ADP3207D Datasheet - ON Semiconductor

ADP3207D 7-Bit Programmable Multi-Phase Mobile CPU Synchronous Buck Controller

Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Mnemonic EN PWRGD IMON CLKEN FBRTN FB COMP NC RPM DPRSLP IREF ILIMP ILIMN RT RAMPADJ LLSET CSREF Description Power Supply Enable Input. Pulling this pin to GND disables the PWM outputs and pulls the PWRGD output low. Power *Good Output. Open

ADP3207D 7-Bit Programmable, Multi-Phase Mobile, CPU Synchronous Buck Controller The ADP3207D is a high efficiency, multi phase, synchronous, buck switching regulator controller optimized for converting notebook battery voltage into the core supply voltage required by high performance Intel processors. The part uses an internal 7 bit Digital to Analog Converter (DAC) to read Voltage Identification (VID) code directly from the processor that sets the output.

ADP3207D Features

* http://onsemi.com LFCSP40 CASE 932AC MARKING DIAGRAM ADP3207D AWLYYWWG A WL YYWW G = Assembly Location = Wafer Lot = Date Code = Pb

* Free Package ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 31 of this data sheet.

ADP3207D-ONSemiconductor.pdf