MC34063EBD-TR - IC-34063 DC-DC Converter, STM

MC34063EBD-TR
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HT Part No. HT271935

Mfr. Part No. MC34063EBD-TR

Manufacturer: STM

Technical Documents: Datasheet(datasheets)

84477 - In Stock pcs
Price:
£ 0.14
Units Per Unit Price
1 - 2499 £ 0.14
2500 + £ 0.12
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Product Specification

Product Attributes
Features DC-DC converter control circuits
Manufacturer STM
Mounting Type SMT
Package / Case SOIC8
Switching Function Step Up, Step Down
Output Type Adjustable
Output Voltage 1.25V to 38V
Input Voltage 3V to 40V
Output Current 1.5A
Switching Frequency 100kHz
Rohs ROHS
Packaging TAPE&REEL
OperatingTemperature -40°C~+125°C

More Information

The STM MC34063EBD-TR is a highly versatile DC-DC converter IC designed to perform step-up (boost), step-down (buck), and inverting voltage conversions with high efficiency. Packaged in an 8-pin configuration, it features a built-in oscillator, comparator, reference voltage source, and output switch, enabling compact and cost-effective power supply solutions. This adjustable converter supports a wide input voltage range and delivers stable output voltage regulation, powering a variety of electronic circuits and embedded systems. It is especially valuable in designs where both positive and negative voltages or non-standard voltage levels are required from a single power source.

Why Buy the STM MC34063EBD-TR DC-DC Converter?

This converter offers a compact, reliable, and economical solution for a broad range of DC-DC power applications.

  • Supports buck, boost, and inverting configurations in one IC
  • Wide voltage range (input), from 3V to 40V
  • Adjustable output voltage with minimal external components
  • Integrated switching transistor rated up to 1.5A
  • Suitable for space-constrained and low-cost designs
  • Proven reliability and performance in industrial and consumer electronics.

Typical Applications of STM MC34063EBD-TR Step-Down/Up DC-DC Converter:

  • Battery-powered devices (to boost or regulate battery output)
  • Embedded microcontroller systems requiring stable voltage rails
  • Portable instrumentation and data acquisition systems
  • Inverting power supply circuits
  • Consumer electronics with mixed-voltage requirements
  • LED drivers and small motor control systems.

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