TPS54228 Datasheet 2-A Synchronous Step-Down Converter

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design TPS54228 SLVSAU1E – MAY 2011 – REVISED AUGUST 2016 TPS54228 4.

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TPS54228 2-a synchronous step-down converter by Texas Instruments - Datasheet Preview

Datasheet Details

Part number	TPS54228
Manufacturer	Texas Instruments
File Size	2.06 MB
Description	2-A Synchronous Step-Down Converter
Download	TPS54228 Download (PDF)

General Description

The TPS54228 device is an adaptive on-time DCAP2™ mode synchronous buck converter.

The TPS54228 enables system designers to complete the suite of various end-equipment power bus regulators with a cost effective, low component count, low standby current solution.

The main control loop for the TPS54228 uses the D-CAP2™ mode control that provides a fast transient response with no external compensation components.

Key Features

1 D-CAP2™ Mode Enables Fast Transient Response.
Low Output Ripple and Allows Ceramic Output Capacitor.
Wide VIN Input Voltage Range: 4.5 V to 18 V.
Output Voltage Range: 0.76 V to 7 V.
Highly Efficient Integrated FETs Optimized for Lower Duty Cycle.

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