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ZXLD1350Q Datasheet Automotive Grade 350ma Buck Led Driver

Manufacturer: Diodes Incorporated

Overview: ZXLD1350Q AUTOMOTIVE PLIANT 350mA BUCK LED DRIVER.

General Description

The ZXLD1350Q is a hysteretic mode inductive step-down converter with integrated switch and high side current sense.

Pin Assignments (Top View) It operates from an input supply from 7V to 30V driving single or multiple series connected LEDs efficiently external adjustable output current up to 350mA.

The output current can be adjusted by applying a DC voltage or a PWM waveform.

Key Features

  • Simple Low Parts Count.
  • Internal 30V NDMOS Switch.
  • Internal PWM Filter.
  • High Efficiency (Up to 95%).
  • Wide Input Voltage Range: 7V to 30V.
  • 40V Transient Capability.
  • Up to 1MHz Switching Frequency.
  • Typical 4% Output Current Accuracy.
  • Green Molding (No Br, Sb) in TSOT25.
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2).
  • Halogen and Antimony Free. “Green” Device (Note 3).
  • Automotive Compliant.
  • Qualified to AEC-Q100 Standards for.

ZXLD1350Q Distributor