Integrated Circuits (ICs)

MP20056GJ-33-Z

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Monolithic Power Systems Inc.

LDO REGULATOR POS 3.3V 0.25A 5-PIN TSOT-23 T/R

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Integrated Circuits (ICs)

MP20056GJ-33-Z

Active

Monolithic Power Systems Inc.

LDO REGULATOR POS 3.3V 0.25A 5-PIN TSOT-23 T/R

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MP20056GJ-33-Z

Control Features	Enable
Current - Output	250 mA
Current - Quiescent (Iq)	250 µA
Current - Supply (Max) [Max]	330 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Package / Case	SOT-23-5 Thin, TSOT-23-5
Protection Features	Over Current, Under Voltage Lockout (UVLO), Over Temperature
PSRR [Max]	65 dB
PSRR [Min]	33 dB
Supplier Device Package	TSOT-23-5
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	3.3 V
Voltage Dropout (Max)	0.15 V

MP20056 Series

Part	Package / Case	Mounting Type	Voltage - Output (Min/Fixed)	Control Features	Current - Output	Output Configuration	Current - Quiescent (Iq)	PSRR [Min]	PSRR [Max]	Voltage - Input (Max) [Max]	Number of Regulators	Current - Supply (Max) [Max]	Protection Features	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Contents	Channels per IC	Utilized IC / Part	Voltage - Output	Voltage - Input [Max]	Voltage - Input [Min]	Regulator Type	Voltage Dropout (Max)	Output Type	Voltage - Output (Max) [Max]
Monolithic Power Systems Inc. MP20056GG-18-Z	8-TFDFN Exposed Pad	Surface Mount	1.8 V	Enable	250 mA	Positive	250 µA	33 dB	65 dB	5.5 V	1	330 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	125 °C	-40 C	8-QFN (2x2)
Monolithic Power Systems Inc. EV20056-G-00A					250 mA												Board(s)	1	MP20056-18	1.8 V	5.5 V	2.5 V	Positive Fixed
Monolithic Power Systems Inc. MP20056GG-18-P	8-TFDFN Exposed Pad	Surface Mount	1.8 V	Enable	250 mA	Positive	250 µA	33 dB	65 dB	5.5 V	1	330 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	125 °C	-40 C	8-QFN (2x2)
Monolithic Power Systems Inc. MP20056GJ-33-Z	SOT-23-5 Thin TSOT-23-5	Surface Mount	3.3 V	Enable	250 mA	Positive	250 µA	33 dB	65 dB	5.5 V	1	330 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	125 °C	-40 C	TSOT-23-5								0.15 V
Monolithic Power Systems Inc. MP20056GJ-33-P	SOT-23-5 Thin TSOT-23-5	Surface Mount	3.3 V	Enable	250 mA	Positive	250 µA	33 dB	65 dB	5.5 V	1	330 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	125 °C	-40 C	TSOT-23-5								0.15 V
Monolithic Power Systems Inc. MP20056GJ-Z	SOT-23-5 Thin TSOT-23-5	Surface Mount	0.8 V	Enable	250 mA	Positive	250 µA	33 dB	65 dB	5.5 V	1	330 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	125 °C	-40 C	TSOT-23-5								0.15 V	Adjustable	5 V
Monolithic Power Systems Inc. MP20056GG-33-Z	8-TFDFN Exposed Pad	Surface Mount	3.3 V	Enable	250 mA	Positive	250 µA	33 dB	65 dB	5.5 V	1	330 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	125 °C	-40 C	8-QFN (2x2)								0.15 V
Monolithic Power Systems Inc. MP20056GJ-P	SOT-23-5 Thin TSOT-23-5	Surface Mount	0.8 V	Enable	250 mA	Positive	250 µA	33 dB	65 dB	5.5 V	1	330 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	125 °C	-40 C	TSOT-23-5								0.15 V	Adjustable	5 V
Monolithic Power Systems Inc. MP20056GG-33-P	8-TFDFN Exposed Pad	Surface Mount	3.3 V	Enable	250 mA	Positive	250 µA	33 dB	65 dB	5.5 V	1	330 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	125 °C	-40 C	8-QFN (2x2)								0.15 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.48
		3000	$ 0.48

Description

General part information

MP20056 Series

The MP20056 is a low-dropout linear regulator that supplies up to 250mA current with a 100mV dropout voltage and can operate from 2.5V to 5.5V input. The output voltage is preset at 1.8V, 2.5V or 3.3V for the two different packages. An external resistor divider can adjust the output voltage from 0.8V to 5V. An internal PMOS pass element allows for a low 150µA ground current, making the MP20056 suitable for battery-powered devices. Other features include low-power shutdown, shortcircuit protection, and thermal protection. The MP20056 is available in a 2mm×2mm 8-pin QFN and a 5-pin TSOT23-5 packages.Up to 250mA Output Current Low 100mV Dropout at 250mA Low 150µA Ground Current Low Noise: 13µVRMS typical (10Hz to 100kHz) 63dB PSRR @1kHz Stable with Ceramic Capacitor Excellent Load/Line Transient Response Current Limiting and Thermal Protection Fixed output voltage 1.8V and 3.3V Adjustable Output Voltage from 0.8V to 5V Using an External Resistor Divider

Documents

Technical documentation and resources