Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹8.07
4,90,080 in stock
MaxLinearDatasheet (PDF)
SPX2431AM-L/TR
2.5V~20V ±0.5% 2.5V~20V 100mA Adjustable SOT-23 Voltage Reference RoHS
SOT-23ROHS CompliantActive
Precision Adjustable Shunt Regulator
- Manufacturer
- MaxLinear
- Manufacturer part #
- SPX2431AM-L/TR
- Store part #
- C94430
- Package / case
- SOT-23
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
8,575 in stock
#C94430
Stock & price checked 2 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹25.68 | ₹128.40 |
| 50+ | ₹19.81 | ₹990.50 |
| 150+ | ₹17.29 | ₹2,593.50 |
| 500+ | ₹14.16 | ₹7,080.00 |
| 3,000+ | ₹12.75 | ₹38,250.00 |
| 6,000+ | ₹11.91 | ₹71,460.00 |
5 × ₹25.68
₹128.40
excl. GST
₹151.51 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
SPX2431AM-L/TR
₹128.40 for 5 + GST
Specifications
- Output Voltage
- 2.5V~20V
- Tolerance
- ±0.5%
- Voltage - Supply
- 2.5V~20V
- Minimum Cathode Current for Regulation
- 400uA
- Reference Type
- Parallel
- Output Current
- 100mA
- Operating Temperature
- 0℃~+105℃
- Features
- Temperature compensation control
- Output Type
- Adjustable
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 1 (unlimited)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.045 g
Overview
The SPX2431 is a 3-terminal adjustable shunt voltage regulator providing a highly accurate bandgap reference. The SPX2431 acts as an open-loop error amplifier with a 2.5V temperature compensation reference. The SPX2431’s thermal stability, wide operating current (100mA) and temperature range (0°C to 105°C) makes it suitable for a variety of applications that require a low cost, high performance solution. SPX2431A tolerance of 0.5% is proven to be sufficient to overcome all of the other errors in the system to virtually eliminate the need for trimming in the power supply manufacturer's assembly line and contribute a significant cost savings. The output voltage may be adjusted to any value between V_REF and 20 volts with two external resistors. In the standard shunt configuration, the combination of a low temperature coefficient, sharp turn on characteristics, low output impedance, and programmable output voltage makes this precision reference an excellent error amplifier. The SPX2431 is available in SOT-23-3 package.
Applications
- Battery Operating Equipment
- Adjustable Supplies
- Switching Power Supplies
- Error Amplifiers
- Single Supply Amplifier
- Monitors / VCRs / TVs
- Personal Computers
Key features
- Trimmed Bandgap to 0.5% and 1.0%
- Wide Operating Current 1mA to 100mA
- Extended Temp. Range: 0°C to 105°C
- Low Temperature Coefficient 30 ppm/°C
- Offered in 3 Pin SOT-23 (M)
- Replacement for TL431, AS2431
- Low Noise Output
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | ZTL432BFTA#C460625DIODES · SOT-23 | DIODES | SOT-23 | 325 | ₹50.15 · 325 in stock | View |
 | ZR431F005TA#C141325DIODES · SOT-23 | DIODES | SOT-23 | 4,310 | ₹82.66 · 4,310 in stock | View |
 | ZTL431BFTA#C460624DIODES · SOT-23 | DIODES | SOT-23 | 200 | ₹34.69 · 200 in stock | View |
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