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ISL6217 Datasheet

Part Number ISL6217
Manufacturers Intersil Corporation
Logo Intersil Corporation
Description Precision Multi-Phase Buck PWM Controller
Datasheet ISL6217 DatasheetISL6217 Datasheet (PDF)

NS ESIG D EW R N DUCT O F D RO NDE TUTE P E M STI Data OM 7A Sheet REC EE SUB ISL621 T O S N ® ISL6217 December 2006 FN9089.3 Precision Multi-Phase Buck PWM Controller for Intel‚ Mobile Voltage Positioning IMVP-IV ™ and IMVP-IV+ ™ The ISL6217 Multi-Phase Buck PWM control IC, with integrated half bridge gate drivers, provides a precision voltage regulation system for advanced Pentium“ IV microprocessors in notebook computers. Two-phase operation eases the thermal management issues and load dema.

  ISL6217   ISL6217






Part Number ISL6219A
Manufacturers Renesas
Logo Renesas
Description Microprocessor CORE Voltage Regulator Precision Multi-Phase BUCK PWM Controller
Datasheet ISL6217 DatasheetISL6219A Datasheet (PDF)

DATASHEET ISL6219A Microprocessor CORE Voltage Regulator Precision Multi-Phase BUCK PWM Controller for Mobile Applications FN9093 Rev.1.00 Mar 20, 2007 The ISL6219A provides core-voltage regulation by driving up to three interleaved synchronous-rectified buck-converter channels in parallel. Intersil multi-phase controllers together with ISL6207 gate drivers form the basis for the most reliable power-supply solutions available to power the latest industry-leading microprocessors. Multi-phase b.

  ISL6217   ISL6217







Part Number ISL6219
Manufacturers Intersil Corporation
Logo Intersil Corporation
Description Microprocessor CORE Voltage Regulator Precision Multi-Phase BUCK PWM Controller for Mobile Applications
Datasheet ISL6217 DatasheetISL6219 Datasheet (PDF)

® ISL6219 Data Sheet June 2002 FN9080.1 Microprocessor CORE Voltage Regulator Precision Multi-Phase BUCK PWM Controller for Mobile Applications The ISL6219 provides core-voltage regulation by driving up to three interleaved synchronous-rectified buck-converter channels in parallel. Intersil multi-phase controllers together with ISL6207 gate drivers form the basis for the most reliable power-supply solutions available to power the latest industry-leading microprocessors. Multi-phase buckconvert.

  ISL6217   ISL6217







Part Number ISL6218
Manufacturers Renesas
Logo Renesas
Description Precision Single-Phase Buck PWM Controller
Datasheet ISL6217 DatasheetISL6218 Datasheet (PDF)

DATASHEET ISL6218 Precision Single-Phase Buck PWM Controller for Intel Mobile Voltage Positioning IMVP-IV™ and IMVP-IV+™ FN9101 Rev 6.00 August 6, 2007 The ISL6218 Single-Phase Buck PWM control IC, with integrated half bridge gate driver, provides a precision voltage regulation system for advanced Pentium-M microprocessors in notebook computers. This control IC also features both input voltage feed-forward and average current mode control for excellent dynamic response, “Loss-less” current se.

  ISL6217   ISL6217







Part Number ISL6217A
Manufacturers Renesas
Logo Renesas
Description Precision Multi-Phase Buck PWM Controller
Datasheet ISL6217 DatasheetISL6217A Datasheet (PDF)

DATASHEET ISL6217A Precision Multi-Phase Buck PWM Controller for Intel, Mobile Voltage Positioning IMVP-IV™ and IMVP-IV+™ FN9107 Rev 3.00 June 30, 2005 The ISL6217A Multi-Phase Buck PWM controller IC, with integrated half bridge gate drivers, provides a precision voltage regulation system for advanced Pentium IV microprocessors in notebook computers. Two-phase operation eases the thermal management issues and load demand of Intel’s latest high performance processors. This control IC also feat.

  ISL6217   ISL6217







Precision Multi-Phase Buck PWM Controller

NS ESIG D EW R N DUCT O F D RO NDE TUTE P E M STI Data OM 7A Sheet REC EE SUB ISL621 T O S N ® ISL6217 December 2006 FN9089.3 Precision Multi-Phase Buck PWM Controller for Intel‚ Mobile Voltage Positioning IMVP-IV ™ and IMVP-IV+ ™ The ISL6217 Multi-Phase Buck PWM control IC, with integrated half bridge gate drivers, provides a precision voltage regulation system for advanced Pentium“ IV microprocessors in notebook computers. Two-phase operation eases the thermal management issues and load demand of Intel’s latest high performance processors. This control IC also features both input voltage feed-forward and average current mode control for excellent dynamic response, “Loss-less” current sensing using MOSFET RDS(ON) and user selectable switching frequencies from 250kHz to 1MHz per phase. The ISL6217 includes a 6-bit digital-to-analog converter (DAC) that dynamically adjusts the CORE PWM output voltage from 0.700V to 1.708V in 16mV steps and conforms to the Intel IMVP-IV™ and IMVP-IV+™ mobile VID specification. The ISL6217 also has logic inputs to select Active, Deep Sleep and Deeper Sleep modes of operation. A precision reference, remote sensing and proprietary architecture, with integrated processor-mode compensated “Droop”, provide excellent static and dynamic CORE voltage regulation. To improve efficiency at light loading, the ISL6217 can be configured to run in single phase PWM in ACTIVE, DEEP or DEEPER SLEEP modes of operation. Another feature of this IC controller is th.


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