TPS54283 - 2-A DUAL NON-SYNCHRONOUS CONVERTER

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS54283
Manufacturer	Texas Instruments
File Size	1.63 MB
Description	2-A DUAL NON-SYNCHRONOUS CONVERTER
Datasheet	TPS54283 Datasheet
Additional preview pages of the TPS54283 datasheet.

Product details

Description

TPS54283 and TPS54286 are dual output non-synchronous buck converters capable of supporting 2-A output applications that operate from a 4.5-V to 28-V input supply voltage, and require output voltages between 0.8 V and 90% of the input voltage.

Features

1.
23 4.5-V to 28-V Input Range.
Output Voltage Range 0.8 V to 90% of Input Voltage.
Output Current Up to 2 A.
Two Fixed Switching Frequency Versions:.
TPS54283: 300 kHz.
TPS54286: 600 kHz.
Two Selectable Levels of Overcurrent Protection (Output 2).
0.8-V 1.5% Voltage Reference.
2.1-ms Internal Soft Start.
Dual PWM Outputs 180° Out-of-Phase.
Ratiometric or Sequential Startup Modes Selectable by a Si.

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Published: Jun 15, 2023 |