可编程最大占空比的PWM控制器 Programmable Maximum Duty Cycle PWM Controller
With the current controller from Texas Instruments, you can be assured that the voltage entering a sensitive circuit is modulated correctly. Its single PWM output produces a current of 1000 mA. This current mode controller supports boost|buck|flyback|forward topology. You can operate this at a switching frequency of 1000 kHz. In order to ensure parts aren"t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This device has a maximum of 13.5 V. This current mode controller has an operating temperature range of -65 °C to 150 °C. This current mode controller"s maximum duty cycle is 81 %.
频率 1.00 MHz
电源电压DC 13.5V max
输出接口数 1
输出电压 400 mV
输出电流 1 A
供电电流 2.1 mA
耗散功率 0.65 W
静态电流 1.30 mA
调节输出数 1
上升时间 20 ns
开关频率 1000 kHz
占空比 81 %
最大占空比 81 %
下降时间 20 ns
工作温度Max 70 ℃
工作温度Min 0 ℃
耗散功率Max 650 mW
电源电压 7.5V ~ 13.5V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 0℃ ~ 70℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
UCC3807D-1 TI 德州仪器 | 当前型号 | 当前型号 |
UCC3807D-3 德州仪器 | 完全替代 | UCC3807D-1和UCC3807D-3的区别 |
UCC2807DTR-3 德州仪器 | 类似代替 | UCC3807D-1和UCC2807DTR-3的区别 |
UCC2807DTR-1 德州仪器 | 类似代替 | UCC3807D-1和UCC2807DTR-1的区别 |