MAX739 Series

Part	Voltage - Input (Min) [Min]	Current - Output	Topology	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Package / Case	Package / Case	Voltage - Input (Max) [Max]	Voltage - Output (Min/Fixed) [Min]	Frequency - Switching	Mounting Type	Supplier Device Package	Output Configuration	Function	Number of Outputs
Analog Devices Inc./Maxim Integrated MAX739CWE+	4 V	300 mA	Buck-Boost	0 °C	70 °C	16-SOIC	7.5 mm	0.295 "	11 V	-5 V	185 kHz	Surface Mount	16-SOIC	Negative	Step-Up/Step-Down	1
Analog Devices Inc./Maxim Integrated MAX739CWE+T	4 V	300 mA	Buck-Boost	0 °C	70 °C	16-SOIC	7.5 mm	0.295 "	11 V	-5 V	185 kHz	Surface Mount	16-SOIC	Negative	Step-Up/Step-Down	1
Analog Devices Inc./Maxim Integrated MAX739EWE+	4 V	300 mA	Buck-Boost	-40 ¯C	85 C	16-SOIC	7.5 mm	0.295 "	11 V	-5 V	185 kHz	Surface Mount	16-SOIC	Negative	Step-Up/Step-Down	1
Analog Devices Inc./Maxim Integrated MAX739CPD+	4 V	300 mA	Buck-Boost	0 °C	70 °C	14-DIP	7.62 mm	0.3 in	11 V	-5 V	185 kHz	Through Hole		Negative	Step-Up/Step-Down	1
Analog Devices Inc./Maxim Integrated MAX739EWE+T	4 V	300 mA	Buck-Boost	-40 ¯C	85 C	16-SOIC	7.5 mm	0.295 "	11 V	-5 V	185 kHz	Surface Mount	16-SOIC	Negative	Step-Up/Step-Down	1
Analog Devices Inc./Maxim Integrated MAX739CPD	4 V	500 mA	Buck	0 °C	70 °C	14-DIP	7.62 mm	0.3 in	11 V	-5 V	185 kHz	Through Hole		Negative	Step-Down	1

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	$ 4.49

General part information

Buck-Boost Switching Regulator IC Negative Fixed -5V 1 Output 300mA 14-DIP (0.300", 7.62mm)

Technical documentation and resources