DS3882 Dual-Channel Automotive CCFL Controller

The DS3882 is a dual-channel cold-cathode fluorescent lamp (CCFL) controller for automotive applications that provides up to 300:1 dimming. It is ideal for driving CCFLs used to backlight liquid crystal Displays (LCDs) in navigation and infotainment applications and for driving CCFLs used to backlight instrument clusters. The DS3882 is also appropriate for use in marine and aviation applications.
The DS3882 features EMI suppression functionality and provides a lamp current overdrive mode for rapid lamp heating in cold weather conditions. The DS3882 supports configurations of 1 or 2 lamps with fully independent lamp control and minimal external components. Multiple DS3882 controllers CAN be cascaded to support applications requiring more than 2 lamps. Control of the DS3882 after initial programming setup, CAN be completely achieved through IC software Communication Many DS3882 functions are also pin-controllable if software control is not desired.
By Maxim Integrated Products
DS3882 's PackagesDS3882 's pdf datasheet
DS3882EC TSSOP
DS3882ET-R-C TSSOP




DS3882 Pinout, Pinouts
DS3882 pinout,Pin out
This is one package pinout of DS3882,If you need more pinouts please download DS3882's pdf datasheet.

DS3882 Application circuits
DS3882 circuits
This is one application circuit of DS3882,If you need more circuits,please download DS3882's pdf datasheet.


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