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LP8758-B0 - Four-Phase DC/DC Step-Down Converter

General Description

The LP8758 is designed to meet the power management requirements of the latest application processors in mobile phones and similar portable applications.

The device contains four step-down DC/DC converter cores, which are bundled together in a single 4-phase buck converter.

Key Features

  • 1 High-Efficiency Step-Down Four-Phase DC/DC Converter Cores:.
  • Maximum Output Current 16 A.
  • Auto PWM-PFM and Forced-PWM Operations.
  • Auto Phase Adding/Shedding and Force MultiPhase Operations.
  • Remote Differential Feedback Voltage Sensing.
  • Programmable Output Voltage Slew-Rate from 30 mV/µs to 0.5 mV/µs.
  • VOUT Range = 0.5 V to 3.36 V with DVS.
  • Programmable Start-up and Shutdown Delays with Enable Signal.
  • I2C-Compatible.

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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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Product Folder Order Now Technical Documents Tools & Software Support & Community LP8758-B0 SNVSA06C – MARCH 2015 – REVISED AUGUST 2018 LP8758-B0 Four-Phase DC/DC Step-Down Converter 1 Features •1 High-Efficiency Step-Down Four-Phase DC/DC Converter Cores: – Maximum Output Current 16 A – Auto PWM-PFM and Forced-PWM Operations – Auto Phase Adding/Shedding and Force MultiPhase Operations – Remote Differential Feedback Voltage Sensing – Programmable Output Voltage Slew-Rate from 30 mV/µs to 0.5 mV/µs – VOUT Range = 0.5 V to 3.36 V with DVS • Programmable Start-up and Shutdown Delays with Enable Signal • I2C-Compatible Interface which Supports Standard (100 kHz), Fast (400 kHz), Fast+ (1 MHz), and High-Speed (3.