UCD9224 - Digital PWM System Controller

Texas Instruments

Datasheet Details

Part number	UCD9224
Manufacturer	Texas Instruments ↗
File Size	2.32 MB
Description	Digital PWM System Controller
Datasheet	UCD9224-etcTI.pdf

The UCD9224 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 MultiPhase Non-Isolated DC/DC PWM Controller.
Controls Up to 2 Voltage Rails and Up to 4 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 |