UCD3040 Datasheet - Texas Instruments

UCD3040 Digital Power Controllers

The UCD30xx devices are members of a family of digital PWM controllers from Texas Instruments providing a single-chip control solution for digital power-conversion applications. These devices allow digital control implementation of a high-performance, high-frequency power supply with flexible config.

UCD3040 Features

* 1

* 23 Digital Control of up to Four Voltage Feedback Loops

* Up to Eight High-Resolution Digital Pulsewidth Modulated (DPWM) Outputs for Supporting a Wide Range of Offline, Isolated and NonIsolated DC-to-DC Topologies

* 250-ps DPWM Pulse-Width Resolution

* 4-ns DPWM F

UCD3040-etcTI.pdf