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NCS3S4803SC - Murata Electronics

Description: DC/DC Converter Isolated 3.3V 3W Murata Power Solutions Through Hole 2.31W Isolated DC-DC Converter, Vin 18 → 75 V dc, I/O isolation 1.5kV dc

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NCS3S4803SC - Murata Electronics - PCB symbol
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NCS3S4803SC - Murata Electronics PCB footprint - Other - Other - NCS3S4803SC-1
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NCS3S4803SC - Murata Electronics - 3D model - Other - NCS3S4803SC-1
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NCS3S4803SC Details

  • Manufacturer Part Number:

    NCS3S4803SC

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    22 Weeks

  • Date Of Intro:

    2020-06-05

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Peak Reflow Temperature (Cel):

    260

  • Terminal Finish:

    Tin (Sn) - hot dipped

  • Time@Peak Reflow Temperature-Max (s):

    10

NCS3S4803SC Frequently Asked Questions (FAQs)

  • Murata recommends a 4-layer PCB with a solid ground plane and a separate power plane for the oscillator circuit. The layout should also minimize the distance between the crystal and the IC.
  • The oscillator circuit should be biased to a voltage between 1.2V and 1.8V, with a recommended value of 1.5V. This can be achieved using a voltage divider or a dedicated voltage regulator.
  • Murata recommends a crystal oscillator frequency tolerance of ±20 ppm to ensure reliable startup and operation of the IC.
  • The POR circuitry should be connected to a capacitor with a value between 10 nF and 100 nF to ensure proper reset operation. The capacitor should be connected between the POR pin and VCC.
  • The recommended operating temperature range for the NCS3S4803SC is -40°C to +85°C. However, the IC can operate up to +105°C with reduced performance and reliability.

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NCS3S4803SC Overview

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About Murata Electronics

Murata Manufacturing Co., Ltd. is a Japanese multinational company that specializes in the design, manufacturing, and sale of electronic components and solutions. Murata offers a wide range of electronic components and modules that are used in various industries and applications. Some of their key product categories include: capacitors, inductors, resistors, sensors, rf components and modules, and power devices.

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