Part number:
AS3694
Manufacturer:
austriamicrosystems AG
File Size:
92.59 KB
Description:
12 channel high precision led driver.
AS3694_austriamicrosystemsAG.pdf
Datasheet Details
Part number:
AS3694
Manufacturer:
austriamicrosystems AG
File Size:
92.59 KB
Description:
12 channel high precision led driver.
AS3694, 12 channel high precision LED driver
The AS3694 is a 12 cannels high precision LED driver with build in PWM generators for building backlight panels in LCD-TV-sets.
3 DCDC Step Up controllers can be used to build the power supplies for red, green and blue LED strings.
External clock and synchronizing inputs allow the synchronization of
AS3694 Features
* include thermal shutdown as well as open and short LED detection. All circuit parameters are programmable via I2C or SPI interface.
* Output slew rate limited to reduce EMI Current programmable with external resistor 12 independ
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