0603贴片LED型指示灯之小尺寸及广视角非常适合背光之应用,也广泛应用于手机,笔记本电脑,网络设备,家电,汽车內部背光源等。
*N通道IGBT *集电极-发射极击穿电压:600V * 集电极电流:45A *集电极脉冲电流:300A *耗散功率:164W *600V开关SOA能力 *典型下降时间:180ns@TJ = 150℃ *短路耐受时间:4us@VGE=12V,10us@VGE=10V *栅极-发射极门限电压:4.8V(典型值) *集电极-发射极饱和电压:1.4V(典型值) *低传导损耗 *工作温度:-55℃ to +150℃ *封装:TO-220AB,TO-247,TO-263AB
详细描述 A3211 and A3212Micropower, Ultrasensitive Hall-Effect Switches Features Micropower operation Operate with north or south pole 2.5 to 3.5 V battery operation Chopper stabilized Superior temperature stability Extremely low switch-point drift Insensitive to physical stress Solid-state reliability Small size Easily manufacturable with magnet pole independence Description The A3211 and A3212 integrated circuits are ultrasensitive, pole independent Hall-effect switches with latched digital output. These devices are especially suited for operation in battery-operated, hand-held equipment such as cellular and cordless telephones, pagers, and palmtop computers. A 2.5 to 3.5 V operation and a unique clocking scheme reduce the average operating power requirements to less than 15 μW with a 2.75 V supply. Unlike other Hall-effect switches, either a north or south pole of sufficient strength will turn the output on in the A3212, and in the absence of a magnetic field, the output is of...