| Part number | OC6780 |
|---|---|
| Datasheet | OC6780-OCX.pdf |
| File Size | 834.78 KB |
| Manufacturer | OCX |
| Description | 100V 2A Switching Current Boost LED Constant Current Driver |
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OC6780 100V 2A 开关电流升压型 LED 恒流驱动器 概述 特点 OC6780 是一款高效率、高精度的升 压型 LED 恒流驱动芯片，芯片内置 100V 2A 功率 MOS，最高可支持 100V 输出电 压。 OC6780 内置高精度误差放大器，振 荡器，恒流驱动电路等，特别适合大功率、 多个高亮度 LED 灯串恒流驱动。 OC6780 采用固定频率的 PWM 控制 方式，工作频率可通过外部电阻进行设置。 OC6780 内置频率补偿，无需外部补 偿，应用设计简单并减少外围元件。.
| Part Number | Description |
|---|---|
| OC6781 | PWM Boost LED Constant Current Driver |
| OC6700 | Built-in 60V power MOS boost LED constant current driver |
| OC6700B | Built-in 60V power MOS boost LED constant current driver |
| OC6701 | Boost LED Constant Current Driver |
| OC6702 | Built-in 100V power MOS boost LED constant current driver |
| OC6702B | Built-in 100V power MOS boost LED constant current driver |
| OC6800B | Built-in 100V/5A MOS Boost/Boost DC-DC |
| OC6801B | Boost/Boost-Buck DC-DC Controllers |
| OC6811L | Ultra-low standby power synchronous step-up DC-DC Converter |
| OC6813 | Low Standby Power Synchronous Boost DC-DC Converter |
