Datasheet4U Logo Datasheet4U.com

LMZ14203 - Power Module

Description

Pin 1 2 3 4 5 6 Name Description VIN RON EN GND SS FB Supply input

Nominal operating range is 6V to 42V .

A small amount of internal capacitance is contained within the package assembly.

Additional external input capacitance is required between this pin and exposed pad.

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.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LMZ14203 Power Module Texas Instruments
LMZ14203EXT Power Module Texas Instruments
LMZ14203H Power Module Texas Instruments
LMZ14201 Power Module Texas Instruments
LMZ14201EXT Power Module Texas Instruments

Other Datasheets by National Semiconductor (Texas Instruments)

Part Number Description
LMZ14201 1A SIMPLE SWITCHER Power Module
LMZ14202 2A SIMPLE SWITCHER Power Module
LMZ10500 650mA SIMPLE SWITCHER Nano Module
LMZ10501 1A SIMPLE SWITCHER Nano Module
LMZ10503 Power Module

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.

View original datasheet text
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.
Published: |