L6756D is a two-to-four phase controller designed to power Intel’s most demanding processors and, most in general, low-voltage, high-current power supplies. The device features LTB Technology® to provide the fastest response to load transients thus minimizing the output filter composition. L6756D embeds selectable DAC: output voltage is programmable up to 1.6000 V (Intel VR10 and VR11.x DACs) managing DVID transitions with ±0.5% output voltage accuracy over line, load and temperature variations. The device assures fast protection against load over current and under / over voltage. Feedback disconnection protection ensures that during the switching process, the feedback is connected to the voltage regulator, ensuring system stability.
The L6756D is a two-to-four phase controller designed to power Intel's most demanding processors and low-voltage, high-current power supplies. It features LTB Technology to provide the fastest response to load transients, minimizing output filter composition. The device embeds a selectable DAC allowing output voltage programming up to 1.6000 V with +0.5% accuracy over line, load, and temperature variations.
| Phase operation | 2 to 4 scalable phase |
|---|---|
| Output voltage accuracy | 0.5% |
| Oscillator frequency range | 100 kHz to 1 MHz |
| Package type | VFQFPN40 6x6 mm |
| Maximum output voltage | 1.6000 V |
It is designed for VR10, VR11, and VR11.1 processor applications.
Yes, it features LSLESS startup to manage pre-biased output.