MIC59300-1.2WU

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Microchip Technology

ULTRA FAST 3A LDO 5 DDPAK TUBE ROHS COMPLIANT: YES

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MIC59300-1.2WU

Active

Microchip Technology

ULTRA FAST 3A LDO 5 DDPAK TUBE ROHS COMPLIANT: YES

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Description Specifications Series Pricing CAD Documents

Description

General part information

MIC59300 Series

The MIC59300 is a high-bandwidth, low-dropout, 3A linear voltage regulator ideal for powering core voltages of low-power microprocessors. The MIC59300 implements a dual supply configuration allowing for a very low output impedance and a very fast transient response.

The MIC59300 requires a bias input supply and a main input supply, allowing for ultra-low input voltages on the main supply rail. The device operates from an input supply of 1.0V to 3.8V and bias supply between 3V and 5.5V. The MIC59300 offers fixed output voltages and adjustable output voltages down to 0.5V.

The MIC59300 requires a minimum output capacitance for stability, working optimally with small ceramic capacitors.

Technical Specifications

Parameters and characteristics for this part

Specification	MIC59300-1.2WU

Control Features	Enable
Current - Output	3 A
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Fixed
Package Leads	5 Leads
Package Name	TO-263-5, D2PAK
Protection Features	Over Current, Over Temperature
PSRR (Maximum)	65 dB
PSRR (Minimum)	55 dB
Voltage - Input (Max)	3.8 V
Voltage - Output (Min/Fixed)	1.2 V
Voltage Dropout (Max)	0.5 V

MIC59300 Series

Ultra Fast 3A LDO

Part	Voltage - Input (Max)	Protection Features	Output Configuration	Output Type	PSRR (Maximum)	PSRR (Minimum)	Mounting Type	Control Features	Current - Output	Number of Regulators	Voltage Dropout (Max)	Package Name	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Output (Min/Fixed)	Package Length	Package Features	Package Width	Voltage - Output (Max)	Package Leads
Microchip Technology MIC59300YME-TR	3.8 V	Over Current Over Temperature	Positive	Adjustable	65 dB	55 dB	Surface Mount	Enable	3 A	1	0.4 V	8-SOIC 8-SOIC-EP	125 °C	-40 °C	0.5 V	0.154 in	Exposed Pad	3.9 mm	3.3 V
Microchip Technology MIC59300-1.2YME	3.8 V	Over Current Over Temperature	Positive	Fixed	65 dB	55 dB	Surface Mount	Enable	3 A	1	0.4 V	8-SOIC 8-SOIC-EP	125 °C	-40 °C	1.2 V	0.154 in	Exposed Pad	3.9 mm
Microchip Technology MIC59300-1.2YME-TR	3.8 V	Over Current Over Temperature	Positive	Fixed	65 dB	55 dB	Surface Mount	Enable	3 A	1	0.4 V	8-SOIC 8-SOIC-EP	125 °C	-40 °C	1.2 V	0.154 in	Exposed Pad	3.9 mm
Microchip Technology MIC59300-1.2WU-TR	3.8 V	Over Current Over Temperature	Positive	Fixed	65 dB	55 dB	Surface Mount	Enable	3 A	1	0.5 V	D2PAK TO-263-5	125 °C	-40 °C	1.2 V					5 Leads
Microchip Technology MIC59300YME	3.8 V	Over Current Over Temperature	Positive	Adjustable	65 dB	55 dB	Surface Mount	Enable	3 A	1	0.4 V	8-SOIC 8-SOIC-EP	125 °C	-40 °C	0.5 V	0.154 in	Exposed Pad	3.9 mm	3.3 V
Microchip Technology MIC59300WU-TR	3.8 V	Over Current Over Temperature	Positive	Adjustable	65 dB	55 dB	Surface Mount	Enable	3 A	1	0.5 V	D2PAK TO-263-5	125 °C	-40 °C	0.5 V				3.3 V	5 Leads
Microchip Technology MIC59300WU	3.8 V	Over Current Over Temperature	Positive	Adjustable	65 dB	55 dB	Surface Mount	Enable	3 A	1	0.5 V	D2PAK TO-263-5	125 °C	-40 °C	0.5 V				3.3 V	5 Leads
Microchip Technology MIC59300-1.2WU	3.8 V	Over Current Over Temperature	Positive	Fixed	65 dB	55 dB	Surface Mount	Enable	3 A	1	0.5 V	D2PAK TO-263-5	125 °C	-40 °C	1.2 V					5 Leads

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

MIC59300 Data Sheet

MIC59300-1.2WU | Datasheet

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