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 Model Number |
TL431/A/C |
Programmable Precision References
The TL431 is three-terminal adjustable shunt regulatorwith specified termal
stability. The output voltage may be set to any value between VREF(Approx. 2.5V)
and 36V with two external resistors. This device has a typical output inpedance
of 0.2Ω. Active output circuitry provides a very sharp turn-on characteristic,
making this device excellent replacement for zener diodes in many application.
Features
- Equivalent Full Range Temperature Coefficient 50PPM/°C
- Temperature Compensated For Operation Over Full Rate Operating Temperature
Range
- Adjustable Output Voltage
- Fast Turn-on Response
- Sink Current Capability 1㎃ to 100㎃
- Low (0.2Ω Typ.) Dynamic Output Impedance
- Low Output Nois
Ordering Information
Device
|
Marking |
Package |
TL431
|
TL431
|
TO-92 |
| TL431-A |
TL431-A |
| TL431-C |
TL431-C |
| TL431D |
TL431
|
8-SOP |
| TL431-AD |
| TL431-CD |
| TL431SF |
TL431 |
SOT-23 |
| TL431-ASF |
| TL431-CSF |
| TL431F |
TL431 |
SOT-89 |
| TL431-AF |
| TL431-CF |
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