TPS5120-Q1 - Two-Phase Synchronous Buck DC/DC Controller

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS5120-Q1
Manufacturer	Texas Instruments
File Size	918.76 KB
Description	Two-Phase Synchronous Buck DC/DC Controller
Datasheet	TPS5120-Q1 Datasheet
Additional preview pages of the TPS5120-Q1 datasheet.

Product details

Description

POWERGOOD 12 SOFTSTART2 13 19 OUT2_d 18 LL2 The TPS5120 is a dual channel, high-efficiency synchronous buck controller where the outputs FB2 14 INV2 15 17 OUT2_u 16 LH2 run 180 degrees out of phase, which lowers the input current ripple, thereby reducing the input capacitance cost.The PWM/SKIP pin allows the operating mode to switch from PWM mode to skip mode under light load conditions.The skip mode enables a lower operating frequency and shortens the pulse width to the l

Features

such as undervoltage lockout, power good, overvoltage, undervoltage, and programmable short-circuit protection promote system reliability.

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Published: Jun 19, 2020 |