Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹8.07
4,89,020 in stock
TIDatasheet (PDF)
REF3020AIDBZT
Series Voltage Reference IC Fixed 2.048V ±0.2% 25mA SOT-23-3
SOT-23-3ROHS3 CompliantActive
IC VREF SERIES FIXED ±0.2% SOT-23-3
- Manufacturer
- TI
- Manufacturer part #
- REF3020AIDBZT
- Store part #
- C2877902
- Package / case
- SOT-23-3
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,442 in stock
#C2877902
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹127.22 | ₹127.22 |
| 10+ | ₹112.46 | ₹1,124.60 |
| 30+ | ₹98.56 | ₹2,956.80 |
| 250+ | ₹88.36 | ₹22,090.00 |
| 500+ | ₹84.02 | ₹42,010.00 |
| 1,000+ | ₹81.85 | ₹81,850.00 |
1 × ₹127.22
₹127.22
excl. GST
₹150.12 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 250 per reel
REF3020AIDBZT
₹127.22 for 1 + GST
Specifications
- Output Voltage
- 2.048V
- Quiescent Current
- 42uA
- Tolerance
- ±0.2%
- Voltage - Supply
- 2.098V~5.5V
- Reference Type
- Series
- Noise - 1/10Hz to 10Hz
- 23uVp-p
- Output Current
- 25mA
- Operating Temperature
- -40℃~+125℃
- Noise - 10Hz to 10kHz
- 65uVrms
- Output Type
- Fixed
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 250 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.04 g
Overview
The REF30xx is a family of precision, low-power, low-dropout voltage references in a miniature 3-pin SOT-23 package. The REF30xx offers excellent temperature drift and initial accuracy with a quiescent current of 42μA (typical). The combination of low power consumption and relatively high accuracy makes the REF30xx ideal for loop-powered industrial applications such as pressure and temperature transmitters. The REF30xx is easy to use in intrinsically safe and explosion-proof applications, as it does not require a load capacitor for stability. The REF30xx is rated for the industrial temperature range of –40°C to +125°C. Under no-load conditions, the REF30xx is powered from a supply within a 1mV output voltage range. Engineers can take full advantage of the REF30xx family's low dropout, small footprint, and low power consumption in portable and battery-powered applications.
Applications
- Temperature and pressure transmitters
- Portable, battery-powered devices
- Data acquisition systems
- Medical equipment
- Handheld test equipment
Key features
- Compact package: SOT-23-3
- Low dropout: 1mV
- High output current: 25mA
- High accuracy: 0.2%
- Low IQ: 42μA (typical)
- Excellent temperature coefficient performance:
- 50ppm/°C (max) over 0°C to 70°C
- 75ppm/°C (max) over -40°C to +125°C
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | REF3020AIDBZR#C26804TI · SOT-23 | TI | SOT-23 | 46,664 | ₹69.76 · 46,664 in stock | View |
 | REF3120AQDBZRQ1#C2156873TI · SOT-23-3 | TI | SOT-23-3 | 50 | ₹486.11 · 50 in stock | View |
 | REF3120AIDBZT#C2877890TI · SOT-23-3 | TI | SOT-23-3 | 33 | ₹95.63 · 33 in stock | View |
 | REF3120AIDBZR#C50320TI · SOT-23 | TI | SOT-23 | 2,719 | ₹97.57 · 2,719 in stock | View |
 | ISL21010CFH320Z-T7A#C2157177RENESAS · SOT-23-3 | RENESAS | SOT-23-3 | 24 | ₹788.20 · 24 in stock | View |
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