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LMZ14202 Datasheet 2a Simple Switcher Power Module

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: DataSheet.in LMZ14202 2A SIMPLE SWITCHER® Power Module with 42V Maximum Input Voltage April 12, 2010 LMZ14202 2A 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) plies with EN55022 class B standard ■ Low external ponent count 30114586 System Performance Efficiency VIN = 24V VOUT = 5.0V 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 pliant Electrical Specifications ■ ■ ■ ■ ■ 12W maximum total output power Up to 2A 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 30114536 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.
  • Single exposed pad and standard pinout for easy mounting and manufacturing.
  • Fast transient response for powering FPGAs and ASICs.
  • L.

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