Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹8.07
4,89,020 in stock
HTCDatasheet (PDF)
TL431C
2.495V~40V ±0.5% 2.495V~40V 150mA Adjustable TO-92 Voltage Reference RoHS
TO-92ROHS CompliantActive
Programmable Precision Shunt Regulator
- Manufacturer
- HTC
- Manufacturer part #
- TL431C
- Store part #
- C262796
- Package / case
- TO-92
- Category
- Voltage Reference
- Packaging
- Bag-packed
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
6,650 in stock
#C262796
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹17.04 | ₹85.20 |
| 50+ | ₹13.06 | ₹653.00 |
| 150+ | ₹11.07 | ₹1,660.50 |
| 1,000+ | ₹9.58 | ₹9,580.00 |
| 2,000+ | ₹8.37 | ₹16,740.00 |
| 5,000+ | ₹7.78 | ₹38,900.00 |
5 × ₹17.04
₹85.20
excl. GST
₹100.54 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 1,000 per bag
TL431C
₹85.20 for 5 + GST
Specifications
- Output Voltage
- 2.495V~40V
- Tolerance
- ±0.5%
- Voltage - Supply
- 2.495V~40V
- Minimum Cathode Current for Regulation
- 500uA
- Reference Type
- Parallel
- Output Current
- 150mA
- Operating Temperature
- -40℃~+125℃
- Features
- Temperature compensation control
- Output Type
- Adjustable
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Bag-packed
- Standard pack
- 1,000 / Bag
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.217 g
Overview
The TL431 is a three-terminal adjustable shunt regulator with specified thermal stability over applicable temperature VREF (Approx. 2.5V) and 40V with two external resistors. This device has a typical dynamic output impedance of 0.2Ω. Active output circuitry provides a very sharp turn-on characteristic, making this device excellent replacement for zener diodes in many applications. The TL431 is characterized for operation from -40°C to +125°C.
Applications
- Shunt Regulator
- Precision High-Current Series Regulator
- High-Current Shunt Regulator
- Crowbar Circuit
- PWM Converter With Reference
- Voltage Monitor
- Precision Current Limiter
Key features
- Programmable Output Voltage to 40V
- Guaranteed 0.5% Reference Voltage Tolerance
- Low (0.2Ω Typ.) Dynamic Output Impedance
- Cathode Current Range(Continuous) - 100~150 mA
- Equivalent Full Range Temperature Coefficient of 50PPM/℃ Temperature Compensated For Operation Over Full Rate Operating Temperature Range
- Low Output Noise Voltage
- Fast Turn-on Response
- TO-92, SOT-89 or SOT-23 3L Package
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | LM431CIZ/NOPB#C114963TI · TO-92 | TI | TO-92 | 2 | ₹98.96 · 2 in stock | View |
 | LM431CCZ#C896752onsemi · TO-92 | onsemi | TO-92 | 5 | ₹80.45 · 5 in stock | View |
 | AS431HAZTR-G1#C1575444DIODES · TO-92-3 | DIODES | TO-92-3 | 45 | ₹12.67 · 45 in stock | View |
 | TL431BQLPM#C1016081TI · TO-92-3 | TI | TO-92-3 | 100 | ₹62.46 · 100 in stock | View |
 | AS431AZTR-E1#C526398DIODES · TO-92-3 | DIODES | TO-92-3 | 2,290 | ₹9.87 · 2,290 in stock | View |
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