6-Channel Quad-Mode LED Driver with 32 Dimming Levels & PWM

文件：304.7 Kbytes 页数：14 Pages

ONSEMI

安森美半导体

LED Driver, 6-Channel, with 32 Dimming Levels and PWM

The CAT3649 is a high efficiency fractional charge pump that can drive up to six LEDs. The inclusion of a 1.33x fractional charge pump mode increases the device efficiency by up to 10% over traditional 1.5x charge pumps with no added external capacitors.Low noise input ripple is achieved by oper • High Efficiency 1.33x Charge Pump\n• Highest efficiency charge pump.\n• Drives up to 6 LEDs at 25 mA Each\n• Compatible with larger size LCD used in smartphones.\n• PWM Dimming 100 Hz to 200 kHz for CABC\n• PWM dimming control compatible with content adaptive brightness control (CABC).\n• Quad-mod;

ONSEMI

安森美半导体

6-Channel LED Driver with 32 Dimming Levels & PWM

文件：303.09 Kbytes 页数：13 Pages

ONSEMI

安森美半导体

6-Channel LED Driver with 32 Dimming Levels & PWM

文件：303.09 Kbytes 页数：13 Pages

ONSEMI

安森美半导体

包装：托盘 类别：开发板，套件，编程器 评估板 - LED 驱动器 描述：BOARD EVALUATION FOR CAT3649

ONSEMI

安森美半导体

Package：16-WFQFN 裸露焊盘；包装：散装 类别：集成电路（IC） LED 驱动器 描述：IC LED DRV RGLTR PWM 25MA 16TQFN

ONSEMI

安森美半导体