开关控制器 Lo-Pwr BICMOS Crnt Mode PWM
Never worry about explosions or smoking components with this current controller from Texas Instruments. Its single PWM output produces a current of 1000 mA. This current mode controller supports boost|flyback|forward topology. This part offers a switching frequency of 1000 kHz in order to work properly. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. This current mode controller"s maximum duty cycle is 50 %. This device has a maximum of 12 V. This current mode controller has an operating temperature range of -40 °C to 125 °C.
频率 1.00 MHz
输出接口数 1
输入电压DC 48.0 V
输出电压 400 mV
输出电流 1 A
调节输出数 1
上升时间 41 ns
开关频率 1000 kHz
拓扑结构 Boost, Flyback, Forward
占空比 49 %
最大占空比 50 %
下降时间 44 ns
工作温度Max 125 ℃
工作温度Min -40 ℃
电源电压 8.3V ~ 10V
输入电压 9V ~ 10V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 -40℃ ~ 125℃ 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
ECCN代码 EAR99
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
UCC2813QDR-4Q1 TI 德州仪器 | 当前型号 | 当前型号 |
UCC2813QDR-2Q1 德州仪器 | 完全替代 | UCC2813QDR-4Q1和UCC2813QDR-2Q1的区别 |
UCC2813QDR-3Q1 德州仪器 | 完全替代 | UCC2813QDR-4Q1和UCC2813QDR-3Q1的区别 |