TPS54678 - 6-A Synchronous Step-Down Converter

Product Overview

Texas Instruments

Part number	TPS54678
Manufacturer	Texas Instruments
File Size	1.46 MB
Description	6-A Synchronous Step-Down Converter
Datasheet	TPS54678 Datasheet
Additional preview pages of the TPS54678 datasheet.

TPS54678 device is a full-featured 6-V, 6-A, synchronous step-down current mode converter with two integrated MOSFETs.

1 Two 12-mΩ (typical) MOSFETs for high-efficiency 6-A continuous output current.
200-kHz to 2-MHz Switching frequency.
0.6-V ±1% Voltage reference over temperature (.
40°C to 150°C).
Synchronizes to external clock.
Start-Up with prebiased voltage.
Power good output.
Adjustable slow start and sequencing.
Cycle-by-cycle current limit and hiccup current protection.
Adjustable input voltage UVLO.
Thermal.

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Published: Jun 15, 2023 |