Specification	MPM3805GQB-25-P

Applications	ITE (Commercial)
Control Features	Active High, Enable
Current - Output (Max) [Max]	600 mA
Features	OTP, OCP, UVLO
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	12-PowerVFQFN Module
Size / Dimension [x]	3 mm
Size / Dimension [x]	0.12 inches
Size / Dimension [y]	2.5 mm
Size / Dimension [y]	0.1 in
Size / Dimension [z]	0.9 mm
Size / Dimension [z]	0.04 in
Supplier Device Package	12-QFN (3x2.5)
Type	Non-Isolated PoL Module
Voltage - Input (Max) [Max]	6 V
Voltage - Input (Min) [Min]	2.5 V
Voltage - Output 1	2.5 V

MPM3805 Series

Part	Number of Outputs	Package / Case	Mounting Type	Current - Output (Max) [Max]	Type	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Supplier Device Package	Features	Voltage - Output 1	Operating Temperature [Max]	Operating Temperature [Min]	Applications	Voltage - Input (Max) [Max]	Control Features	Voltage - Input (Min) [Min]	Outputs and Type	Outputs and Type	Supplied Contents	Board Type	Current - Output	Contents	Frequency - Switching	Utilized IC / Part	Main Purpose	Regulator Topology	Voltage - Output	Voltage - Input [Max]	Voltage - Input [Min]	Voltage - Output 1 [Max] [custom]	Voltage - Output 1 [Min] [custom]	Grade	Qualification
Monolithic Power Systems Inc. MPM3805GQB-33-Z	1	12-PowerVFQFN Module	Surface Mount	600 mA	Non-Isolated PoL Module	0.9 mm	0.04 in	2.5 mm	3 mm	0.12 inches	0.1 in	12-QFN (3x2.5)	OCP OTP UVLO	3.3 V	125 °C	-40 C	ITE (Commercial)	6 V	Active High Enable	2.5 V
Monolithic Power Systems Inc. EVM3805A-QB-00A																					1	1 Non-Isolated Output Non-Isolated	Board(s)	Fully Populated	600 mA	Board(s)	3.5 MHz	MPM3805A	DC/DC Step Down	Buck	1.2 V	6 V	2.5 V
Monolithic Power Systems Inc. MPM3805GQB-33-P	1	12-PowerVFQFN Module	Surface Mount	600 mA	Non-Isolated PoL Module	0.9 mm	0.04 in	2.5 mm	3 mm	0.12 inches	0.1 in	12-QFN (3x2.5)	OCP OTP UVLO	3.3 V	125 °C	-40 C	ITE (Commercial)	6 V	Active High Enable	2.5 V
Monolithic Power Systems Inc. MPM3805GQB-18-Z	1	12-PowerVFQFN Module	Surface Mount	600 mA	Non-Isolated PoL Module	0.9 mm	0.04 in	2.5 mm	3 mm	0.12 inches	0.1 in	12-QFN (3x2.5)	OCP OTP UVLO	1.8 V	125 °C	-40 C	ITE (Commercial)	6 V	Active High Enable	2.5 V
Monolithic Power Systems Inc. MPM3805GQB-25-Z	1	12-PowerVFQFN Module	Surface Mount	600 mA	Non-Isolated PoL Module	0.9 mm	0.04 in	2.5 mm	3 mm	0.12 inches	0.1 in	12-QFN (3x2.5)	OCP OTP UVLO	2.5 V	125 °C	-40 C	ITE (Commercial)	6 V	Active High Enable	2.5 V
Monolithic Power Systems Inc. MPM3805GQB-P	1	12-PowerVFQFN Module	Surface Mount	600 mA	Non-Isolated PoL Module	0.9 mm	0.04 in	2.5 mm	3 mm	0.12 inches	0.1 in	12-QFN (3x2.5)	OCP OTP UVLO		125 °C	-40 C	ITE (Commercial)	6 V	Active High Enable	2.5 V														6 V	0.6 V
Monolithic Power Systems Inc. MPM3805GQB-12-P	1	12-PowerVFQFN Module	Surface Mount	600 mA	Non-Isolated PoL Module	0.9 mm	0.04 in	2.5 mm	3 mm	0.12 inches	0.1 in	12-QFN (3x2.5)	OCP OTP UVLO	1.2 V	125 °C	-40 C	ITE (Commercial)	6 V	Active High Enable	2.5 V
Monolithic Power Systems Inc. MPM3805GQB-18-P	1	12-PowerVFQFN Module	Surface Mount	600 mA	Non-Isolated PoL Module	0.9 mm	0.04 in	2.5 mm	3 mm	0.12 inches	0.1 in	12-QFN (3x2.5)	OCP OTP UVLO	1.8 V	125 °C	-40 C	ITE (Commercial)	6 V	Active High Enable	2.5 V
Monolithic Power Systems Inc. MPM3805GQB-25-P	1	12-PowerVFQFN Module	Surface Mount	600 mA	Non-Isolated PoL Module	0.9 mm	0.04 in	2.5 mm	3 mm	0.12 inches	0.1 in	12-QFN (3x2.5)	OCP OTP UVLO	2.5 V	125 °C	-40 C	ITE (Commercial)	6 V	Active High Enable	2.5 V
Monolithic Power Systems Inc. MPM3805AGQB-AEC1-Z	1	12-PowerVFQFN Module	Surface Mount	600 mA	Non-Isolated PoL Module	0.9 mm	0.04 in	2.5 mm	3 mm	0.12 inches	0.1 in	12-QFN (3x2.5)	OCP OTP SCP UVLO		125 °C	-40 C	ITE (Commercial)	6 V		2.6 V														6 V	0.6 V	Automotive	AEC-Q100

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.50
	Digi-Reel®	1	$ 2.50
	N/A	0	$ 1.24
		5000	$ 1.24
	Tape & Reel (TR)	500	$ 1.48
		1000	$ 1.23
		2500	$ 1.15
		5000	$ 1.10
Newark	Each (Supplied on Cut Tape)	1	$ 2.52
		10	$ 2.35
		25	$ 2.34
		50	$ 2.32
		100	$ 2.31
		250	$ 2.26
		500	$ 1.81
		1000	$ 1.73

Description

General part information

MPM3805 Series

6V input, 0.6A module synchronous step-down converter with integrated inductor

100% duty cycle in dropout

Ultra low IQ of 17µA

Documents

Technical documentation and resources

MPM3805, 10 Reliability Report

Datasheet