8引脚的电流模式推挽PWM具有可编程斜率补偿CONTROLLERS 8-PIN CURRENT MODE PUSH-PULL PWM CONTROLLERS WITH PROGRAMMABLE SLOPE COMPENSATION
Protecting your components from voltage spikes is important in any electronics circuit. Texas Instruments" current controller can help you regulate these changes. This current mode controller supports half-bridge|push-pull topology. Its 2 PWM outputs produce a current of 1000Max mA. It has a switching frequency of 50 to 1000 kHz. In order to guarantee safe delivery and allow for quick mounting of this component after delivery, it will be enclosed in tape and reel packaging during shipment. This current mode controller"s maximum duty cycle is 50 %. This device has a maximum of 15 V. This current mode controller has a minimum operating temperature of -40 °C and a maximum of 85 °C.
频率 1.00 MHz
输出接口数 2
输出电压 500 mV
输出电流 1 A
供电电流 2.5 mA
耗散功率 0.65 W
调节输出数 2
上升时间 25 ns
开关频率 50kHz ~ 1MHz
拓扑结构 Half-Bridge, Push-Pull
占空比 49 %
最大占空比 50 %
下降时间 25 ns
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 650 mW
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
UCC28083DR TI 德州仪器 | 当前型号 | 当前型号 |
UCC28083D 德州仪器 | 类似代替 | UCC28083DR和UCC28083D的区别 |
UCC28083DRG4 德州仪器 | 类似代替 | UCC28083DR和UCC28083DRG4的区别 |