Current Mode PWM Controller 1A 500kHz 8Pin SO N Tube
Many microprocessor-driven circuits can be sensitive to varying voltages. STMicroelectronics brings a solution to help control these levels with their current controller. This current mode controller supports boost|flyback topology. Its single PWM output produces a current of 1000Max mA. Its switching regulator has a frequency of 500 kHz. This current mode controller"s maximum duty cycle is 100 %. This current mode controller has an operating temperature range of -25 °C to 85 °C. This device has a maximum of 30 V.
频率 500 kHz
电源电压DC 30.0V max
输出接口数 1
输入电压DC 15.0 V
输出电压 5 V
输出电流 1 A
耗散功率 1250 mW
上升时间 50 ns
开关频率 500 kHz
占空比 100 %
最大占空比 100 %
下降时间 50 ns
工作温度Max 150 ℃
工作温度Min -40 ℃
耗散功率Max 1250 mW
电源电压 8.2V ~ 25V
电源电压Max 30 V
输入电压 15 V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 -40℃ ~ 150℃ TJ
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
E-UC2843BD1 ST Microelectronics 意法半导体 | 当前型号 | 当前型号 |
UC3845BN 意法半导体 | 类似代替 | E-UC2843BD1和UC3845BN的区别 |
UC2842ADM 美高森美 | 类似代替 | E-UC2843BD1和UC2842ADM的区别 |
UC2843BD1G 安森美 | 功能相似 | E-UC2843BD1和UC2843BD1G的区别 |