Catalyst Semiconductor

I2C Interfaced 16-bit LED Dimmer, I2C Interfaced 16-bit LED Blinker Features ■ 256 discrete brightness steps for easy LED dimming and color mixing ■ two programmable blinking rate between 0.625 sec and 1.6 sec for CAT9532; 0.02sec and 6.4 sec for CAT9552 ■ eliminates repeated command

文件：867.83 Kbytes 页数：28 Pages

CATALYST

6-Channel LED Driver with I2C Interface

文件：807.58 Kbytes 页数：14 Pages

CATALYST

6-Channel LED Driver with I2C??Interface

文件：256.35 Kbytes 页数：15 Pages

CATALYST

6-Channel LED Driver with I2C Interface

文件：192.4 Kbytes 页数：16 Pages

ONSEMI

安森美半导体

LED Driver, Charge Pump, 6-Channel, I2C Interface

The CAT3626 is a high efficiency 1x/1.5x fractional charge pump with programmable dimming current in six LED channels. To ensure uniform brightness in LCD backlight applications, each LED channel delivers an accurate regulated current. Low noise and input ripple is achieved by operating at a constan • Drives 6 LED channels\n• Independent current on 3 pairs of LEDs\n• I²C serial interface programming\n• Adjustable current to 32 mA in 0.5 mA steps\n• Power efficiency up to 91%\n• Fractional pump 1x/1.5x\n• Low noise input ripple\n• Fixed High Frequency Operation 1MHz\n• “Zero” Current Shutdow;

ONSEMI

安森美半导体

6-Channel LED Driver with I2C??Interface

文件：256.35 Kbytes 页数：15 Pages

CATALYST

6-Channel LED Driver with I2C Interface

文件：807.58 Kbytes 页数：14 Pages

CATALYST

6-Channel LED Driver with I2C??Interface

文件：256.35 Kbytes 页数：15 Pages

CATALYST

6-Channel LED Driver with I2C??Interface

文件：216.64 Kbytes 页数：15 Pages

ONSEMI

安森美半导体

6-Channel LED Driver with I2C Interface

文件：192.4 Kbytes 页数：16 Pages

ONSEMI

安森美半导体