Specification	MAX736CWE+

Current - Output	140 mA
Frequency - Switching	185 kHz
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Configuration	Negative
Package / Case	16-SOIC
Package / Case	7.5 mm
Package / Case	0.295 "
Supplier Device Package	16-SOIC
Synchronous Rectifier	False
Topology	Buck-Boost
Voltage - Input (Max) [Max]	8.6 V
Voltage - Input (Min) [Min]	4 V
Voltage - Output (Min/Fixed)	-12 V

MAX736 Series

Part	Supplied Contents	Type	Function	Utilized IC / Part	Secondary Attributes	Contents	Number of Outputs	Current - Output	Output Configuration	Voltage - Input (Min) [Min]	Frequency - Switching	Voltage - Input (Max) [Max]	Topology	Mounting Type	Package / Case	Package / Case	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Min/Fixed)	Supplier Device Package
Analog Devices Inc./Maxim Integrated MAX7360EVKIT+	Board(s) Cable(s)	Interface	Controller	MAX7360	Graphical User Interface (GUI) I2C Interface(s)	Board Cable
Analog Devices Inc./Maxim Integrated MAX736CPD+			Step-Up				1	140 mA	Negative	4 V	185 kHz	8.6 V	Buck-Boost	Through Hole	14-DIP	0.3 in	7.62 mm	0 °C	70 °C	-12 V
Analog Devices Inc./Maxim Integrated MAX736EWE			Step-Down				1	150 mA	Negative	4 V	185 kHz	8.6 V	Buck	Surface Mount	16-SOIC	0.295 "	7.5 mm	-40 ¯C	85 C	-12 V	16-SOIC
Analog Devices Inc./Maxim Integrated MAX736EPD			Step-Down				1	150 mA	Negative	4 V	185 kHz	8.6 V	Buck	Through Hole	14-DIP	0.3 in	7.62 mm	-40 ¯C	85 C	-12 V
Analog Devices Inc./Maxim Integrated MAX736EWE+T			Step-Up				1	140 mA	Negative	4 V	185 kHz	8.6 V	Buck-Boost	Surface Mount	16-SOIC	0.295 "	7.5 mm	-40 ¯C	85 C	-12 V	16-SOIC
Analog Devices Inc./Maxim Integrated MAX736CWE			Step-Down				1	150 mA	Negative	4 V	185 kHz	8.6 V	Buck	Surface Mount	16-SOIC	0.295 "	7.5 mm	0 °C	70 °C	-12 V	16-SOIC
Analog Devices Inc./Maxim Integrated MAX736EWE+			Step-Up				1	140 mA	Negative	4 V	185 kHz	8.6 V	Buck-Boost	Surface Mount	16-SOIC	0.295 "	7.5 mm	-40 ¯C	85 C	-12 V	16-SOIC
Analog Devices Inc./Maxim Integrated MAX736CWE+T			Step-Up				1	140 mA	Negative	4 V	185 kHz	8.6 V	Buck-Boost	Surface Mount	16-SOIC	0.295 "	7.5 mm	0 °C	70 °C	-12 V	16-SOIC
Analog Devices Inc./Maxim Integrated MAX736CWE+			Step-Up				1	140 mA	Negative	4 V	185 kHz	8.6 V	Buck-Boost	Surface Mount	16-SOIC	0.295 "	7.5 mm	0 °C	70 °C	-12 V	16-SOIC

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	$ 6.33
		2300	$ 6.33
	Tube	92	$ 5.63
Mouser	N/A	1	$ 11.65
		10	$ 9.06
		25	$ 6.77
		92	$ 5.63

Description

General part information

MAX736 Series

Buck-Boost Switching Regulator IC Negative Fixed -12V 1 Output 140mA 16-SOIC (0.295", 7.50mm Width)

Documents

Technical documentation and resources

MAX736-MAX759: -12V, Inverting, PWM, Current-Mode DC-DC Converter Data Sheet (Rev.3)

Data Sheet