Datasheet4U Logo Datasheet4U.com

ISL6218 - Precision Single-Phase Buck PWM Controller

Key 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 500kHz per phase. The ISL6218 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 mobile VID specification. The ISL6218 also has logic inputs to select Active, Deep Sleep a.

📥 Download Datasheet

Datasheet Details

Part number ISL6218
Manufacturer Renesas
File Size 814.98 KB
Description Precision Single-Phase Buck PWM Controller
Datasheet download datasheet ISL6218 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ISL6217 Precision Multi-Phase Buck PWM Controller Intersil Corporation
ISL6219 Microprocessor CORE Voltage Regulator Intersil Corporation
ISL6226 Advanced PWM and Linear Power Controller for Portable Applications Intersil Corporation
ISL6232 High Efficiency System Power Supply Controller Intersil Corporation
ISL6235 Advanced Triple PWM Only Mode and Dual Linear Power Controller Intersil Corporation

Other Datasheets by Renesas

Part Number Description
ISL6210 Dual Synchronous Rectified MOSFET Drivers
ISL6211 Processor Core-Voltage Regulator
ISL6215 Precision Multi-Phase Buck PWM Controller
ISL6216 Precise 2-Phase Buck PWM Controller
ISL6217A Precision Multi-Phase Buck PWM Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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 sensing using MOSFET rDS(ON), and user selectable switching frequencies from 250kHz to 500kHz per phase. The ISL6218 includes a 6-bit digital-to-analog converter (DAC) that dynamically adjusts the CORE PWM output voltage from 0.700V to 1.