Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹8.07
4,90,080 in stock
TECH PUBLICDatasheet (PDF)
TL1431CDR-TP
2.5V~36V ±0.5% 100mA Adjustable SOP-8 Voltage Reference
SOP-8RoHSActive
- Manufacturer
- TECH PUBLIC
- Manufacturer part #
- TL1431CDR-TP
- Store part #
- C51886179
- Package / case
- SOP-8
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
495 in stock
#C51886179
Stock & price checked 4 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹16.09 | ₹80.45 |
| 50+ | ₹12.66 | ₹633.00 |
| 150+ | ₹10.95 | ₹1,642.50 |
| 500+ | ₹9.67 | ₹4,835.00 |
| 2,500+ | ₹8.65 | ₹21,625.00 |
| 5,000+ | ₹8.14 | ₹40,700.00 |
5 × ₹16.09
₹80.45
excl. GST
₹94.93 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
TL1431CDR-TP
₹80.45 for 5 + GST
Specifications
- Output Voltage
- 2.5V~36V
- Tolerance
- ±0.5%
- Minimum Cathode Current for Regulation
- 350uA
- 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
- 0.222 g
Overview
This device is a three-terminal adjustable shunt regulator whose output voltage can be set to any value between the reference voltage (approximately 2.5V) and 36V using two external resistors. These devices feature an output impedance of 0.15Ω (typical). The active output circuit provides a very sharp turn-on characteristic, making it an excellent replacement for Zener diodes in many applications. Such applications include on-board voltage regulation, adjustable power supplies, and power-on/power-off protection.
Applications
- Adjustable voltage and current reference
- Zener diode replacement
- Voltage monitoring
- Comparator with integrated reference
- Secondary-side voltage regulation in flyback switching power supplies
Key features
- Adjustable output voltage range: 2.5V ~ 36V
- Low dynamic output resistance: 0.15Ω (typical)
- Low temperature drift: 5mV (typical)
- Low output noise
- High capacitive load stability
- Current capacity range: 1 ~ 100mA
- Accuracy: 0.5%
- Package: SOP-8
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