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ISL6218CVZ Datasheet (PDF) - Intersil Corporation

ISL6218CVZ Datasheet PDF - Intersil Corporation
Part # ISL6218CVZ
Download  ISL6218CVZ Download

File Size   410.78 Kbytes
Page   19 Pages
Manufacturer  INTERSIL [Intersil Corporation]
Direct Link  http://www.intersil.com/cda/home
Logo INTERSIL - Intersil Corporation
Description Precision Single-Phase Buck PWM Controller for Intel Mobile Voltage Positioning IMVP-IV and IMVP-IV

ISL6218CVZ Datasheet (PDF)

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ISL6218CVZ Datasheet PDF - Intersil Corporation

Part # ISL6218CVZ
Download  ISL6218CVZ Click to download

File Size   410.78 Kbytes
Page   19 Pages
Manufacturer  INTERSIL [Intersil Corporation]
Direct Link  http://www.intersil.com/cda/home
Logo INTERSIL - Intersil Corporation
Description Precision Single-Phase Buck PWM Controller for Intel Mobile Voltage Positioning IMVP-IV and IMVP-IV

ISL6218CVZ Datasheet (HTML) - Intersil Corporation

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ISL6218CVZ Product details

Precision Single-Phase Buck PWM Controller for Intel Mobile Voltage Positioning IMVP-IV™ and IMVP-IV+™

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.

Features

• IMVP-IV™ Compliant CORE Regulator

• Single-Phase Power Conversion

• “Loss-less” Current Sensing for Improved Efficiency and Reduced Board Area

   - Optional Discrete Precision Current Sense Resistor

• Internal Gate Drive and Boot-Strap Diode

• Precision CORE Voltage Regulation

   - 0.8% System Accuracy Over-temperature

• 6-Bit Microprocessor Voltage Identification Input

• Programmable “Droop” and CORE Voltage Slew Rate to Comply with IMVP-IV™ Specification

• Discontinuous Mode Of Operation for Increased Light Load Efficiency in Deep and Deeper Sleep Mode

• Direct Interface with System Logic (STP_CPU and DPRSLPVR) for Deep and Deeper Sleep Modes of Operation

• Easily Programmable Voltage Setpoints for Initial “Boot”, Deep Sleep and Deeper Sleep Modes

• Excellent Dynamic Response

   - Combined Voltage Feed-Forward and Average Current Mode Control

• Overvoltage, Undervoltage and Overcurrent Protection

• Power-good Output with Internal Blanking During VID and Mode Changes

• User Programmable Switching Frequency of 250kHz to 500kHz

• Pb-Free Plus Anneal Available (RoHS Compliant)



 




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About Intersil Corporation


Intersil Corporation was an American semiconductor company that specialized in the design and manufacture of high-performance analog and mixed-signal integrated circuits.
The company was founded in 1967 and was known for its expertise in power management, data conversion, and radio frequency (RF) technologies.
Intersil's products were used in a wide range of applications such as consumer electronics, industrial, telecommunications, and aerospace and defense.
In 2016, Intersil was acquired by Renesas Electronics Corporation, a Japanese semiconductor company.
The Intersil brand and technology continue to be developed and sold as part of Renesas' portfolio of products.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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