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LP8728B-Q1 - Quad-Output Step-Down DC-DC Converter

General Description

The LP8728B-Q1 is a quad-output Power Management Unit (PMU), optimized for low-power FPGAs, microprocessors, and DSPs for automotive applications.

This device integrates four highly efficient step-down DC-DC converters into one package.

Key Features

  • 1 LP8728B-Q1 is an Automotive Grade Product that is AECQ-100 Grade 1 Qualified.
  • Four High Efficiency Step-Down DC-DC Converters:.
  • 93% Peak Efficiency (VIN = 5 V, VOUT = 3.3 V).
  • Max Output Current 1 A.
  • Forced PWM Operation.
  • Soft-Start Control.
  • VOUT1 = 3.3 V.
  • VOUT2 = 1.2 V.
  • VOUT3 = 1.8 V or 2.65 V (pin selectable).
  • VOUT4 = 1.5 V.
  • Separate Enable Inputs for each Converter Control.
  • Separate Po.

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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 Sample & Buy Technical Documents Tools & Software Support & Community LP8728B-Q1 SNVSA70 – FEBRUARY 2015 LP8728B-Q1 Quad-Output Step-Down DC-DC Converter 1 Features •1 LP8728B-Q1 is an Automotive Grade Product that is AECQ-100 Grade 1 Qualified • Four High Efficiency Step-Down DC-DC Converters: – 93% Peak Efficiency (VIN = 5 V, VOUT = 3.3 V) – Max Output Current 1 A – Forced PWM Operation – Soft-Start Control – VOUT1 = 3.3 V – VOUT2 = 1.2 V – VOUT3 = 1.8 V or 2.65 V (pin selectable) – VOUT4 = 1.