MAX77839CEFQ+T

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Analog Devices Inc./Maxim Integrated

IC REG BUCK-BOOST

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Integrated Circuits (ICs)

MAX77839CEFQ+T

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Analog Devices Inc./Maxim Integrated

IC REG BUCK-BOOST

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX77839CEFQ+T

Current - Output	3 A
Frequency - Switching	2.2 MHz
Function	Step-Up/Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	11-UFQFN
Supplier Device Package	11-FC2QFN (2.5x2)
Synchronous Rectifier	False
Topology	Buck-Boost
Voltage - Input (Max) [Max]	5.5 V
Voltage - Input (Min) [Min]	1.8 V
Voltage - Output (Max) [Max]	5.3 V
Voltage - Output (Min/Fixed) [Min]	2.3 V

MAX77839 Series

Part	Current - Output	Supplier Device Package [x]	Supplier Device Package [y]	Supplier Device Package	Voltage - Input (Min) [Min]	Output Configuration	Voltage - Output (Max) [Max]	Voltage - Output (Min/Fixed) [Min]	Mounting Type	Number of Outputs	Operating Temperature [Min]	Operating Temperature [Max]	Frequency - Switching	Topology	Package / Case	Function	Output Type	Voltage - Input (Max) [Max]	Voltage - Output [Max]	Voltage - Output [Min]	Voltage - Input	Applications
Analog Devices Inc./Maxim Integrated MAX77839CEWL+T	3 A	2.07	1.51	15-WLP	1.8 V	Positive	5.3 V	2.3 V	Surface Mount	1	-40 °C	125 ¯C	2.2 MHz	Buck-Boost	15-WFBGA WLBGA	Step-Up/Step-Down	Adjustable	5.5 V
Analog Devices Inc./Maxim Integrated MAX77839CEFQ+T	3 A			11-FC2QFN (2.5x2)	1.8 V	Positive	5.3 V	2.3 V	Surface Mount	1	-40 °C	125 ¯C	2.2 MHz	Buck-Boost	11-UFQFN	Step-Up/Step-Down	Adjustable	5.5 V
Analog Devices Inc./Maxim Integrated MAX77839AEWL+		2.07	1.51	15-WLP					Surface Mount	1	-40 °C	125 ¯C			15-WFBGA WLBGA				5.3 V	2.3 V	5.5 V	1-Cell Lithium Ion Portable Communication Devices Converter
Analog Devices Inc./Maxim Integrated MAX77839AEFQ+T	3 A			11-FC2QFN (2.5x2)	1.8 V	Positive	5.3 V	2.3 V	Surface Mount	1	-40 °C	125 ¯C	2.2 MHz	Buck-Boost	11-UFQFN	Step-Up/Step-Down	Adjustable	5.5 V
Analog Devices Inc./Maxim Integrated MAX77839BEFQ+T	3 A			11-FC2QFN (2.5x2)	1.8 V	Positive	5.3 V	2.3 V	Surface Mount	1	-40 °C	125 ¯C	2.2 MHz	Buck-Boost	11-UFQFN	Step-Up/Step-Down	Adjustable	5.5 V
Analog Devices Inc./Maxim Integrated MAX77839DEWL+T	3 A	2.07	1.51	15-WLP	1.8 V	Positive	5.3 V	2.3 V	Surface Mount	1	-40 °C	125 ¯C	2.2 MHz	Buck-Boost	15-WFBGA WLBGA	Step-Up/Step-Down	Adjustable	5.5 V

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	$ 1.00
		5000	$ 0.95
		7500	$ 0.92

Description

General part information

MAX77839 Series

Buck-Boost Switching Regulator IC Positive Adjustable 2.3V 1 Output 3A 11-UFQFN

Documents

Technical documentation and resources

No documents available