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LMZ14203 Datasheet Power Module

Manufacturer: National Semiconductor (now Texas Instruments)

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Overview

LMZ14203 3A SIMPLE SWITCHER® Power Module with 42V Maximum Input Voltage February 1, 2010 LMZ14203 3A SIMPLE SWITCHER® Power Module with 42V Maximum Input Voltage Easy to use 7 pin package Performance Benefits ■ Operates at high ambient temperature with no thermal derating ■ High efficiency reduces system heat generation ■ Low radiated emissions (EMI) complies with EN55022 class B standard EN61000 4-3 ■ Passes 10V/m radiated immunity EMI test standard 30107086 TO-PMOD 7 Pin Package 10.16 x 13.77 x 4.57 mm (0.4 x 0.542 x 0.18 in) θJA = 20°C/W, θJC = 1.9°C/W RoHS Compliant System Performance Efficiency VIN = 24V VOUT = 5.0V Electrical Specifications ■ ■ ■ ■ ■ 18W maximum total output power Up to 3A output current Input voltage range 6V to 42V Output voltage range 0.

Key Features

  • Integrated shielded inductor.
  • Simple PCB layout.
  • Flexible startup sequencing using external soft-start and precision enable 30107036 Thermal derating curve VIN = 24V, VOUT = 5.0V,.
  • Protection against inrush currents and faults such as input UVLO and output short circuit.
  • 40°C to 125°C junction temperature range www. DataSheet4U. com mounting and manufacturing.
  • Single exposed pad and standard pinout for easy.
  • Fast transient response for powering FPG.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Texas Instruments Logo LMZ14203 Power Module Texas Instruments
Texas Instruments Logo LMZ14203EXT Power Module Texas Instruments
Texas Instruments Logo LMZ14203H Power Module Texas Instruments

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