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LP8758-E0 - Four-Output Synchronous Step-Down DC-DC Converter

General Description

The LP8758-E0 device is designed to meet power management requirements for low-power processors in mobile phones, network cards, and similar applications.

The device contains four step-down DCDC converter cores, providing four output voltage rails.

Key Features

  • 1 Fully Integrated Quad Buck, up to 4-A Programmable Maximum Output Current Per Buck.
  • Auto PWM-PFM and Forced-PWM Operations.
  • Programmable Output Voltage Slew Rate From 30 mV/µs to 0.5 mV/µs.
  • Input Voltage Range: 2.5 V to 5.5 V.
  • VOUT Range: 0.5 V to 3.36 V with DVS.
  • Programmable Start-Up and Shutdown Sequencing With Enable Signal.
  • I2C-Compatible Interface That Supports Standard (100 kHz), Fast (400 kHz), Fast+ (1 MHz), and High-Speed.

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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 Reference Design LP8758-E0 SNVSAC6B – JANUARY 2016 – REVISED JUNE 2018 LP8758-E0 Four-Output Synchronous Step-Down DC-DC Converter 1 Features •1 Fully Integrated Quad Buck, up to 4-A Programmable Maximum Output Current Per Buck – Auto PWM-PFM and Forced-PWM Operations – Programmable Output Voltage Slew Rate From 30 mV/µs to 0.5 mV/µs – Input Voltage Range: 2.5 V to 5.5 V – VOUT Range: 0.5 V to 3.36 V with DVS • Programmable Start-Up and Shutdown Sequencing With Enable Signal • I2C-Compatible Interface That Supports Standard (100 kHz), Fast (400 kHz), Fast+ (1 MHz), and High-Speed (3.