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LMZ10504 - Power Module

Datasheet Summary

Description

Pin Number 1 2 3 Name VIN EN SS Description Power supply input.

A low ESR input capacitance should be located as close as possible to the VIN pin and exposed pad (EP).

Active high enable input for the device.

Features

  • Integrated shielded inductor.
  • Flexible startup sequencing using external soft-start, tracking, and precision enable UVLO and output short-circuit Efficiency (VOUT = 3.3V).
  • Protection against in-rush currents and faults such as input.
  • -40°C to +125°C junction temperature operating range.
  • Single exposed pad and standard pinout for easy mounting and manufacturing.
  • Pin-to-pin compatible with LMZ10503 (3A/15W max) LMZ10505 (5A/25W max).
  • Fully enable for.

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Full PDF Text Transcription

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DataSheet.in LMZ10504 4A SIMPLE SWITCHER® Power Module with 5.5V Maximum Input Voltage March 30, 2010 LMZ10504 4A SIMPLE SWITCHER® Power Module with 5.5V Maximum Input Voltage Easy to Use 7 Pin Package Performance Benefits ■ Operates at high ambient temperatures ■ High efficiency up to 96% reduces system heat generation ■ Low radiated emissions (EMI) complies with EN55022 class B standard (Note 2) EN61000 4-3 ■ Passes 10V/m radiated immunity EMI test standard ■ Low output voltage ripple of 10 mV allows for powering noise-sensitive transceiver and signaling ICs ■ Fast transient response for powering FPGAs and ASICs 300882a4 TO-PMOD 7 Pin Package 10.16 x 13.77 x 4.57 mm (0.4 x 0.39 x 0.18 in) θJA = 20°C/W, θJC = 1.
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