TPR50 Precision Voltage Reference
3PEAK's voltage references offer high precision and accuracy, low temperature coefficient, and low noise
3PEAK's TPR50 series is a family of high-precision and low-temperature-drift voltage references with an initial accuracy of 0.05% and a temperature coefficient of 2.5 ppm/°C. All products of the TPR50 series can support both sinking and sourcing currents of ±10 mA and have a low dropout voltage. The high precision and excellent temperature stability performance make the TPR50 series an ideal reference in the system with high-resolution requirements. The TPR50 series provides the 8-pin SOP and MSOP package with a wide range of output voltages. All the products are qualified to operate with the temperature range from -40°C to +125°C.
- Fixed output voltage: 1.25 V, 2.048 V, 2.5 V, 3 V, 3.3 V, 4.096 V, 4.5 V, and 5 V
- Low temperature coefficient; 2.5 ppm/°C from -40°C to +125°C
- High initial accuracy: 0.05% maximum
- Low noise: 3 µVPP/V from 0.1 Hz to 10 Hz
- Sink and source up to ±10mA
- Quiescent current 550 µA typical
- PSRR 80 dB at 1 kHz
- Load transient: <10 mV for a 10 mA step
- Battery test equipment
- Industrial control
- Precision instrumentation
- Medical equipment
TPR50 Precision Voltage Reference
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | TPR5025-SO1R | IC VREF SERIES 8SOIC | 3144 - Immediate | $4.97 | View Details |




