TIL300 Datasheet - ETC

TIL300 PRECISION LINEAR OPTOCOUPLER

The TIL300 precision linear optocoupler consists of an infrared LED irradiating an isolated feedback photodiode and an output photodiode in a bifurcated arrangement. The feedback photodiode captures a percentage of the flux of the LED that can be used to generate a control signal to regulate the LED.

t TIL300, TIL300A PRECISION LINEAR OPTOCOUPLER t TAOS018 AUGUST 1999 D D D D D ac or dc Signal Coupling Wide Bandwidth . . . >ā200 kHz High Transfer-Gain Stability . . . ±0.005%/°C 3500 V Peak Isolation Typical Applications Power-Supply Feedback Medical-Sensor Isolation Opto Direct-Access Arrangement (DAA) Isolated Process-Control Transducers DCS OR P PACKAGE (TOP VIEW) LEDK LEDA PDK1 PDA1 1 2 3 4 8 7 6 5 NC NC PDK2 PDA2 NC No .

TIL300 Features

* URE 10 Normalized at IF = 10 mA TA = 25°C VR =

* 15 V 1 TA = 0°C TA = 25°C TA = 50°C TA = 75°C 0.1 0.01 0.1 10 1 IF

* LED Forward Current

* mA 100 Fig

TIL300_ETC.pdf