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 OFFLINE CTRLR PWM UVLO 8VSSOP
立创商城:
升降压型 升压型 9V~18V 1MHz
德州仪器TI:
Industrial, 20-V, low-power current-mode PWM controller, 14.5-V/9-V UVLO, 100% duty cycle
艾睿:
Look no further than the Texas Instruments UCC28C42DGKR current controller, perfect for dealing with varying levels of voltage between circuits. With an output that has a voltage of 18Max V, this is power management at its best. This current mode controller supports boost|flyback|forward topology. Its single PWM output produces a current of 200Max mA. Its switching regulator has a frequency of 1000 kHz. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This device has a maximum of 18 V. This current mode controller&s;s maximum duty cycle is 100 %. This current mode controller has an operating temperature range of -40 °C to 105 °C.
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 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 A
供电电流 3 mA
调节输出数 1
上升时间 25 ns
开关频率 1MHz MAX
过温保护 No
拓扑结构 Boost, Flyback, Forward
占空比 96 %
最大占空比 100 %
下降时间 20 ns
工作温度Max 105 ℃
工作温度Min -40 ℃
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 -40℃ ~ 105℃ 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
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
UCC28C42DGKR TI 德州仪器 | 当前型号 | 当前型号 |
UCC28C42DGK 德州仪器 | 完全替代 | UCC28C42DGKR和UCC28C42DGK的区别 |
UCC38C42DGK 德州仪器 | 完全替代 | UCC28C42DGKR和UCC38C42DGK的区别 |
UCC38C42DGKR 德州仪器 | 完全替代 | UCC28C42DGKR和UCC38C42DGKR的区别 |