3.3V 100ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference 3-SOT-23 -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 083757-REF2933AIDBZT
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±2%
Temperature Coefficient: 100ppm/°C
Voltage - Input: 3.35 V to 5.5 V
Output Type: Fixed
Reference Type: Series
Output Current: 25mA
Noise - 0.1Hz to 10Hz: 36μVp-p
Noise - 10Hz to 10kHz: 105μVrms
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: SOT-23-3
Nominal Output Voltage (Min/Fixed): 3.3V
Operating Supply Current: 59μA
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Limited
Three Terminal Voltage Reference, 1 Output, 3.3V, CMOS, PDSO3
3.3V Series Voltage Reference, 50uA, SOT-23 Product overview: REF2933AIDBZT 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 3.3V, 50uA, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 3.3V, 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-REF2933AIDBZT can be used for catalog matching and distributor lookup.
Series Voltage Reference IC Fixed 3.3V V ±2% 25mA SOT-23-3
Series Voltage Reference IC Fixed 3.3V V ±2% 25mA SOT-23-3
Series Voltage Reference IC Fixed 3.3V V ±2% 25mA SOT-23-3
IC VREF SERIES 2% SOT23-3
Voltage References 3.3V 100ppm/DegC 50uA SOT23-3 Series
VOLTAGE REF, SERIES, 3.3V, SOT-23-3; Voltage Reference Type:Series - Fixed; Product Range:REF2933 Series; Reference Voltage:3.3V; Initial Accuracy:2%; Temperature Coefficient:35ppm/°C
IC VREF SERIES 2% SOT23-3
| Texas Instruments | Win Source Electronics | Rochester Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | 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 | Voltage Reference Chips |
| Product Number | REF2933AIDBZT | 083757-REF2933AIDBZT | REF2933AIDBZT | 693-REF2933AIDBZT | 296-13484-2-ND | REF2933AIDBZT | REF2933AIDBZT | 29AH7263 | REF2933AIDBZT |
| Product Name | REF2933 3.3V 100ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference | PMIC - PMIC - Voltage Reference - REF2933AIDBZT | 3.3V 50uA SOT-23 Precision Voltage Reference IC | Voltage Reference | PMIC - Voltage Reference | Voltage References | Voltage Ref, Series, 3.3V, Sot-23-3; Voltage Reference Type Texas Instruments | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | |
| Type | Bandgap | Series | Series | Series | |||||
| Package Type | Other; SOT-23 | SOT23; Other; SOT-23-3 | SOT23; Other; SOT-23-3 | Other; SOT-23 | Other; TO-236-3, SC-59, SOT-23-3 | Other; SOT-23 | Other; TO-236-3, SC-59, SOT-23-3 | ||
| VREF | 3.3 volts | 3.3 volts | 3.3 volts | ||||||
| TC | 35 ppm/C | 100 ppm/C | 100 ppm/C | 35 ppm/C | |||||
| IQ | 0.0420 mA | 0.0590 mA | 0.0590 mA | 0.0590 mA |
