of this controller IC include programmable VID codes compatible with Intel VRM9, VRM10, as well as AMD Hammer microprocessors. A unity gain, differential amplifier is provided for remote voltage sensing, compensating for any potential difference between remote and local grounds. The output voltage can also be positively or negatively offset through the use of a single external resistor. A unique feature.
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DATASHEET ISL6566A Three-Phase Buck PWM Controller with Two Integrated MOSFET Drivers and One External Driver Signal FN9200 Rev 2.00 Jul 27, 2005 The ISL6566A three-phase...
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al Driver Signal FN9200 Rev 2.00 Jul 27, 2005 The ISL6566A three-phase PWM control IC provides a precision voltage regulation system for advanced microprocessors. The integration of power MOSFET drivers into the controller IC marks a departure from the separate PWM controller and driver configuration of previous multiphase product families. By reducing the number of external parts, this integration is optimized for a cost and space saving power management solution. Outstanding features of this controller IC include programmable VID codes compatible with Intel VRM9, VRM10, as well as AMD Hammer microprocessors.
ISL6566A Datasheet
