My 9892 Datasheet - 2021

The Sharp PC9892 is a high-speed, logic output optocoupler. It is designed for isolating digital signals in noisy environments. If you are holding a small, black 8-pin DIP or SOP chip with "9892" printed on top, this is your component.

If you drive the LED with 5mA, the output transistor will sink 2.5mA to 10mA (50-200% of 5mA). Design your pull-up resistor accordingly. my 9892 datasheet

| Parameter | Symbol | Rating | Unit | | :--- | :--- | :--- | :--- | | Forward Current (Input) | IF | 25 | mA | | Peak Forward Current (50% duty) | IFP | 50 | mA | | Reverse Voltage (Input) | VR | 5 | V | | Supply Voltage (Output) | VCC | 35 | V | | Output Current | IO | 10 | mA | | Operating Temperature | Topr | -40 to +85 | °C | | Storage Temperature | Tstg | -55 to +125 | °C | The Sharp PC9892 is a high-speed, logic output optocoupler

The MY 9892 acts as the controller in 2000W SCR voltage regulators designed for 220V AC motor speed control and lighting dimming. Key features include zero-crossing detection, potentiometer interface for linear control, and compatibility with BTA16/BTA20 Triacs for high-power applications. For more details, visit AliExpress . If you drive the LED with 5mA, the

Typically AC 50V to 220V (some variants allow 14V to 230V).