TPS65283 - Synchronous Dual Buck Converter

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS65283
Manufacturer	Texas Instruments
File Size	3.18 MB
Description	Synchronous Dual Buck Converter
Datasheet	TPS65283 Datasheet
Additional preview pages of the TPS65283 datasheet.

Product details

Description

The TPS65283, TPS65283-1 in thermally-enhanced 4-mm × 4-mm VQFN package is a full featured 4.5- to 18-V Vin, 3.5-A/2.5-A output current synchronous step down DC-DC converter, which is optimized for small designs through high efficiency and integrating the high-side and low-side MOSFETs.

Features

1 Buck Converter.
Wide input voltage range 4.5 to 18 V.
Integrated dual buck converter, maximum continuous current 3.5 A (Buck1) / 2.5 A (Buck2).
Feedback reference voltage 0.6 V ±1%.
Adjustable switching frequency 200 kHz to 2 MHz.
Internal built soft start time 2.4 ms.
External clock synchronization.
Cycle-by-cycle current limit.
Power good indicator for each buck.
Continuous current mode (TPS65283) or pu.

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Other Datasheets by Texas Instruments

TPS65283-1 - Synchronous Dual Buck Converter
TPS65280 - DUAL POWER DISTRIBUTION SWITCH AND MONOLITHIC SYNCHRONOUS BUCK REGULATOR
TPS65281 - PRECISION ADJUSTABLE CURRENT LIMITED POWER DISTRIBUTION SWITCH
TPS65281-1 - PRECISION ADJUSTABLE CURRENT LIMITED POWER DISTRIBUTION SWITCH
TPS65282 - DUAL POWER DISTRIBUTION SWITCHES
TPS65286 - Dual Power Distribution Switches

Published: Sep 30, 2019 |