testpage5.md

Bias Supply

This circuit generates a continuous voltage of up to 33V to bias a silicon photomultiplier (SiPM). The first stage amplifies the input voltage using a boost converter, supplying power to a high-voltage operational amplifier. This amplifier is configured with a gain of 10 relative to a control signal (Vctrl) with a voltage range according to LVTLL standard (0 - 3.3V). This setup provides a controllable bias voltage across the full SiPM operation range. Additionally, a buffer is included for monitoring the high voltage (V_HV) set by the user.

Design Specifications

These instructions will guide you on how to design and assemble the bias supply for SiPM. You can access the project by clicking here SiPM Detector Module

• Schematic_Controllable_Bias_Supply{step}