可编程最大占空比的PWM控制器 Programmable Maximum Duty Cycle 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-SOIC
得捷:
IC REG CTRLR MULT TOPOLOGY 8SOIC
立创商城:
升降压型 4.1V~13.5V 202kHz
德州仪器TI:
Economy low power BICMOS 1MHz current mode PWM with 4.3V/4.1V UVLO, Prog duty cycle, -40C to 85C
贸泽:
Switching Controllers Prgmb Max Duty Cycle PWM Controller
艾睿:
Properly supply the right amount of current to an external system using this UCC2807D-3 current controller from Texas Instruments. This current mode controller supports boost|flyback|forward topology. Its single PWM output produces a current of 1000 mA. Its switching regulator has a frequency of 1000 kHz. In order to ensure parts aren&s;t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This current mode controller&s;s maximum duty cycle is 81 %. This device has a maximum of 13.5 V. This current mode controller has a minimum operating temperature of -65 °C and a maximum of 150 °C.
安富利:
Current Mode PWM Controller 1A 8-Pin SOIC Tube
Verical:
Current Mode PWM Controller 1A 1000kHz 8-Pin SOIC Tube
输出接口数 1
输出电流 1 A
供电电流 2.1 mA
耗散功率 0.65 W
调节输出数 1
上升时间 20 ns
开关频率 1000 kHz
拓扑结构 Boost, Flyback, Forward
占空比 81 %
最大占空比 81 %
下降时间 20 ns
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 650 mW
电源电压 4.3V ~ 10V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
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 |
---|---|---|
UCC2807D-3 TI 德州仪器 | 当前型号 | 当前型号 |
UCC2807D-2 德州仪器 | 类似代替 | UCC2807D-3和UCC2807D-2的区别 |
UCC2807DTR-3 德州仪器 | 类似代替 | UCC2807D-3和UCC2807DTR-3的区别 |
UCC2807D-1 德州仪器 | 类似代替 | UCC2807D-3和UCC2807D-1的区别 |