Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹8.07
4,89,020 in stock
TECH PUBLICDatasheet (PDF)
TL431CDR-TP
Shunt Voltage Reference IC Adjustable 2.495V~36V ±1% 100mA SOP-8
SOP-8RoHSActive
Precision adjustable reference source
- Manufacturer
- TECH PUBLIC
- Manufacturer part #
- TL431CDR-TP
- Store part #
- C48995563
- Package / case
- SOP-8
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
3,855 in stock
#C48995563
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹10.89 | ₹54.45 |
| 50+ | ₹8.61 | ₹430.50 |
| 150+ | ₹7.47 | ₹1,120.50 |
| 500+ | ₹6.62 | ₹3,310.00 |
| 2,500+ | ₹5.93 | ₹14,825.00 |
| 5,000+ | ₹5.58 | ₹27,900.00 |
5 × ₹10.89
₹54.45
excl. GST
₹64.25 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
TL431CDR-TP
₹54.45 for 5 + GST
Specifications
- Output Voltage
- 2.495V~36V
- Tolerance
- ±1%
- Minimum Cathode Current for Regulation
- 1mA
- Reference Type
- Parallel
- Output Current
- 100mA
- Operating Temperature
- -40℃~+125℃
- Output Type
- Adjustable
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.256 g
Overview
This device is a three-terminal adjustable shunt regulator that can set the output voltage to any value between Vref (approximately 2.495V) and 36V using two external resistors. These devices feature an output impedance of 0.15 Ω (typical). The active output circuit provides a very sharp turn-on characteristic, making it an excellent replacement for Zener diodes in numerous applications. Typical applications include on-board voltage regulation, adjustable power supplies, and switching power supplies.
Applications
- Adjustable voltage and current reference
- Zener diode replacement
- Voltage monitoring
- Comparator with integrated reference
- Secondary-side voltage regulation for flyback switching power supplies
Key features
- Adjustable output voltage range: 2.495V~36V
- Low dynamic output resistance: 0.15 Ω (typical)
- Low temperature drift: 5 mV (typical)
- Low output noise
- High stability with capacitive loads
- Current capacity range: 1~100 mA
- Accuracy: 1%
- Package: SOP8
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