NCV6356 Series

Synchronous Buck Converter, Processor Supply, I2C Programming, 5.0 A

Catalog

Synchronous Buck Converter, Processor Supply, I2C Programming, 5.0 A

Part	Mounting Type	Synchronous Rectifier	Output Configuration	Output Type	Voltage - Input (Max) [Max]	Voltage - Input (Min) [Min]	Package / Case	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Number of Outputs	Frequency - Switching [Max]	Topology	Voltage - Output (Min/Fixed)	Current - Output	Function	Voltage - Output (Max) [Max]	Output Type
ON Semiconductor NCV6356QMTWTXG	Surface Mount Wettable Flank		Positive	1.81 mOhm	5.5 V	2.5 V	14-WFDFN Exposed Pad	14-WDFNW (4x3)	-40 °C	125 ¯C	1	2.4 MHz	Buck	0.6 V	6.8 A	Step-Down
ON Semiconductor NCV6356CMTWTXG	Surface Mount Wettable Flank		Positive		5.5 V	2.5 V	14-WFDFN Exposed Pad	14-WDFNW (4x3)	-40 °C	125 ¯C	1	2.4 MHz	Buck	0.6 V	5 A	Step-Down	1.4 V	Programmable

Catalog

Synchronous Buck Converter, Processor Supply, I2C Programming, 5.0 A

Key Features

• Input Voltage Range from 2.5 V to 5.5 V

• Up to 2.4 MHz Switching Frequency

• Enabling with pins or I2C

• I2C access in off mode

• Best in class Transient / Ripple

• 4 Level Thermal Warnings

Description

The NCV6356 is a synchronous AOT (Adaptive On−time) buck converter optimized to supply the different sub systems of automotive applications post regulation system up to 5 V input. The device is able to deliver up to 5.0 A, with programmable output voltage from 0.6 V to 1.4 V. Operation at up to 2.4 MHz switching frequency allows the use of small components. Synchronous rectification and automatic PFM Pseudo−PWM (PPWM) transitions improve overall solution efficiency. The NCV6356 is in low profile 3.0 x 4.0 mm DFN−14 package.