STOD02 - Dual DC-DC converter

Product Overview

STMicroelectronics

Datasheet Details

Part number	STOD02
Manufacturer	STMicroelectronics
File Size	1.48 MB
Description	Dual DC-DC converter
Datasheet	STOD02 Datasheet
Additional preview pages of the STOD02 datasheet.

STOD02 Product details

Description

The STOD02 is a dual DC-DC converter meant to power AMOLED displays.

It integrates a step up and an inverting DC-DC converter making it particularly suitable for battery operated products, where the major concern is the overall system efficiency.

Features

Step-up and inverter converters.
Operating input voltage range from 2.5 V to 4.5 V.
Synchronous rectification for both DC-DC converters.
150 mA maximum output current.
4.6 V fixed positive output voltage.
Programmable negative voltage by S-wire from - 2.3 V to - 5.9 V.
Typical efficiency: 85 %.
Pulse skipping mode in light load condition (IO < 10 mA).
1.6 MHz PWM mode control switching frequency (IO > 10 mA).
Enable pin for shutdown mode.
L.

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Published: Mar 1, 2023 |