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HV9980 Datasheet - Supertex

HV9980 3-Channel LED Array Driver IC

The HV9980 is a fully integrated 3-channel peak-current PWM controller for driving buck converters in constant output current mode. It is optimized for use with a large array of 20~80mA LED strings, where multiple HV9980 ICs are used sharing a common clock and a common reference voltage. Both the c.

HV9980 Features

* 3-Channel LED Array Driver IC Integrated 200V, 25Ω (typ.) MOSFETs Programmable output current to 80mA per channel TTL compatible PWM dimming inputs 3-Phase synchronous operation Leading edge blanking Short circuit protection with skip mode Over-temperature

HV9980_Supertex.pdf

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Datasheet Details

Part number:

HV9980

Manufacturer:

Supertex

File Size:

1.24 MB

Description:

3-channel led array driver ic.

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TAGS

HV9980 HV9980 3-Channel LED Array Driver Supertex

HV9980 Distributor