高速PWM控制器 High Speed PWM Controller
DESCRIPON
The UC1825 family of PWM control ICs is optimized for high fre quency switched mode power supply applications. Particular care was given to minimizing propagation delays through the comparators and logic circuitry while maximizing bandwidth and slew rate of the error amplifier. This controller is designed for use in either current-mode or voltage mode systems with the capability for input voltage feed-forward.
额定电压DC 30.0 V
输出电流 1500 A
供电电流 33 mA
耗散功率 1 W
调节输出数 2
上升时间 30 ns
开关频率 1000 kHz
拓扑结构 Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
占空比 80 %
最大占空比 80 %
下降时间 30 ns
工作温度Max 125 ℃
工作温度Min -55 ℃
耗散功率Max 1000 mW
安装方式 Through Hole
引脚数 16
封装 CDIP
封装 CDIP
产品生命周期 Active
包装方式 Tube
RoHS标准 Non-Compliant
含铅标准 Contains Lead
ECCN代码 EAR99
