ATA2069-3ASY

IC FLASHER W/TRAILER CTRL 8DIP

**1\. Description**

The bipolar integrated circuit ATA2069 is designed for the use in relay-operated auto motive flasher modules and makes it possible to detect the outage of flasher bulbs on the vehicle itself and also on a trailer. Vehicles with a trailer hook are equipped with additional pilot lamps in the dashboard. ATA2069 is off i.e., the relay is deactivated as long as the flasher switch at contact +49a is open. As soon as this switch is closed, the IC starts reliably with the bright phase.

 

**Features**

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*Lamp Outage Indication for Car and Trailer**

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*Temperature and Supply Voltage Compensated Flashing Frequency**

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*Relay Driver Output with High Current Carrying Capacity and Low Saturation Voltage**

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*Minimum Lamp Load for Flasher Operation > 10W**