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ISL8105A - +5V or +12V Single-Phase Synchronous Buck Converter PWM Controller

This page provides the datasheet information for the ISL8105A, a member of the ISL8105 +5V or +12V Single-Phase Synchronous Buck Converter PWM Controller family.

Features

  • a maximum tolerance of ±1.0% over the commercial temperature range, and ±1.5% over the industrial temperature range. Two fixed oscillator frequency versions are available; 300kHz (ISL8105 for high efficiency.

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Datasheet preview – ISL8105A

Datasheet Details

Part number ISL8105A
Manufacturer Renesas
File Size 1.05 MB
Description +5V or +12V Single-Phase Synchronous Buck Converter PWM Controller
Datasheet download datasheet ISL8105A Datasheet
Additional preview pages of the ISL8105A datasheet.

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Full PDF Text Transcription

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DATASHEET ISL8105, ISL8105A +5V or +12V Single-Phase Synchronous Buck Converter PWM Controller with Integrated MOSFET Gate Drivers FN6306 Rev 5.00 April 15, 2010 The ISL8105, ISL8105A is a simple single-phase PWM controller for a synchronous buck converter. It operates from +5V or +12V bias supply voltage. With integrated linear regulator, boot diode, and N-Channel MOSFET gate drivers, the ISL8105, ISL8105A reduces external component count and board space requirements. These make the IC suitable for a wide range of applications. Utilizing voltage-mode control, the output voltage can be precisely regulated to as low as 0.6V. The 0.6V internal reference features a maximum tolerance of ±1.0% over the commercial temperature range, and ±1.5% over the industrial temperature range.
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