| 2.LED显示屏/灯饰驱动IC 型号 输入电压 输出电流 输出电流精度 时钟频率 封装 QX5234 5.5-30V <50MA +-3% =<20MHZ SOP-6 QX5223 3.6-5V 4-90MA +-5% =<25MHZ SOP-16/SSOP-16 QX5595 3.6-5V 20MA +-5% =<100MHZ SOP-16 QX62726 3.6-5 4-90MA +-5% =<25MHZ SSOP-24 3.LED背光驱动IC 型号 输入电压 输出电流 输出电流精度 效率 封装 QX5238 2.7-6V 15/20MA +-2% =<98% SO23-6 QX5239 2.7-6V 15/20MA +-2% =<98% MSOP-8 QX5240 2.7-6V 15/20MA +-2% =<98% QFN16 QX2705 2.7-5.5V <30MA +-2.5% =<90% SOT-23-5 QX2706 2.5-10V <30MA +-2.5% =<90% SOT-23-6 4.LED调光控制IC 型号 输入电压 输出电流 工作模式 封装 QX5256 2-6V =《1A 亮，半亮，闪烁，可扩流 SOT-23-5 QX5256SA/TA 2-6V =<300MA 亮，闪，灭 SOT-23-3/TO-92 QX5256SB/TB 2-6V =<300MA 亮，半亮，闪，灭 SOT-23-3/TO-92 QX5254 2-6V =<400MA 全亮，暗亮，闪烁，SOS SOP-8 5.LED手电筒/矿灯驱动IC 型号 输入电压 输出电流 输出电流精度 效率 封装 QX5233 0.8V-3V 100-500MA +-10% <=80% SOT-23-3 QX5235 0.8V-3V 100-800MA +-10% <=80% SOT-89-3 QX5237 1.6V-3.3V <300MA +-10% <=80% TO-92/SOT-23-3 QX7135 2.7V-7V 100-400MA +-5% <=98% SOT-89-3 QX7136 2.7V-6V 10-3000MA +-5% <=98% SOT-89-5 QX9920 2.5V-24V 10-1000MA +-5% <=95% SOT-23-6 6.LED草坪灯驱动IC 型号 输入电压 输出电流 输出电流精度 频率 效率 封装 QX5252 0.9-1.5V 3-300MA +-10% 100K =<85% TO-94 QX5253 1.8-3.0V 3-300MA +-10% 100K =<85% DIP-8 |
