Data sheet / Component COTS : TL431
* Nano : Package Area < 30 [mm²] Micro : 30 [mm²] < Package Area < 60 [mm²] Standard : 60 [mm²] < Package Area < 105 [mm²]
2.5 V to 36 V VIN
2.495V fixed Vout
0.5% initial accuracy
Data sheet
1.5 A IOUT
340 mV V DO
Adjust. V Out up 20 V
Data sheet
2.5 to 5.5V V in
Up to 28V Overvoltage Protection
1.5A Overcurrent Protection
130ms start-up delay
Data sheet
3 A IOUT
Up to ±35 Vin
Up to +25 V V OUT
VDO typ 0.75 V
Data sheet
1.5 A IOUT
340 mV V DO
Adjust. V Out up 20 V
Data sheet
4.5 V TO 26 V Vin
0.92 V TO 23 V Vout
Up to 2 A I OUT
Fixed 340 kHz Fosc
Data sheet
2.5 to 5.5V V in
Up to 80V Overvoltage Protection
Up to 1.5A configurable Latch off
Data sheet
1.5 A IOUT
300 mV V DO
Adjust. V Out up 20 V
Data sheet
2.34 V to 6.6 V V In
0.6 V to 6.12 V V Out
Up to 6 A I OUT
Up to 4 MHz FOsc
Int/Ext Clock
Data sheet
From 7V to 90V VIn
0.05A IOUT
290mV V DO
Adjust. VOut up 90 V
Data sheet
Negative; 1.5 A IOUT
-5 V VOUT
Up to -25 V Vin
VDO typ 1.1 V
Data sheet
6.1 V to 18 V VIN
Fixed V OUT of 4,096V
3 ppm/°C
Data sheet
3 A IOUT
Up to 3.6V Vin
Up to 1.8 V V OUT
Data sheet
8 V to 40 V VCC ; 50 % Max Duty Cycle ;
Up to 1 MHz ;Current Mode up to 1.5 A Gate Drive
Data sheet
3.6 to 33 V V in
0.8 V to 30 V Vout
3.5 A Iout
Adjust. Fosc up to 2.4 MHz
Data sheet
3 A IOUT
Up to 5.5 Vin
Up to 5.5 V V OUT
VDO typ 0.5 V
Data sheet
2 A IOUT
Up to 3.5V Vin
Up to 0.9 V V OUT
2.5 V to 36 V VIN
2.495V fixed Vout
0.5% initial accuracy
