NCP81239 Datasheet - ON Semiconductor

NCP81239, USB Power Delivery 4-Switch Buck Boost Controller

NCP81239, NCP81239A USB Power Delivery 4-Switch Buck Boost Controller The NCP81239 USB Power Delivery (PD) Controller is a synchronous buck boost that.
Pin Pin Name Description 1 HSG1 S1 gate drive. channel MOSFET with a voltage equal to VDRV superimposed on the switch no.

datasheet Preview Page 1 from Datasheet4u.com

NCP81239-ONSemiconductor.pdf

NCP81239 Datasheet Preview — Preview of NCP81239 PDF

Datasheet Details

Part number:

NCP81239

Manufacturer:

ON Semiconductor ↗

File Size:

392.22 KB

Description:

USB Power Delivery 4-Switch Buck Boost Controller

Features

* Wide Input Voltage Range: from 4.5 V to 32 V
* Dynamically Programmed Frequency from 150 kHz to 1.2 MHz
* I2C Interface
* Real Time Power Good Indication
* Controlled Slew Rate Voltage Transitioning
* Feedback Pin with Internally Programmed Reference

Applications

* requiring dynamically controlled slew rate limited output voltage that require either voltage higher or lower than the input voltage. The NCP81239 drives 4 NMOSFET switches, allowing it to buck or boost and support the functions specified in the USB Power Delivery Specification which is suitable for

NCP81239 Distributors

📁 Related Datasheet

NCP81022 NCP802 NCP-NFJ NCP-NFP NCP03WB473E05RL NCP03WB473J05RL

📌 All Tags

NCP81239 USB Power Delivery 4-Switch Buck Boost Controller ON Semiconductor

ON Semiconductor NCP81239-like datasheet