BiCMOS低功耗电流模式PWM控制器 BiCMOS LOW-POWER CURRENT-MODE PWM CONTROLLER
升压,反激,正激转换器 稳压器 正 输出 升压,升压/降压 - DC DC 切换控制器 IC 8-VSSOP
得捷:
IC PWM CTRLR CURR MODE 8VSSOP
立创商城:
升降压型 升压型 9V~18V 1MHz
德州仪器TI:
Commercial, 20-V, low-power current-mode PWM controller, 14.5-V/9-V UVLO, 100% duty cycle
艾睿:
This UCC38C42DGKR current controller by Texas Instruments will generate a stable current for optimal operation for an electronic system. With an output that has a voltage of 18Max V, this is power management at its best. This current mode controller supports boost|buck|flyback|forward topology. Its single PWM output produces a current of 200Max mA. Its switching regulator has a frequency of 1000 kHz. This component will be shipped in tape and reel packaging for effective mounting and safe delivery. This device has a maximum of 18 V. This current mode controller has a minimum operating temperature of 0 °C and a maximum of 70 °C. This current mode controller&s;s maximum duty cycle is 100 %.
安富利:
Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R
Chip1Stop:
Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R
Verical:
Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin VSSOP T/R
频率 1.00 MHz
输入电压DC 18.0 V
输出电压 18 V
输出电流 200 mA
供电电流 3 mA
调节输出数 1
上升时间 25 ns
开关频率 1000 kHz
过温保护 No
拓扑结构 Buck, Boost, Flyback, Forward
占空比 96 %
最大占空比 100 %
下降时间 20 ns
工作温度Max 70 ℃
工作温度Min 0 ℃
输入电压 9V ~ 20V
安装方式 Surface Mount
引脚数 8
封装 VSSOP-8
封装 VSSOP-8
工作温度 0℃ ~ 70℃
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 |
---|---|---|
UCC38C42DGKR TI 德州仪器 | 当前型号 | 当前型号 |
UCC28C42DGK 德州仪器 | 完全替代 | UCC38C42DGKR和UCC28C42DGK的区别 |
UCC28C42DGKR 德州仪器 | 完全替代 | UCC38C42DGKR和UCC28C42DGKR的区别 |
UCC38C42DGK 德州仪器 | 完全替代 | UCC38C42DGKR和UCC38C42DGK的区别 |