TL431ACDG
Voltage Reference, Programmable Precision, Shunt Regulator. ONSSPCLDO;
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RoHS 10 Compliant -
Tariff Charges
The TL431, A, B integrated circuits are three-terminal programmable shunt regulator diodes. These monolithic IC voltage erences operate as a low temperature coefficient zener which is programmable from V to 36 V with two external resistors. These devices exhibit a wide operating current range of 1.0 mA to 100 mA with a typical dynamic impedance of 0.22 . The characteristics of these erences make them excellent replacements for zener diodes in many applications such as digital voltmeters, power supplies, and op amp circuitry. The 2.5 V erence makes it convenient to obtain a stable erence from 5.0 V logic supplies, and since the TL431, A, B operates as a shunt regulator, it can be used as either a positive or negative voltage reference.
- Programmable Output Voltage to 36 V
- Voltage Reference Tolerance:+/- 0.4%, Typ @ 25°C (TL431B)
- Low Dynamic Output Impedance, 0.22 W Typical
- Sink Current Capability of 1.0 mA to 100 mA
- Equivalent Full-Range Temperature Coefficient of 50 ppm/ °C Typical
- Temperature Compensated for Operation over Full Rated Operating Temperature Range
- Low Output Noise Voltage Pb-Free Devices are available
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 1 % | ||
| 36 V | ||
| Matte Tin | ||
| 260 | ||
| 37 V | ||
| 50 ppm/°C | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 8 | ||
| 0 to 70 °C | ||
| 70 °C | ||
| 0 °C | ||
| 100 mA | ||
| 2.495 to 36 V | ||
| 8SOIC N | ||
| 8 | ||
| 5 x 4 x 1.5 mm | ||
| No | ||
| Adjustable | ||
| 2.52 V | ||
| 2.47 V | ||
| SOIC N | ||
| 50ppm/°C | ||
| Shunt | ||
| Shunt - Programmable |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542390070 |
| Schedule B: | 8542390060 |
Factory Lead Time: