Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹8.07
4,90,080 in stock
TIDatasheet (PDF)
LM4431M3X-2.5/NOPB
2.5V ±2% 15mA Fixed SOT-23 Voltage Reference RoHS
SOT-23ROHS3 CompliantActive
Micropower Shunt Voltage Reference
- Manufacturer
- TI
- Manufacturer part #
- LM4431M3X-2.5/NOPB
- Store part #
- C2156703
- Package / case
- SOT-23
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
219 in stock
#C2156703
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹141.67 | ₹141.67 |
| 10+ | ₹117.27 | ₹1,172.70 |
| 30+ | ₹103.88 | ₹3,116.40 |
| 100+ | ₹88.76 | ₹8,876.00 |
| 500+ | ₹82.07 | ₹41,035.00 |
| 1,000+ | ₹79.05 | ₹79,050.00 |
1 × ₹141.67
₹141.67
excl. GST
₹167.17 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
LM4431M3X-2.5/NOPB
₹141.67 for 1 + GST
Specifications
- Output Voltage
- 2.5V
- Tolerance
- ±2%
- Minimum Cathode Current for Regulation
- 100uA
- Reference Type
- Parallel
- Output Current
- 15mA
- Operating Temperature
- 0℃~+70℃
- Noise - 10Hz to 10kHz
- 35uVrms
- Output Type
- Fixed
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.001 g
Overview
Ideal for space critical applications, the LM4431 voltage reference is available in the sub-miniature (3 mm × 1.3 mm) SOT-23 surface-mount package. The LM4431's advanced design eliminates the need for an external stabilizing capacitor while ensuring stability with any capacitive load, thus making the LM4431 easy to use. The operating current range is 100 μA to 15 mA. The LM4431 utilizes fuse and zener-zap reverse breakdown voltage trim during wafer sort to ensure that the parts have an accuracy of better than ±2.0% at 25°C. Bandgap reference temperature drift curvature correction and low dynamic impedance ensure stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents.
Applications
- Portable, Battery-Powered Equipment
- Data Acquisition Systems
- Instrumentation
- Process Control
- Energy Management
- Product Testing
- Power Supplies
Key features
- Small Package: SOT-23
- No Output Capacitor Required
- Tolerates Capacitive Loads
- Fixed Reverse Breakdown Voltage of 2.50V
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | TS4040EILT-2.5#C5267789ST · SOT-23 | ST | SOT-23 | 30 | ₹86.74 · 30 in stock | View |
| TS822ILT#C2156689ST · SOT-23-3 | ST | SOT-23-3 | On request | ₹79.41 · 0 in stock | View | |
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