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Inicio > Productos MÁS NUEVOS > Nuevo por fabricante > Analog Devices Inc. > DC1687B Demonstration Circuit - Linear Technology / Analog Devices
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Linear Technology / Analog Devices DC1687B Demonstration Circuit

Linear Technology / Analog Devices DC1687 Demonstration Circuit features the LTC3115-1 high voltage monolithic synchronous buck-boost converter. This demo board provides two user-selectable operating modes, Burst Mode® operation and forced continuous operation (fixed frequency PWM). The DC1687 demo board operates from a 2.7V to 40V input voltage range and the output voltage is set to 5V. 

The DC1687 demonstration board operates at 1MHz in PWM mode to optimize small size with high-efficiency operation. The DC1687B demonstration circuit also features optional provisions to back feed VCC to increase efficiency in some 5V output applications.

Specifications

  • 2.7V to 40V input voltage
  • 5V output voltage
  • Output current:
    • 1A for VIN ≥ 3.6V
    • 2A for VIN > 6V

Performance Graphs

Performance Graph - Linear Technology / Analog Devices DC1687B Demonstration Circuit

Schematic Diagram

Schematic - Linear Technology / Analog Devices DC1687B Demonstration Circuit