NCP81239 Series

Catalog

I2C CONFIGURABLE 4 SWITCH BUCK/BOOST WITH ADJUSTABLE OUTPUT/ REEL

Part	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Topology	Function	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Control Features	Number of Outputs	Output Phases	Supplier Device Package	Frequency - Switching [Min]	Frequency - Switching [Max]	Output Configuration	Output Type	Mounting Type	Serial Interfaces	Voltage - Output	Regulator Topology	Voltage - Input	Outputs and Type	Contents	Utilized IC / Part	Main Purpose
ON Semiconductor NCP81239AMNTXG	4.5 V	28 V	Boost Buck	Step-Down Step-Up	100 °C	-40 °C	32-VFQFN Exposed Pad	Current Limit Enable Frequency Control On Time Control Ramp Soft Start	1	2	32-QFN (5x5)	150 kHz	1.2 MHz	Positive	PWM Signal	Surface Mount	I2C
ON Semiconductor NCP81239GEVB																		5 V 9 V 15 VDC 20 V	Buck-Boost	12 VDC	1 Non-Isolated Output	Board(s)	NCP81239	DC/DC Step Up or Down
ON Semiconductor NCP81239MNTXG	4.5 V	28 V	Boost Buck	Step-Down Step-Up	100 °C	-40 °C	32-VFQFN Exposed Pad	Current Limit Enable Frequency Control On Time Control Ramp Soft Start	1	2	32-QFN (5x5)	150 kHz	1.2 MHz	Positive	PWM Signal	Surface Mount	I2C