Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹6.71
4,89,020 in stock
TIDatasheet (PDF)
REF2912AIDBZR
1.25V ±2% 1.8V~5.5V 25mA Fixed SOT-23 Voltage Reference RoHS
SOT-23ROHS CompliantActive
CMOS Voltage Reference
- Manufacturer
- TI
- Manufacturer part #
- REF2912AIDBZR
- Store part #
- C111862
- Package / case
- SOT-23
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,177 in stock
#C111862
Stock & price checked 4 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹106.01 | ₹106.01 |
| 10+ | ₹95.18 | ₹951.80 |
| 30+ | ₹84.91 | ₹2,547.30 |
| 100+ | ₹77.34 | ₹7,734.00 |
| 500+ | ₹74.27 | ₹37,135.00 |
| 1,000+ | ₹72.66 | ₹72,660.00 |
1 × ₹106.01
₹106.01
excl. GST
₹125.09 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
REF2912AIDBZR
₹106.01 for 1 + GST
Specifications
- Output Voltage
- 1.25V
- Quiescent Current
- 59uA
- Tolerance
- ±2%
- Voltage - Supply
- 1.8V~5.5V
- Reference Type
- Series
- Noise - 1/10Hz to 10Hz
- 14uVp-p
- Output Current
- 25mA
- Operating Temperature
- -40℃~+125℃
- Noise - 10Hz to 10kHz
- 42uVrms
- Output Type
- Fixed
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.05 g
Overview
The REF29xx is a precision, low-power, low-voltage dropout voltage reference family available in a tiny 3‑pin SOT-23 package. The small size and low power consumption (50 µA maximum) of the REF29xx make it ideal for portable and battery-powered applications. The REF29xx does not require a load capacitor, but it is stable with any capacitive load.
Applications
- Portable, Battery-Powered Equipment
- Data Acquisition Systems
- Medical Equipment
- Hand-Held Test Equipment
Key features
- MicroSIZE Package: SOT-23
- Low Dropout: 1 mV
- High Output Current: 25 mA
- Low Temperature Drift: Maximum of 100 ppm/°C
- High Accuracy: 2%
- Low IQ: Maximum of 50 µA
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | REF2912AIDBZT#C139335TI · SOT-23 | TI | SOT-23 | 33 | ₹131.18 · 33 in stock | View |
 | REF3012AIDBZR#C34674TI · SOT-23 | TI | SOT-23 | 21,230 | ₹50.94 · 21,230 in stock | View |
 | REF3012AIDBZT#C840109TI · SOT-23-3 | TI | SOT-23-3 | 1,313 | ₹63.46 · 1,313 in stock | View |
 | REF3112AQDBZRQ1#C122476TI · SOT-23 | TI | SOT-23 | 1,000 | ₹353.36 · 1,000 in stock | View |
 | REF3112AIDBZT#C2156827TI · SOT-23-3 | TI | SOT-23-3 | On request | Price on request | Quote |
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