Integrated Circuits (ICs)

MAX1771EPA+

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Analog Devices Inc./Maxim Integrated

IC REG CTRLR BST/BUCK-BST 8DIP

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Integrated Circuits (ICs)

MAX1771EPA+

Active

Analog Devices Inc./Maxim Integrated

IC REG CTRLR BST/BUCK-BST 8DIP

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX1771EPA+

Clock Sync	False
Control Features	Enable
Duty Cycle (Max) [Max]	92 %
Frequency - Switching	300 kHz
Function	Step-Up, Step-Up/Step-Down
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Phases	1
Output Type	Transistor Driver
Package / Case	0.3 in
Package / Case	8-DIP
Package / Case	7.62 mm
Supplier Device Package	8-PDIP
Synchronous Rectifier	False
Topology	Boost, Buck-Boost
Voltage - Supply (Vcc/Vdd) [Max]	16.5 V
Voltage - Supply (Vcc/Vdd) [Min]	3 V

MAX1771 Series

Part	Duty Cycle (Max) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Output Phases	Topology	Frequency - Switching [Max]	Package / Case	Output Configuration	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Control Features	Output Type	Function	Mounting Type	Number of Outputs	Frequency - Switching	Package / Case	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Output	Main Purpose	Regulator Topology	Board Type	Supplied Contents	Utilized IC / Part	Current - Output	Voltage - Input	Outputs and Type	Outputs and Type
Analog Devices Inc./Maxim Integrated MAX1771C/D	50 %	3 V	16.5 V	1	Boost Buck-Boost	300 kHz	Die	Positive	Die	70 °C	0 °C	Enable	Transistor Driver	Step-Up Step-Up/Step-Down	Surface Mount	1
Analog Devices Inc./Maxim Integrated MAX1771EPA+	92 %	3 V	16.5 V	1	Boost Buck-Boost		8-DIP	Positive	8-PDIP	85 °C	-40 °C	Enable	Transistor Driver	Step-Up Step-Up/Step-Down	Through Hole	1	300 kHz	0.3 in	7.62 mm
Analog Devices Inc./Maxim Integrated MAX1771CSA	92 %	3 V	16.5 V	1	Boost Buck-Boost		8-SOIC	Positive	8-SOIC	70 °C	0 °C	Enable	Transistor Driver	Step-Up Step-Up/Step-Down	Surface Mount	1	300 kHz			3.9 mm	0.154 in
Analog Devices Inc./Maxim Integrated MAX1771ESA+	92 %	3 V	16.5 V	1	Boost Buck-Boost		8-SOIC	Positive	8-SOIC	85 °C	-40 °C	Enable	Transistor Driver	Step-Up Step-Up/Step-Down	Surface Mount	1	300 kHz			3.9 mm	0.154 in
Analog Devices Inc./Maxim Integrated MAX1771EVKIT-SO																	300 kHz					12 V	DC/DC Step Up	Boost	Fully Populated	Board(s)	MAX1771	500 mA	5 VDC	Non-Isolated	1
Analog Devices Inc./Maxim Integrated MAX1771EPA	92 %	3 V	16.5 V	1	Boost Buck-Boost		8-DIP	Positive	8-PDIP	85 °C	-40 °C	Enable	Transistor Driver	Step-Up Step-Up/Step-Down	Through Hole	1	300 kHz	0.3 in	7.62 mm
Analog Devices Inc./Maxim Integrated MAX1771CSA+	92 %	3 V	16.5 V	1	Boost Buck-Boost		8-SOIC	Positive	8-SOIC	70 °C	0 °C	Enable	Transistor Driver	Step-Up Step-Up/Step-Down	Surface Mount	1	300 kHz			3.9 mm	0.154 in
Analog Devices Inc./Maxim Integrated MAX1771CSA+T	92 %	3 V	16.5 V	1	Boost Buck-Boost		8-SOIC	Positive	8-SOIC	70 °C	0 °C	Enable	Transistor Driver	Step-Up Step-Up/Step-Down	Surface Mount	1	300 kHz			3.9 mm	0.154 in
Analog Devices Inc./Maxim Integrated MAX1771ESA	92 %	3 V	16.5 V	1	Boost Buck-Boost		8-SOIC	Positive	8-SOIC	85 °C	-40 °C	Enable	Transistor Driver	Step-Up Step-Up/Step-Down	Surface Mount	1	300 kHz			3.9 mm	0.154 in
Analog Devices Inc./Maxim Integrated MAX1771CPA	92 %	3 V	16.5 V	1	Boost Buck-Boost		8-DIP	Positive	8-PDIP	70 °C	0 °C	Enable	Transistor Driver	Step-Up Step-Up/Step-Down	Through Hole	1	300 kHz	0.3 in	7.62 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 8.84
		10	$ 6.10
		25	$ 5.39
		100	$ 4.60
		250	$ 4.21
		500	$ 3.98
		1000	$ 3.78
		2500	$ 3.66

Description

General part information

MAX1771 Series

Boost, Buck-Boost Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP

Documents

Technical documentation and resources