Part number:
HV9980
Manufacturer:
Supertex
File Size:
1.24 MB
Description:
3-channel led array driver ic.
Datasheet Details
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
Datasheet Details
HV9980
Supertex
1.24 MB
3-channel led array driver ic.
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