20ppm/Degrees C Max, 100uA, SOT23-3 Series Voltage Reference 3-SOT-23
Series Voltage Reference IC Fixed 1.25V V ±0.2% 10mA SOT-23-3
Series Voltage Reference IC Fixed 1.25V V ±0.2% 10mA SOT-23-3
Series Voltage Reference IC Fixed 1.25V V ±0.2% 10mA SOT-23-3
Manufacturer: Texas Instruments
Win Source Part Number: 027308-REF3112AIDBZR
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±0.2%
Temperature Coefficient: 20ppm/°C
Voltage - Input: 1.8 V to 5.5 V
Output Type: Fixed
Reference Type: Series
Output Current: 10mA
Noise - 0.1Hz to 10Hz: 17μVp-p
Noise - 10Hz to 10kHz: 24μVrms
Family Name: REF3112
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: SOT-23-3
Nominal Output Voltage (Min/Fixed): 1.25V
Operating Supply Current: 135μA
Alternative Parts (Cross-Reference): ADR280ARTZ; ADR280ARTZ-R2; ADR280ART-REEL;
Introduction Date: September 01, 2006
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Balance
1.25V Series Voltage Reference, SOT-23-3, 10mA, 100uA Product overview: REF3112AIDBZR from Texas Instruments is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.25V, 10mA, 100uA, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 1.25V, 10mA, 100uA, SOT-23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-REF3112AIDBZR can be used for catalog matching and distributor lookup.
1.25V ±0.2% 1.8V~5.5V 10mA Fixed SOT-23 Voltage References ROHS
VOLTAGE REF, SERIES, 1.25V, SOT-23-3; Voltage Reference Type:Series - Fixed; Product Range:-; Reference Voltage:1.25V; Initial Accuracy:0.2%; Temperature Coefficient:± 10ppm/°C; Voltage Reference Case Style:SOT-23; No. of Pins:3Pins;RoHS Compliant: Yes
IC VREF SERIES 0.2% SOT23-3
IC VREF SERIES 0.2% SOT23-3
Voltage References 20ppm/DegC 100uA SOT23-3 Series
| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | LCSC Electronics Technology (HK) Limited | Newark, An Avnet Company | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | REF3112AIDBZR | 296-39158-1-ND | 027308-REF3112AIDBZR | 693-REF3112AIDBZR | REF3112AIDBZR | 26AJ8872 | REF3112AIDBZR | REF3112AIDBZR | REF3112AIDBZR |
| Product Name | REF3112 20ppm/Degrees C Max, 100uA, SOT23-3 Series Voltage Reference | Voltage Reference | PMIC - PMIC - Voltage Reference - REF3112AIDBZR | 1.25V 10mA 100uA SOT-23 Precision Voltage Reference IC | Power Supply Chip >> Voltage References | Voltage Ref, Series, 1.25V, Sot-23-3; Voltage Reference Type Texas Instruments | PMIC - Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage References |
| Package Type | Other; SOT-23 | Other; TO-236-3, SC-59, SOT-23-3 | SOT23; Other; SOT-23-3 | Other; SOT-23-3 | SOT23 | Other; SOT-23 | Other; TO-236-3, SC-59, SOT-23-3 | ||
| VREF | 1.25 volts | 1.25 volts | 1.25 volts | 1.25 volts | |||||
| TC | 10 ppm/C | 20 ppm/C | 20 ppm/C | 20 ppm/C | |||||
| IQ | 0.1000 mA | 0.1350 mA | 0.1350 mA | 0.1350 mA | 0.1350 mA | ||||
| Accuracy | 0.2000 % | 0.2000 % | 0.2000 % | 0.2000 % |
