OC8001 是一款专为驱动舞台灯 LED 点光源而设计的降压恒流驱动控制器。
OC8001 支持 16-60V 输入电压范围。
芯片采用电流滞环控制方式，无需环路补偿。并可通过 ADJ 脚进行线性调光。
芯片内部集成了 4 路 MOS 驱动电路, 能够支持 4 路 PWM 输入信号分别控制 4 个 LED点光源。
LED 输出电流可通过外接电阻设置，最大支持 5A 以上输出电流。
OC8001 内部集成了欠压保护、过温保护电路等功能。
| OC8001-4CH-A | TSSOP24L | 16~60V | ≤5A | 外置MOS | 最大95% | 内置 4 个 PWM 端口可独立控制 4 个 LED 点光源 | - | - | - | - | - | - | - | - |
| 0C8001-4CH-B | TSSOP24L | 16~60V | ≤5A | 外置MOS | 最大95% | 内置 4 个 PWM 端口可独立控制 4 个 LED 点光源 | - | - | - | - | - | - | - | - |
| SN3400 | SOT23-3L | 4.3A | 30 | 24 | 48 | 2.4 | 22 | 1-2V | - | - | - | - | - | - |
| SN2310 | SOT-23 | 3 | 60 | 100 | 110 | 6.5 | 15.2 | 1-2V | - | - | - | - | - | - |
| SN6004 | SOT23-6L | 3 | 60 | 90 | 110 | 6 | 15 | 1-2V | - | - | - | - | - | - |
| RS60N35D | TO-252 | 35 | 60 | 16 | 20 | 7.2 | 22 | 1-3V | - | - | - | - | - | - |
| RS60N25D | TO-252 | 25 | 60 | - | 36 | 6.6 | 17 | 1-3V | - | - | - | - | - | - |
| SN35N06K | TO-252 | 24 | 60 | 32 | 40 | 7.4 | 17 | 1-3V | - | - | - | - | - | - |
| SN60N15M | SOT89 | 10 | 60 | 50 | 58 | 5 | 15 | 1-3V | - | - | - | - | - | - |
| SN60N15Q | SOT89 | 20 | 60 | 15 | 25 | 6.2 | 13 | 1-3V | - | - | - | - | - | - |
| SN15N10K | TO-252 | 15 | 100 | 75 | 80 | 15 | 25 | 1-2.5V | - | - | - | - | - | - |
| SN50N06G | DFN5×6 | 50 | 60 | 14 | 26 | 6.2 | 13 | 1.5-2.5V | - | - | - | - | - | - |
| SN05P10S | SOT-89 | -5 | -100 | 170 | 200 | 9.9 | 276 | -1~-2V | - | - | - | - | - | - |
| SN06P05Q | SOT-89 | -5 | -60 | 80 | 90 | 2.8 | 12 | -1.5~ -2.5V | - | - | - | - | - | - |
| SN25P06G | DFN5×6 | -25 | -60 | 49 | 55 | 14 | 197 | -1~-2V | - | - | - | - | - | - |
| SN20P10G | DFN5×6 | -20 | -100 | 170 | 200 | 9.9 | 276 | -1~-2V | - | - | - | - | - | - |
| SN20P10K | TO-252 | -20 | -100 | 200 | 230 | 9.9 | 276 | -1~-2V | - | - | - | - | - | - |
| SN25P06K | TO-252 | -25 | -60 | 50 | 55 | 7.4 | 17 | -1~ -3V | - | - | - | - | - | - |
| RS60P12D | TO-252 | -12 | -60 | 84 | 100 | 11 | 33 | -1.5~ -2.2V | - | - | - | - | - | - |
| SN10P06K | TO-252 | -10 | -60 | 130 | 180 | 17.4 | 37.2 | -1~ -3V | - | - | - | - | - | - |
| SN10P06G | DFN5×6 | -10 | -60 | 130 | 180 | - | - | - | - | - | - | - | - | - |
| MBRD20100L | 100 | 20 | 200 | 0.82 | 70 | - | - | - | TO-252 | - | - | - | - | - |
| SB10100L | 100 | 10 | 200 | 0.7 | 70 | 200 | - | - | TO-277 | - | - | - | - | - |
| SB1060L | 60 | 10 | 150 | 0.5 | 10 | 50 | 60 | - | TO-277 | - | - | - | - | - |