IAN CANADA UCPURE QUAD Supercapacitor Power Module Class A 5V

Key features:

• High-performance supercapacitor power supply.
• Supercapacitors operate in Class A, with current flowing in one direction only.
• The output can be configured as 3.3V or 5V (default) using the module's jumpers.
• The outputs are totally isolated from the charger and power input in pure mode.
• Can be controlled by an ON/OFF chain (optically isolated) as part of a power supply package.
• Supplied with built-in and external ON/OFF buttons.
• Optical isolators are used for all internal processing logic.
• Integrated protection scheme to prevent supercapacitors from depletion or low output voltage.
• Synchronous charging function (SYNC). Supercapacitors can be recharged when the music stops. This function can prevent a drop in output voltage or protection even when listening to music for long periods. The SYNC control signal can be connected to the MUTE signal of a MonitorPi Pro or FifoPiQ7 (sold separately). Several UcPure units can operate together using the signal as a control chain. The signal is isolated from the UcPure so as not to affect power supply performance.
• Designed for 24/7 use.
• Four 3000F capacitors operate in parallel to reduce output ESR to a very low level, never achieved before. Noise is also reduced by 1/√(2).
• New dual PCB architecture to completely eliminate wires between the UcPure and the supercapacitors, thereby improving performance, with cable resistance even higher than the ESR of the supercapacitors.
• ESR :
  Continuous outputs J10, J13: 0.23mΩ + ESR fuse
  Switched outputs: J7, J9: 0.43mΩ + ESR fuse.
• Balancing functions have been integrated directly into the PCB, so there's no need for an external balancing/protection module.
• Horizontal and vertical mounting brackets.
• Fast charging current of 5.3A or 8.1A, configurable via jumpers.
• Optimized 12V AC input. Can also operate with 15V to 20V DC input voltage.
• Double copper thickness, 4-layer PCB for low ESR.
• Two groups of continuous and switched outputs for enhanced compatibility.