Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹6.71
4,89,020 in stock
TIDatasheet (PDF)
LM431BIM3X/NOPB
2.5V~36V ±1% 2.5V~37V 100mA Adjustable SOT-23 Voltage Reference RoHS
SOT-23ROHS3 CompliantActive
Adjustable Precision Zener Shunt Regulator
- Manufacturer
- TI
- Manufacturer part #
- LM431BIM3X/NOPB
- Store part #
- C132030
- Package / case
- SOT-23
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
11,415 in stock
#C132030
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹26.15 | ₹130.75 |
| 50+ | ₹21.12 | ₹1,056.00 |
| 150+ | ₹18.96 | ₹2,844.00 |
| 500+ | ₹15.40 | ₹7,700.00 |
| 3,000+ | ₹14.20 | ₹42,600.00 |
| 6,000+ | ₹13.48 | ₹80,880.00 |
5 × ₹26.15
₹130.75
excl. GST
₹154.29 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
LM431BIM3X/NOPB
₹130.75 for 5 + GST
Specifications
- Output Voltage
- 2.5V~36V
- Tolerance
- ±1%
- Voltage - Supply
- 2.5V~37V
- Minimum Cathode Current for Regulation
- 1mA
- Reference Type
- Parallel
- Output Current
- 100mA
- Operating Temperature
- -40℃~+85℃
- Features
- Temperature compensation control
- Output Type
- Adjustable
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.05 g
Overview
The LM431 is a 3-terminal adjustable shunt regulator with ensured temperature stability over the entire temperature range of operation. The output voltage may be set at any level greater than 2.5 V (VREF) up to 36 V merely by selecting two external resistors that act as a voltage divided network. Due to the sharp turnon characteristics this device is an excellent replacement for many Zener diode applications. The LM431 is available in space-saving SOIC-8, SOT-23, and TO-92 packages.
Applications
- Adjustable Voltage or Current Linear and Switching Power Supplies
- Voltage Monitoring
- Current Source and Sink Circuits
- Circuits Requiring Precision References
- Zener Diode Replacements
Key features
- Average Temperature Coefficient 50 ppm/°C
- Temperature Compensated for Operation Over the Full Temperature Range
- Programmable Output Voltage
- Fast Turnon Response
- Low-Output Noise
- Low-Dynamic Output Impedance
- Available in Space-Saving SOIC-8, SOT-23, and TO-92 Packages
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | TL431AIDBZR(UMW)#C29780634UMW · SOT-23 | UMW | SOT-23 | 7,480 | ₹4.65 · 7,480 in stock | View |
 | TL432AIDBZR(UMW)#C29780636UMW · SOT-23 | UMW | SOT-23 | 310 | ₹4.94 · 310 in stock | View |
 | LM431BCM3/NOPB#C2156622TI · SOT-23 | TI | SOT-23 | 54 | ₹123.32 · 54 in stock | View |
 | NCP431AISNT1G#C233663onsemi · SOT-23 | onsemi | SOT-23 | 2,440 | ₹30.54 · 2,440 in stock | View |
 | KIA431AM-RTK/H#C112739KEC · SOT-23 | KEC | SOT-23 | 3,005 | ₹6.73 · 3,005 in stock | View |
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