|Operating Temp Min Celsius||-40.0|
|Operating Temp Max Celsius||85.0|
|Packing Type||Tape And Reel|
|ROHS Compliance Grade||Ecopack2|
The TS4431 is a four-terminal device dedicated to low voltage Switch Mode Power Supplies (SMPS).
It integrates a 1.224V voltage reference, an amplifier, and an open collector output transistor in a single package. The TS4431’s operating mode is similar to the well-known standard voltage reference, the TL431. It maintains the desired feedback voltage at the REF pin in a closed loop configuration by sinking a current proportional to the error voltage at the REF pin.
TS4431 features an open collector transistor with an ultra-low saturation voltage, allowing it to be used in series with the optocoupler in an SMPS architecture to regulate low voltage SMPS.
|1 - 9||$0.61||0%|
|10 - 99||$0.50||18%|
|100 - 499||$0.32||47%|
|500 +||Contact Sales|