MCP1801 Series

High PSRR 150 mA LDO, Vin 10V max, Vout =0.9V

Catalog

High PSRR 150 mA LDO, Vin 10V max, Vout =0.9V

Part	Current - Quiescent (Iq)	Supplier Device Package	Control Features	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output (Min/Fixed)	Output Type	Voltage - Input (Max) [Max]	Current - Output	Number of Regulators	Protection Features	Output Configuration	Package / Case	PSRR	Voltage Dropout (Max) [Max]
Microchip Technology MCP1801T-0902I/OT	50 çA	SOT-23-5	Enable	Surface Mount	85 °C	-40 °C	0.9 V	1.81 mOhm	10 V	150 mA	1	Over Current	Positive	SC-74A SOT-753	70 dB
Microchip Technology MCP1801T-3002I/OT	50 çA	SOT-23-5	Enable	Surface Mount	85 °C	-40 °C		1.81 mOhm	10 V	150 mA	1	Over Current	Positive	SC-74A SOT-753	70 dB	0.35 V
Microchip Technology MCP1801T-3302I/OT	50 çA	SOT-23-5	Enable	Surface Mount	85 °C	-40 °C	3.3 V	1.81 mOhm	10 V	150 mA	1	Over Current	Positive	SC-74A SOT-753	70 dB	0.25 V
Microchip Technology MCP1801T-2502I/OT	50 çA	SOT-23-5	Enable	Surface Mount	85 °C	-40 °C	2.5 V	1.81 mOhm	10 V	150 mA	1	Over Current	Positive	SC-74A SOT-753	70 dB	0.35 V
Microchip Technology MCP1801T-5002I/OT	50 çA	SOT-23-5	Enable	Surface Mount	85 °C	-40 °C	5 V	1.81 mOhm	10 V	150 mA	1	Over Current	Positive	SC-74A SOT-753	70 dB	0.25 V
Microchip Technology MCP1801T-1802I/OT	50 çA	SOT-23-5	Enable	Surface Mount	85 °C	-40 °C	1.8 V	1.81 mOhm	10 V	150 mA	1	Over Current	Positive	SC-74A SOT-753	70 dB

Catalog

High PSRR 150 mA LDO, Vin 10V max, Vout =0.9V

Key Features

• * 150 mA Maximum Output Current

• * High PSRR: 70 dB typical @ 10 kHz

• * Low Drop Out Voltage, 200 mV (Typical) @ 100 mA

• * 25 µA Typical Quiescent Currents

• * Wide Input Operating Voltage Range: 2.0V to 10.0V

• * Stable with Ceramic Output Capacitors

• * Current Limit Protection

• * Shutdown pin

Description

Please consider this device: MCP1754. View Side By Side Comparison The MCP1801 is a 150 mA, high PSRR, ceramic output capacitor stable Low Dropout (LDO) voltage regulator with shutdown. MCP1801 provides a low noise, highly stable output due to its excellent transient response while consuming only 25 µA of quiescent current. MCP1801's overcurrent limit with current foldback provides excellent short-circuit protection.