Designed to deliver ultra-precise termination voltage (VTT) matching, ultra-low noise, and fast transient response, these regulators ensure optimal signal integrity, eliminate data errors, and extend DDR memory lifespan—making them the preferred choice for servers, data centers, consumer electronics, industrial embedded systems, and automotive infotainment.
Our DDR Termination Regulators merge the unique technologies of each partner, solving the core pain points of DDR memory power supply: VTT-VREF mismatch, signal reflection, and transient current overload—all of which cause data corruption or memory failure.

1.JEDEC-Compliant Precision VTT Regulation: Built on DDR-dedicated driver chip technology, the regulators achieve VTT output with ±0.5% accuracy and strict VTT = VREF/2 matching (VREF is DDR memory reference voltage). The optimized feedback loop supports automatic VREF tracking, eliminating manual calibration and ensuring compliance with JEDEC DDR3/DDR4/DDR5 standards. Ultra-low output noise (≤20μVrms @ 10Hz-1MHz) reduces signal interference, improving memory data transmission rates by up to 15% for high-frequency DDR5 systems.
2.Fast Transient Response & High Current Handling: Equipped with high-speed pass transistor architecture and transient optimization circuit, the regulators deliver 10A+ peak output current and 1μs ultra-fast transient response—effectively suppressing voltage spikes caused by DDR memory’s burst read/write operations. This prevents “voltage droop” that leads to data errors, especially in high-bandwidth server DDR5 modules (up to 6400MT/s).
3. Comprehensive DDR-Specific Protection