UCD9240 - Digital PWM System Controller

Product Overview

Texas Instruments

Part number	UCD9240
Manufacturer	Texas Instruments
File Size	2.05 MB
Description	Digital PWM System Controller
Datasheet	UCD9240 Datasheet
Additional preview pages of the UCD9240 datasheet.

The UCD9240 is a multi-rail, multi-phase synchronous buck digital PWM controller designed for non-isolated DC/DC power applications.

1.
2 Fully Configurable Multi-Output and Multi-Phase Non-Isolated DC/DC PWM Controller.
Controls Up To Four Voltage Rails and Up To Eight Phases.
Supports Switching Frequencies Up to 2MHz With 250 ps Duty-Cycle Resolution.
Up To 1mV Closed Loop Resolution.
Hardware-Accelerated, 3-Pole/3-Zero Compensator With Non-Linear Gain for Improved Transient Performance.
Supports Multiple Soft-Start and Soft-Stop Configurations Including Prebias Start-up.

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Published: Feb 24, 2020 |