Integrated Circuits (ICs)

MIC2571-1BMM-TR

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Microchip Technology

IC REG BOOST PROG 1A 8MSOP

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Integrated Circuits (ICs)

MIC2571-1BMM-TR

Unknown

Microchip Technology

IC REG BOOST PROG 1A 8MSOP

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MIC2571-1BMM-TR

Current - Output	1 A
Frequency - Switching	20 kHz
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Programmable
Package / Case	8-MSOP, 8-TSSOP
Package / Case	3 mm
Package / Case [custom]	0.118 in
Supplier Device Package	8-MSOP
Synchronous Rectifier	False
Topology	Boost
Voltage - Input (Max) [Max]	15 V
Voltage - Input (Min) [Min]	0.9 V
Voltage - Output (Min/Fixed)	3.3 V, 2.85 V, 5 V

MIC2571 Series

One Cell Boost Regulator

Part	Voltage - Input (Max) [Max]	Frequency - Switching	Output Type	Supplier Device Package	Number of Outputs	Current - Output	Output Configuration	Function	Package / Case	Package / Case [custom]	Package / Case	Voltage - Output (Min/Fixed)	Voltage - Input (Min) [Min]	Mounting Type	Voltage - Output (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Topology
Microchip Technology MIC2571-2BMM	15 V	20 kHz	Adjustable	8-MSOP	1	1 A	Positive	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	0.9 V	0.9 V	Surface Mount	36 V	85 °C	-40 °C	Boost
Microchip Technology MIC2571-2YMM	15 V	20 kHz	Adjustable	8-MSOP	1	1 A	Positive	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	0.9 V	0.9 V	Surface Mount	36 V	85 °C	-40 °C	Boost
Microchip Technology MIC2571-2BMM-TR	15 V	20 kHz	Adjustable	8-MSOP	1	1 A	Positive	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	0.9 V	0.9 V	Surface Mount	36 V	85 °C	-40 °C	Boost
Microchip Technology MIC2571-1BMM-TR	15 V	20 kHz	Programmable	8-MSOP	1	1 A	Positive	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	2.85 V 3.3 V 5 V	0.9 V	Surface Mount		85 °C	-40 °C	Boost
Microchip Technology MIC2571-1BMM	15 V	20 kHz	Programmable	8-MSOP	1	1 A	Positive	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	2.85 V 3.3 V 5 V	0.9 V	Surface Mount		85 °C	-40 °C	Boost
Microchip Technology MIC2571-2YMM-TR	15 V	20 kHz	Adjustable	8-MSOP	1	1 A	Positive	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	0.9 V	0.9 V	Surface Mount	36 V	85 °C	-40 °C	Boost
Microchip Technology MIC2571-1YMM	15 V	20 kHz	Programmable	8-MSOP	1	1 A	Positive	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	2.85 V 3.3 V 5 V	0.9 V	Surface Mount		85 °C	-40 °C	Boost

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 1.81
		5000	$ 1.75

Description

General part information

MIC2571 Series

MIC2571 is a micropower boost switching regulator that operates from one alkaline, nickel-metal-hydride cell, or lithium cell.

The MIC2571 accepts a positive input voltage between 0.9V and 15V. Its typical no-load supply current is 120µA.

The MIC2571 is available in selectable fixed output or adjustable output versions. The MIC2571-1 can be configured for 2.85V, 3.3V, or 5V by connecting one of three separate feedback pins to the output. The MIC2571-2 can be configured for an output voltage ranging between its input voltage and 36V, using an external resistor network.

Documents

Technical documentation and resources