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ISL8105 - +5V or +12V Single-Phase Synchronous Buck Converter PWM Controller

Key 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 Details

Part number ISL8105
Manufacturer Renesas
File Size 1.05 MB
Description +5V or +12V Single-Phase Synchronous Buck Converter PWM Controller
Datasheet download datasheet ISL8105 Datasheet

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Other Datasheets by Renesas

Part Number Description
ISL8105A +5V or +12V Single-Phase Synchronous Buck Converter PWM Controller
ISL8105B +5V or +12V Single-Phase Synchronous Buck Converter PWM Controller
ISL8101 Two-Phase Multiphase Buck PWM Controller
ISL8102 Two-Phase Buck PWM Controller
ISL8103 Three-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.

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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.