先进的电流模式有源钳位PWM控制器 ADVANCED CURRENT MODE ACTIVE CLAMP PWM CONTROLLER
Does your external circuit require a modulated level of voltage? You will find the solution in Texas Instruments" pulse-width modulated controller. Its typical operating supply voltage is 12 V. This current mode controller supports flyback|forward topology. Its single PWM output produces a current of 2000 mA. 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 typical operating supply voltage of 12 V. Its minimum operating supply voltage of 8.5 V, while its maximum is 14.5 V. This current mode controller"s maximum duty cycle is 74 %. This current mode controller has an operating temperature range of -40 °C to 125 °C.
频率 1.00 MHz
电源电压DC 14.5V max
输出接口数 1
输入电压DC 120 V
输出电压 900 mV
输出电流 2 A
供电电流 3 mA
静态电流 2.00 mA
上升时间 19 ns
开关频率 1000 kHz
占空比 74 %
最大占空比 74 %
下降时间 14 ns
工作温度Max 105 ℃
工作温度Min -40 ℃
安装方式 Surface Mount
引脚数 20
封装 TSSOP-20
封装 TSSOP-20
工作温度 -40℃ ~ 105℃ TA
产品生命周期 Not Recommended for New Designs
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 |
---|---|---|
UCC2897PW TI 德州仪器 | 当前型号 | 当前型号 |
UCC2897PWG4 德州仪器 | 完全替代 | UCC2897PW和UCC2897PWG4的区别 |
UCC2897PWRG4 德州仪器 | 完全替代 | UCC2897PW和UCC2897PWRG4的区别 |
UCC2897PWR 德州仪器 | 类似代替 | UCC2897PW和UCC2897PWR的区别 |