MIC5202 Series

Dual 100mA, 1% Accuracy LDO Regulator

Catalog

Dual 100mA, 1% Accuracy LDO Regulator

Part	Output Type	Mounting Type	Voltage - Input (Max) [Max]	Current - Quiescent (Iq)	Number of Regulators	Output Configuration	Current - Output	Supplier Device Package	Protection Features	Voltage - Output (Min/Fixed)	Voltage - Output (Min/Fixed)	Operating Temperature [Max]	Operating Temperature [Min]	Control Features	Package / Case	Package / Case [y]	Package / Case [x]	Voltage Dropout (Max) [Max]	Voltage - Output (Min/Fixed) [Max]	Voltage - Output (Min/Fixed) [Min]
Microchip Technology MIC5202-5.0BM-TR	1.81 mOhm	Surface Mount	26 V	1.5 mA	2	Positive	100 mA	8-SOIC	Over Current Over Temperature Reverse Polarity	5 V	5 V	125 °C	-40 °C	Enable	8-SOIC	3.9 mm	0.154 in	0.35 V
Microchip Technology MIC5202-5.0YM-TR	1.81 mOhm	Surface Mount	26 V	1.5 mA	2	Positive	100 mA	8-SOIC	Over Current Over Temperature Reverse Polarity	5 V	5 V	125 °C	-40 °C	Enable	8-SOIC	3.9 mm	0.154 in	0.35 V
Microchip Technology MIC5202-4.8BM-TR	1.81 mOhm	Surface Mount	26 V	1.5 mA	2	Positive	100 mA	8-SOIC	Over Current Over Temperature Reverse Polarity			125 °C	-40 °C	Enable	8-SOIC	3.9 mm	0.154 in	0.35 V	4.85 V	4.85 V
Microchip Technology MIC5202-3.3BM-TR	1.81 mOhm	Surface Mount	26 V	1.5 mA	2	Positive	100 mA	8-SOIC	Over Current Over Temperature Reverse Polarity			125 °C	-40 °C	Enable	8-SOIC	3.9 mm	0.154 in	0.35 V	3.3 V	3.3 V
Microchip Technology MIC5202-3.3YM-TR	1.81 mOhm	Surface Mount	26 V	1.5 mA	2	Positive	100 mA	8-SOIC	Over Current Over Temperature Reverse Polarity			125 °C	-40 °C	Enable	8-SOIC	3.9 mm	0.154 in	0.35 V	3.3 V	3.3 V
Microchip Technology MIC5202-4.8YM-TR	1.81 mOhm	Surface Mount	26 V	1.5 mA	2	Positive	100 mA	8-SOIC	Over Current Over Temperature Reverse Polarity			125 °C	-40 °C	Enable	8-SOIC	3.9 mm	0.154 in	0.35 V	4.85 V	4.85 V
Microchip Technology MIC5202-3.3YM	1.81 mOhm	Surface Mount	26 V	1.5 mA	2	Positive	100 mA	8-SOIC	Over Current Over Temperature Reverse Polarity			125 °C	-40 °C	Enable	8-SOIC	3.9 mm	0.154 in	0.35 V	3.3 V	3.3 V
Microchip Technology MIC5202-5.0YM	1.81 mOhm	Surface Mount	26 V	1.5 mA	2	Positive	100 mA	8-SOIC	Over Current Over Temperature Reverse Polarity	5 V	5 V	125 °C	-40 °C	Enable	8-SOIC	3.9 mm	0.154 in	0.35 V
Microchip Technology MIC5202-3.0YM	1.81 mOhm	Surface Mount	26 V	1.5 mA	2	Positive	100 mA	8-SOIC	Over Current Over Temperature Reverse Polarity	3 V	3 V	125 °C	-40 °C	Enable	8-SOIC	3.9 mm	0.154 in	0.35 V
Microchip Technology MIC5202-4.8YM	1.81 mOhm	Surface Mount	26 V	1.5 mA	2	Positive	100 mA	8-SOIC	Over Current Over Temperature Reverse Polarity			125 °C	-40 °C	Enable	8-SOIC	3.9 mm	0.154 in	0.35 V	4.85 V	4.85 V

Catalog

Dual 100mA, 1% Accuracy LDO Regulator

Key Features

• * High output voltage accuracy

• * Variety of output voltages

• * Up to 100mA of continuous output current

• * Low ground current

• * Low dropout voltage

• * Excellent line and load regulations

• * Extremely low temperature coefficient

• * Current and thermal limit protections

• * Reverse-battery protection

• * Zero off-mode current

• * Logic-controlled electronic shutdown

• * 8-pin SOIC package

Description

The MIC5202 is a dual linear voltage regulator with low dropout voltage (typically 17mV at light loads and 210mV at 100mA), and low ground current (1mA at 100mA per output). Ideal for battery-operated applications, the MIC5202 offers 1% output voltage accuracy and dual enable pins. The enable pins may be driven individually or tied directly to VIN. When the part is disabled, power consumption drops to nearly zero. The MIC5202 ground current increases slightly in dropout, which minimizes power consumption and increases battery life. Some key features include reversed battery protection, current limit, and overtemperature protection. The MIC5202 is available in fixed output voltages in the small 8-pin SOIC package.