OC5266B datasheet by OCX.
| Part number | OC5266B |
|---|---|
| Datasheet | OC5266B-OCX.pdf |
| File Size | 656.56 KB |
| Manufacturer | OCX |
| Description | 65V High-Side Current Sense Buck LED Constant Current Driver |
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概述 OC5266B 是内置功率 MOS，同时可 支持外扩驱动 NMOS 的一款连续电感电 流导通模式的降压型 LED 恒流驱动器，用 于驱动一个或多个 LED 灯串。OC5266B 工作电压从 4.8V 到 65V，提供可调的输出 电流，内置 MOS 最大 1.5A 输出。 OC5266B 内置功率开关，采用高端电 流检测电路，以及兼容 PWM 和模拟调光 的调光脚 DIM。当 DIM 脚电压低于 0.3V 时输出关断，进入待机状态。 OC5266B 内置过温保护电路，当芯片.
| Part Number | Description |
|---|---|
| OC5266 | 60V High-Side Current Sense Buck LED Constant Current Driver |
| OC5260 | 60V High-Side Current Sense Buck LED Constant Current Driver |
| OC5262 | 60V high-end current sensing buck LED constant current driver |
| OC5265 | 1.2A High-End Current Detection Buck LED Constant Current Driver |
| OC5265B | 1.2A high-end current sensing buck LED constant current driver |
| OC5267B | 800mA High-End Current Detection Buck LED Constant Current Driver |
| OC5207 | 800mA high-end current detection step-down LED constant current driver |
| OC5209 | 1A High-End Current-Sensing Buck LED Constant Current Driver |
| OC5211 | 1.2A High-Side Current Sense Buck LED Constant Current Driver |
| OC5213 | 30V 0.8A High-Side Current Sense Buck LED Constant Current Driver |
