ML4902 Description
The ML4902 high current synchronous buck controller provides high efficiency DC/DC conversion to generate VCCP for processors such as the Pentium® Pro and Pentium II from Intel®. The ML4902 controller, when bined with 2 N-channel MOSFETs, generates output voltages between 1.8V and 3.5V from a 5V supply. The output voltage is selected via an internal 2 chord 4-bit DAC.
ML4902 Key Features
- N DRV H 17 CONTROL LOGIC
- 200kHz
- 13 VFB VDAC -97mV I SENSE PWR GOOD 8 11
- VDAC + 10% VDAC + 3% VFB VDAC
- 10% VDAC
- 3.5V REFERENCE GND