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TPS40054 - Wide-Input Synchronous Buck Controller

Texas Instruments

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Datasheet Details

Part number: TPS40054
Manufacturer: Texas Instruments ↗
File Size: 1.94 MB
Datasheet: TPS40054-etcTI.pdf
Description: Wide-Input Synchronous Buck Controller

TPS40054 Product details

Description

The TPS4005x is a family of high-voltage, wideinput (8 V to 40 V), synchronous, step-down controllers..

Features

New products available.
LM5145 75-V synchronous buck controller with wide input voltage and duty cycle ranges.
LM5146 100-V synchronous buck DC/DC controller with wide duty-cycle range.
Operating input voltage 8 V to 40 V.
Input voltage feedforward compensation.
< 1% internal 0.7-V reference.
Programmable fixed-frequency up to 1-MHz voltage mode controller.
Internal gate-drive outputs for high-side and synchronous N-channel.

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Wide-Input Synchronous Buck Controller Texas Instruments

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