Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
The IR3092 Control IC provides a full featured, single chip solution to implement robust power conversion solutions for three different microprocessor families; 1) AMD Opteron, 2) AMD Athlon or 3) Intel VR10.X family of processors. The user can select the appropriate VID range with a single pin. PWM Control and 2 phase gate drive functions are integrated into a single IC. In addition to CPU power, the IR3092 offers a compact, efficient solution for high current POL converters.
IR3092 Maximum Ratings
Operating Junction Temperature...............................150 Storage Temperature Range........................-65 to 150
IR3092 Features
`5 bit or 6 bit VID with 0.5% overall system accuracy `Selectable VID Code for AMD Opteron, AMD Athlon or Intel VR10.X `Programmable Slew Rate response to "On-the-Fly" VID Code Changes `3.5A Gate Drive Capability `Programmable 100KHz to 540KHz oscillator `Programmable Voltage Positioning (can be disabled) `Programmable Softstart `Programmable Hiccup Over-Current Protection with Delay to prevent false triggering `Simplified Powergood provides indication of proper operation and avoids false triggering `Operates up to 21V input with 7.8V Under-Voltage Lockout `5V UVL with 4.3V Under-Voltage Lockout threshold `Adjustable Voltage, 150mA Bias Regulator provides MOSFET Drive Voltage `Enable Input `OVP Output `Available in a 48L MLPQ package