REF2912AIDBZT
Active1.25-V, 100-PPM/°C, 50-ΜA IN 3-PIN SOT-23 PACKAGE SERIES (BANDGAP) VOLTAGE REFERENCE
REF2912AIDBZT
Active1.25-V, 100-PPM/°C, 50-ΜA IN 3-PIN SOT-23 PACKAGE SERIES (BANDGAP) VOLTAGE REFERENCE
Description
General part information
REF2912 Series
The REF29xx is a precision, low-power, low-voltage dropout voltage reference family available in a tiny 3‑pin SOT-23 package.
The small size and low power consumption (50 µA maximum) of the REF29xx make it ideal for portable and battery-powered applications. The REF29xx does not require a load capacitor, but it is stable with any capacitive load.
Unloaded, the REF29xx can be operated with supplies within 1 mV of output voltage. All models are specified for the wide temperature range, –40°C to 125°C.
Technical Specifications
Parameters and characteristics for this part
| Specification | REF2912AIDBZT |
|---|---|
| Current - Output | 25 mA |
| Current - Supply | 59 µA |
| Mounting Type | Surface Mount |
| Noise | 14 µVrms, 42 µVrms |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | Fixed |
| Package / Case | TO-236-3, SOT-23-3, SC-59 |
| Package Name | SOT-23-3 |
| Reference Type | Series |
| Temperature Coefficient | 100 ppm/°C |
| Tolerance | 2 % |
| Voltage - Input (Maximum) | 5.5 V |
| Voltage - Input (Minimum) | 1.8 V |
| Voltage - Output (Min/Fixed) | 1.25 V |
Pricing
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CAD
3D models and CAD resources for this part
