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BR301 - 1 A Non-Isolated Step Down DC/DC Converter Module

General Description

The BR301 is non-isolated step down type DC/DC converter module.

The single module includes: a control IC, inductor, ceramic capacitor, and standoff pins.

This provides a complete DC / DC converter solution, requiring few external components.

Key Features

  • Input voltage range 8 to 30 VDC.
  • Circuit topology: step-down chopper.
  • Switching frequency: 350 kHz.
  • Output: 3.3 V, 1 A, 3.3 W.
  • Module footprint: 14 × 14 × 10 mm (W × D × H).
  • Weight: 1.6 g.
  • All in one.
  • Design-free.
  • High efficiency: 87% (typ) at VIN = 8 V, IO = 0.6 A.
  • Miniaturizes space required, by using high-frequency switching technology.
  • Protection functions: ▫ Overcurrent Protection function (OCP), with auto restart ▫ Thermal Shutdown Pr.

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Datasheet Details

Part number BR301
Manufacturer Sanken
File Size 357.24 KB
Description 1 A Non-Isolated Step Down DC/DC Converter Module
Datasheet download datasheet BR301 Datasheet

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BR300 1 A Non-Isolated Step Down DC/DC Converter Module

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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BR301 3.3 V, 1 A Non-Isolated Step Down DC/DC Converter Module Features and Benefits ▪ Input voltage range 8 to 30 VDC ▪ Circuit topology: step-down chopper ▪ Switching frequency: 350 kHz ▪ Output: 3.3 V, 1 A, 3.3 W ▪ Module footprint: 14 × 14 × 10 mm (W × D × H) ▪ Weight: 1.6 g ▪ All in one ▪ Design-free ▪ High efficiency: 87% (typ) at VIN = 8 V, IO = 0.6 A ▪ Miniaturizes space required, by using high-frequency switching technology ▪ Protection functions: ▫ Overcurrent Protection function (OCP), with auto restart ▫ Thermal Shutdown Protection function (TSD), with auto restart Description The BR301 is non-isolated step down type DC/DC converter module. The single module includes: a control IC, inductor, ceramic capacitor, and standoff pins.