Ucd3138r Jun 2026

The UCD3138R is optimized for a variety of power conversion methods:

The Texas Instruments UCD3138 represents a pivotal technology in the evolution of power electronics. By integrating a hardware digital control loop accelerator with a standard ARM core, it bridges the gap between the high speed of analog control and the flexibility of digital processing. For engineers designing high-reliability power systems such as server PSUs or telecom rectifiers, the UCD3138 offers a robust, precise, and future-proof platform. ucd3138r

Offers 8 outputs with 250 ps pulse width resolution and up to 2 MHz switching frequency. Key Performance Features The UCD3138R is optimized for a variety of

For isolated DC-DC conversion, the PSFB topology is favored for high efficiency. The UCD3138 excels here because its PWM modules can generate the complex phase-shifted signals required for Zero Voltage Switching (ZVS). Offers 8 outputs with 250 ps pulse width

Ideal for AC/DC and DC/DC applications, including Power Factor Correction (PFC) , LLC resonant half-bridge, and phase-shifted full-bridge converters.

UCD3138 data sheet, product information and support | TI.com

Supports up to 3 independent loops using dedicated PID-based hardware with 2-pole/2-zero configurable filters.