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L6716 - 2/3/4 phase step-down controller

Datasheet Summary

Description

The device implements a two-to-four phases stepdown controller with three integrated high current drivers in a compact 7x7 mm body package with exposed pad.

Features

  • Load transient boost LTB Technology™ to minimize the number of output capacitors.
  • 2 or 3-phase operation with internal driver.
  • 4-phase operation with external PWM driver signal.
  • PSI input with programmable strategy.
  • Imon output.
  • 0.5% output voltage accuracy.
  • 8-bit programmable output up to 1.60000 V - Intel VR11.1 DAC - backward compatible with VR10/VR11.
  • Full differential current sense across inductor.
  • Differential remote voltage sensing.
  • Adjus.

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Datasheet preview – L6716

Datasheet Details

Part number L6716
Manufacturer STMicroelectronics
File Size 823.25 KB
Description 2/3/4 phase step-down controller
Datasheet download datasheet L6716 Datasheet
Additional preview pages of the L6716 datasheet.

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Full PDF Text Transcription

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L6716 2/3/4 phase controller with embedded drivers for Intel® VR11.1 Features ■ Load transient boost LTB Technology™ to minimize the number of output capacitors ■ 2 or 3-phase operation with internal driver ■ 4-phase operation with external PWM driver signal ■ PSI input with programmable strategy ■ Imon output ■ 0.5% output voltage accuracy ■ 8-bit programmable output up to 1.60000 V - Intel VR11.
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