SiPM Precision Regulated PSU
Precision regulated DC power supply units tailored to obtain maximum performance from SiPMs.
Overview of SiPM Precision Regulated PSU
Advatech’s Precision Regulated DC PSU’s are tailored for use with SiPMs (Silicon Photo-multipliers), including those supplied by Sensl, Hamamatsu (MCCP), Ketek etc.
Parameters are summarised as follows:
- 0 to +80V adjustable output
- 0 to +2.5V output control voltage
- Up to 4mA output current
- 0.01% load regulation at 2mA
- High accuracy, trimmable output
- Low ripple and noise
- Precision +2.5V voltage reference output
- Over-current shutdown
- Adjustable output current limit
- Output voltage monitor
- Output current monitor
- Compact SIP module
- Size: 27.9 x 12.7 x 6.6mm
Pin Functions and Specifications
| Pin | Function | Signal Range | Signal Type |
|---|---|---|---|
| 1 | Enable | 0V=Off, +5V=On | TTL Input |
| 2 | HV On | 0V=Off, +5V=On | TTL Output |
| 3 | #Reset | 0V=Reset | TTL Input |
| 4 | Voltage Reference | +2.5V | Analog Output |
| 5 | HV Current Monitor | 0V to +4V | Analog Output |
| 6 | HV Voltage Monitor | 0V to +2.5V | Analog Output |
| 7 | HV Current Limit | 0V to +4V | Analog Input |
| 8 | HV Control | 0V to +2.5V | Analog Input |
| 9 | Power | +5V | Power |
| 10 | Ground | Ground | Ground |
| 11 | HV Output | 0V to +80V | Analog Output |