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ISL6568 - Two-Phase Buck PWM Controller

Features

  • 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 fea.

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Datasheet Details

Part number ISL6568
Manufacturer Renesas
File Size 914.10 KB
Description Two-Phase Buck PWM Controller
Datasheet download datasheet ISL6568 Datasheet

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Full PDF Text Transcription

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DATASHEET ISL6568 Two-Phase Buck PWM Controller with Integrated MOSFET Drivers for VRM9, VRM10, and AMD Hammer Applications FN9187 Rev 5.00 Jan 12, 2012 The ISL6568 two-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 multi-phase 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.
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