Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹8.07
4,90,080 in stock
GRDatasheet (PDF)
TL431
Shunt Voltage Reference IC Adjustable 2.44V~2.55V 100mA SOT-23
SOT-23RoHSActive
Three-terminal adjustable shunt voltage regulator
- Manufacturer
- GR
- Manufacturer part #
- TL431
- Store part #
- C18164471
- Package / case
- SOT-23
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
36,450 in stock
#C18164471
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 50+ | ₹2.77 | ₹138.50 |
| 500+ | ₹2.18 | ₹1,090.00 |
| 3,000+ | ₹1.85 | ₹5,550.00 |
| 6,000+ | ₹1.65 | ₹9,900.00 |
| 24,000+ | ₹1.48 | ₹35,520.00 |
| 51,000+ | ₹1.39 | ₹70,890.00 |
50 × ₹2.77
₹138.50
excl. GST
₹163.43 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
TL431
₹138.50 for 50 + GST
Specifications
- Output Voltage
- 2.44V~2.55V
- Voltage - Supply
- 2.5V~37V
- Minimum Cathode Current for Regulation
- 400uA
- Reference Type
- Parallel
- Output Current
- 100mA
- Operating Temperature
- 0℃~+80℃@(Ta)
- Output Type
- Adjustable
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 50 (multiples of 50)
- Unit weight
- 0.042 g
Overview
The TL431 is a three-terminal adjustable shunt voltage regulator. By adjusting two external resistors, the output voltage can be set anywhere between Vref (approximately 2.5V) and 36V. It features low dynamic output impedance (typical value 0.2Ω). Since the output voltage can be programmed via a reference voltage, it serves as an excellent replacement for Zener diodes in many applications and is widely used across various electronic circuits.
Applications
- Switching power supplies
- Measuring instruments
- Other consumer electronics
Key features
- Output voltage up to 36V
- Low dynamic output impedance, typical 0.2Ω
- Low output noise voltage
- Package: TO92, SOT23-3, SOT89-3
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