Texas Instruments REF2920AIDBZR Voltage References
The REF2920AIDBZR is a series voltage reference from Texas Instruments, packaged in a SOT-23-3 case.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
REF2920AIDBZR
Base Model
Detailed Description
The REF2920AIDBZR is a series voltage reference from Texas Instruments, packaged in a SOT-23-3 case. It operates over a temperature range of -40°C to 125°C and provides a fixed output voltage of 2.048V with a tolerance of 2%. The device is RoHS compliant and has a maximum supply current of 50uA. It is available in tape and reel packaging with a quantity of 3000 units per reel.
Package
SOT-23-3
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
REF2920AIDBZR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments REF2920AIDBZR Voltage References technical specifications.
General
RoHS
Yes
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Package
SOT-23-3
Lead Free
Lead Free
Max Input Voltage
5.5V
Min Input Voltage
2.049V
Max Output Current
25mA
Min Output Voltage
2.048V
Alternate Parts Comparison (REF2920AIDBZR vs REF2920AIDBZT vs REF2925AIDBZRG4 vs REF3130AIDBZR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Tolerance | 2% | ±2% | 2% | 0.2% |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Current Supply | 59µA | 59µA | 59µA | 135µA |
| Input Voltage | 2.098V ~ 5.5V | 2.098V ~ 5.5V | 2.55V ~ 5.5V | 3.05V ~ 5.5V |
| Noise 0 1 Hz to 10 Hz | 23µVp-p | 23µVp-p | 28µVp-p | 39µVp-p |
| Noise 10 Hz to 10k Hz | 65µVrms | 65µVrms | 80µVrms | 57µVrms |
| Output Current | 25mA | 25 mA | 25mA | 10mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 2.048V | 2.048V | 2.5V | 3V |
| Reference Type | Series | Series | Series | Series |
| Action |
Texas Instruments REF2920AIDBZR Voltage References Overview
The REF2920AIDBZR is a series voltage reference from Texas Instruments, packaged in a SOT-23-3 case. It operates over a temperature range of -40°C to 125°C and provides a fixed output voltage of 2.048V with a tolerance of 2%. The device is RoHS compliant and has a maximum supply current of 50uA.
It is available in tape and reel packaging with a quantity of 3000 units per reel.
More Parts in Voltage References
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
REF3033AIDBZTG4Texas InstrumentsThe REF3033AIDBZTG4 is a 3.3V fixed voltage reference from Texas Instruments, available in a SOT-23-3 package.
REF3020AIDBZTG4Texas Instruments2.048V series voltage reference IC, featuring a 50-ppm/°C temperature coefficient and 0.2% initial tolerance.
TLVH431AQDBZTTexas InstrumentsThe TLVH431AQDBZT is an adjustable shunt voltage reference from Texas Instruments, packaged in a SOT-23-3 case.
