BK1212 Series

  • serobit-bk1212-inhand

Technical Specifications

  • Very Compact: 12.7 x 12.7 mm
  • LED for output voltage indication
  • Edge Pads for easy soldering (2.54mm Pitch)
  • Input voltage: 5 to 15V DC (3.3v) & 7 to 15V DC (5.0v)
  • Output voltage: 3.3V / 5.0V ( depending on the variant)
  • Output current: 3.3V – 1.5A / 5.0V – 1.0A
  • Full Load efficiency: >91%
  • High efficiency light load condition.
  • No Load Current: ~500uA
  • Power output: 5W Max.
  • Operating Frequency: ~600Khz
  • Output short circuit and thermal shutdown protection inbuilt.
  • Input Voltage Ripple: <200mV
  • Output Voltage Ripple: <60mv
  • Operating temperature : -40 to 65 Deg C Ambient
  • Based on Texas Instruments TPS565201/TPS563201

Downloads

3D Model (Step files)

Altium Symbol and Footprint

KiCAD Symbol and Footprint

Ordering info

Input
Voltage
Output
Voltage
Max. Output
Current
Max. Output
Power
BK1212A335-15V3.3V1.5A5W
BK1212A50 7-15V5.0V1.0A5W