1.25V 100ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference 3-SOT-23 -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 027298-REF2912AIDBZR
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±2%
Temperature Coefficient: 100ppm/°C
Voltage - Input: 1.8 V to 5.5 V
Output Type: Fixed
Reference Type: Series
Output Current: 25mA
Noise - 0.1Hz to 10Hz: 14μVp-p
Noise - 10Hz to 10kHz: 42μVrms
Family Name: REF2912
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: 59μA
Alternative Parts (Cross-Reference): ISL21010DFH312Z-TK; ISL21010DFH312Z-T7A;
Introduction Date: June 30, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Limited
1.25V Series Voltage Reference, 50uA, SOT-23, 100ppm/°C Product overview: REF2912AIDBZR 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, 50uA, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 1.25V, 50uA, 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-REF2912AIDBZR can be used for catalog matching and distributor lookup.
Series Voltage Reference IC Fixed 1.25V V ±2% 25mA SOT-23-3
Series Voltage Reference IC Fixed 1.25V V ±2% 25mA SOT-23-3
Series Voltage Reference IC Fixed 1.25V V ±2% 25mA SOT-23-3
IC VREF SERIES 2% SOT23-3
IC, SERIES V-REF, 1.25V, 2%, 3-SOT-23; T; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes
Voltage References 1.25V 100ppm/DegC 50uA SOT23-3 Series
IC VREF SERIES 2% SOT23-3
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology 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 |
| Product Number | REF2912AIDBZR | 027298-REF2912AIDBZR | 693-REF2912AIDBZR | 296-39157-2-ND | REF2912AIDBZR | 26AJ8870 | REF2912AIDBZR | REF2912AIDBZR |
| Product Name | REF2912 1.25V 100ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference | PMIC - PMIC - Voltage Reference - REF2912AIDBZR | 1.25V 50uA SOT-23 Precision Voltage Reference IC | Voltage Reference | PMIC - Voltage Reference | Ic, Series V-Ref, 1.25V, 2%, 3-Sot-23; T; Msl Texas Instruments | Voltage References | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference |
| Type | Bandgap | Series | Series | Series | ||||
| Package Type | Other; SOT-23 | SOT23; Other; SOT-23-3 | Other; SOT-23 | Other; TO-236-3, SC-59, SOT-23-3 | Other; TO-236-3, SC-59, SOT-23-3 | |||
| VREF | 1.25 volts | 1.25 volts | ||||||
| TC | 35 ppm/C | 100 ppm/C | 100 ppm/C | |||||
| IQ | 0.0420 mA | 0.0590 mA | 0.0590 mA | 0.0590 mA |
