Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	onsemi
	Power Switch Type	Adjustable
	Product Type	Power Switch IC
	Power Switch Topology	High Side
	Number of Outputs	2
	Number of Inputs	1
	Mount Type	Surface
	Minimum Supply Voltage	4.5V
	Package Type	QFNW-32
	Maximum Supply Voltage	28V
	Pin Count	32
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Standards/Approvals	RoHS
	Automotive Standard	No
	Series	NCV81599

	Select all
	Brand onsemi
	Power Switch Type Adjustable
	Product Type Power Switch IC
	Power Switch Topology High Side
	Number of Outputs 2
	Number of Inputs 1
	Mount Type Surface
	Minimum Supply Voltage 4.5V
	Package Type QFNW-32
	Maximum Supply Voltage 28V
	Pin Count 32
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Standards/Approvals RoHS
	Automotive Standard No
	Series NCV81599

NCV81599MWTXG Datasheet

The ON Semiconductor USB Power Delivery (PD) Controller synchronous buck-boost that is optimized for converting battery voltage or adapter voltage into power supply rails required in desktop, docking station, hubs, and car charging accessory applications. It is capable of delivering power to meet USB-PD standard for type C applications. The buck-boost operates in a seamless manner when transitioning between buck to boost or boost to buck operation. This is capable of operating at a 100% duty cycle.

Wide input voltage range is from 4.5V to 32V for NCV81599

Wide operating range for various applications

Dynamically programmed frequency from 150kHz to 1.2MHz

Allows for uC to interface with device to meet USB-PD power requirements

I2C interface

Package is 5mm x 5mm QFN32

Over-Voltage and Over-Current Protection

onsemi High Side 1, Adjustable Power Switch IC 32-Pin, QFNW-32

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