Exposed Pad
Microchip Technology MIC47100YML-TR	2 mm	8-MLF®	2 mm	Positive	8-MLF® 8-VFDFN Exposed Pad	1	80 dB	45 dB	3.6 V	Surface Mount	125 °C	-40 °C	0.25 V	Adjustable	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 A	Enable	6 µA	0.8 V		2 V
Microchip Technology MIC47100-12YMME	0.118 in	8-MSOP 8-MSOP-EP 8-TSSOP	3 mm	Positive		1	80 dB	45 dB	3.6 V	Surface Mount	125 °C	-40 °C	0.25 V	Fixed	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 A	Enable	6 µA	1.2 V	Exposed Pad
Microchip Technology MIC47100-1.0YML-TR	2 mm	8-MLF®	2 mm	Positive	8-MLF® 8-VFDFN Exposed Pad	1	80 dB	45 dB	3.6 V	Surface Mount	125 °C	-40 °C	0.25 V	Fixed	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 A	Enable	6 µA	1 V
Microchip Technology MIC47100-08YMME	0.118 in	8-MSOP 8-MSOP-EP 8-TSSOP 8-TSSOP 8-MSOP	3 mm	Positive		1	80 dB	45 dB	3.6 V	Surface Mount	125 °C	-40 °C	0.25 V	Fixed	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 A	Enable	6 µA	0.8 V	Exposed Pad
Microchip Technology MIC47100-1.2YML-TR	2 mm	8-MLF®	2 mm	Positive	8-MLF® 8-VFDFN Exposed Pad	1	80 dB	45 dB	3.6 V	Surface Mount	125 °C	-40 °C	0.25 V	Fixed	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 A	Enable	6 µA	1.2 V
Microchip Technology MIC47100-08YMME-TR	0.118 in	8-MSOP 8-MSOP-EP 8-TSSOP	3 mm	Positive		1	80 dB	45 dB	3.6 V	Surface Mount	125 °C	-40 °C	0.25 V	Fixed	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 A	Enable	6 µA	0.8 V	Exposed Pad
Microchip Technology MIC47100-10YMME	0.118 in	8-MSOP 8-MSOP-EP 8-TSSOP 8-TSSOP 8-MSOP	3 mm	Positive		1	80 dB	45 dB	3.6 V	Surface Mount	125 °C	-40 °C	0.25 V	Fixed	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 A	Enable	6 µA	1 V	Exposed Pad
Microchip Technology MIC47100-12YMME-TR	0.118 in	8-MSOP 8-MSOP-EP 8-TSSOP	3 mm	Positive		1	80 dB	45 dB	3.6 V	Surface Mount	125 °C	-40 °C	0.25 V	Fixed	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 A	Enable	6 µA	1.2 V	Exposed Pad

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Product Change Notice EN

MIC47100 - 1A High-Speed, Low-VIN LDO

MIC47100YML-TR | Datasheet