CAT4106HV4-GT2, LED Lighting Drivers LED DRVR BOOST 4CH/10LED

CAT4106 Quad Channel LED Drivers onsemi CAT4106 Quad Channel LED Drivers are integrated multi channel LED drivers. These LED drivers are high-power DC/DC converters that are suitable for powering backlighting applications up to 6 watts. The CAT4106 drivers provide up to four matched LED strings that can be accurately programmed with a uniform drive current. The output channels of the CAT4106 LED drivers are suitable for LED string voltages of up to 36V. These LED drivers automatically adjust the output voltage to drive the highest forward voltage string with the minimum headroom voltage maximizing the efficiency. The high resolution dimming control is achieved by the EN/PWM logic pin, which supports multiple frequencies. This ensures precise PWM dimming control while the device remains fully biased. The onsemi CAT4106 LED drivers to find their applications in LCD backlight lighting, automotive, and general-purpose lighting.