STPD01 Datasheet Programmable Buck Converter

Manufacturer: STMicroelectronics

Overview: STPD01 Datasheet Programmable buck converter for USB power delivery Product status link STPD01 Product summary Order code STPD01PUR Package QFN24L 3 x.

Datasheet Details

Part number	STPD01
Manufacturer	STMicroelectronics
File Size	3.09 MB
Description	Programmable buck converter
Datasheet	STPD01-STMicroelectronics.pdf

General Description

The STPD01 is a programmable synchronous buck converter suitable to provide power supply in applications following USB power delivery specifications.

The device provides those voltages required by USB power delivery systems as stated in USB PD 3.0 spec up to 60 W output power (20 V, 3 A).

The different levels of output voltage and current limitation can be set dynamically through I2C interface.

Key Features

Input voltage range 6.0 V to 26.4 V.
Internal power MOS synch rectification.
Internal compensation.
I2C bus controlled.
Vout settings: 3 V to 20 V with 20 mV (min. ) steps.
Slew rate control (max. 30 mV/us).
Cable drop compensation.
Iout settings: 0.1 A to 3 A with 50 mA steps.
Embedded discharge function.
Two programmable switching frequencies with optional clock dithering.
Watchdog timer set by I.

STPD01 Distributor

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