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LM5152-Q1 - Synchronous Boost Controller

Description

The LM5152x-Q1 (LM5152-Q1 and LM51521-Q1) device is a wide input range synchronous boost controller that employs peak current mode control.

Selectable switching mode (FPWM, diod

Features

  • AEC-Q100 qualified for automotive.

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Other Datasheets by Texas Instruments
  • LM51521-Q1 - Synchronous Boost Controller
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Full PDF Text Transcription

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LM5152-Q1, LM51521-Q1 SLVSFF2A – FEBRUARY 2022 – REVISED APRIL 2022 LM5152x-Q1 Automotive Low-IQ Synchronous Boost Controller for Start-Stop/Backup Battery Power Supply 1 Features • AEC-Q100 qualified for automotive applications • EMI mitigation – Optional programmable spread spectrum – Lead-less package – Temperature grade 1: –40°C to +125°C, TA • Functional Safety-Capable – Documentation available to aid functional safety • Programmability and flexibility – Dynamic VOUT tracking – Dynamic switching frequency programming system design – Programmable line UVLO • Suited for wide operating range automotive battery – Adjustable soft start powered applications – Adaptive dead time – 3.
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