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)
TL431CDBVR-TP
Shunt Voltage Reference IC Adjustable 2.495V~36V ±1% 100mA SOT-23-5
SOT-23-5RoHSActive
Precision adjustable reference source
- Manufacturer
- TECH PUBLIC
- Manufacturer part #
- TL431CDBVR-TP
- Store part #
- C48995562
- Package / case
- SOT-23-5
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,085 in stock
#C48995562
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹13.28 | ₹66.40 |
| 50+ | ₹10.43 | ₹521.50 |
| 150+ | ₹8.98 | ₹1,347.00 |
| 500+ | ₹7.91 | ₹3,955.00 |
| 3,000+ | ₹7.05 | ₹21,150.00 |
| 6,000+ | ₹6.63 | ₹39,780.00 |
5 × ₹13.28
₹66.40
excl. GST
₹78.35 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
TL431CDBVR-TP
₹66.40 for 5 + GST
Specifications
- Quiescent Current
- 700nA
- Output Voltage
- 2.495V~36V
- Tolerance
- ±1%
- Voltage - Supply
- 2.495V~36V
- 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
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.036 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 0.15Ω (typical). The active output circuit provides a very sharp turn-on characteristic, making it an excellent replacement for Zener diodes in numerous applications. Such 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 in flyback switching power supplies
Key features
- Adjustable output voltage range: 2.495V~36V
- Low dynamic output resistance: 0.15Ω (typical)
- Low temperature drift: 5mV (typical)
- Low output noise
- High stability with capacitive loads
- Current capacity range: 1~100 mA
- Accuracy: 1%
- Package: SOT23-5
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | TL431BCDBVR-TP#C48995558TECH PUBLIC · SOT-23-5 | TECH PUBLIC | SOT-23-5 | 2,945 | ₹12.86 · 2,945 in stock | View |
 | TL431BIDBVR-TP#C48995559TECH PUBLIC · SOT-23-5 | TECH PUBLIC | SOT-23-5 | 2,200 | ₹17.70 · 2,200 in stock | View |
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