DC to DC Converter by Wurth Elektronik (35 more products)

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173011235 Image

The 173011235 from Wurth Elektronik is a Fixed Buck DC-DC Converter that steps down an input voltage of 16 - 36 V to an output voltage of 12 V. It delivers an output current of up to 1 A. This converter has a switching frequency of 520 kHz and an efficiency of 92%. It consists of an inductor, and capacitors in a single package and uses an external input capacitor to deliver optimal performance that reduces both the design effort and complexity.

This REACH-compliant converter is designed to ensure fast time-to-market and low development costs. It consists of an internal soft-start function, cycle-by-cycle current limit, and short-circuit protection systems to prevent any over-current-related damages. This RoHS-compliant converter is available in a through-hole package that measures 11.6 x 8 x 10.4 mm and is ideal for point-of-load DC-DC converters, a replacement for linear regulators, interfaces, microcontroller supplies, and general-purpose applications.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Wurth Elektronik
  • Description
    12 V Fixed Buck DC-DC Converter for Microcontroller Applications


  • Type
    Buck/Step down
  • Configuration
  • Number of Output
  • Input Voltage
    16 to 36 V
  • Output Voltage 1
    12 V
  • Output Current 1
    1 A
  • Efficiency
  • Operating Temperature
    -40 to 85 Degree C
  • Industry
    Industrial, Medical
  • Package Type
    Through Hole
  • Package
  • Application
    Test and measurement technology, medical technology, Supply of interfaces, Point-of-load DC-DC applications Indstrial bus, Applications for logistics and automation
  • Dimension
    11.6 x 8 x 10.4 mm
  • Capacitance
    680 µF
  • Frequency
    520 kHz
  • Regulation
    -0.4 to 0.4 % (Line)
  • Ripple Voltage
    25 mVpp
  • ROHS
  • Weight
    1.8 g
  • Storage Temperature
    -40 to 125 Degree C

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