低功耗电流模式推挽PWM LOW POWER CURRENT MODE PUSH-PULL PWM
离线转换器 升压,降压,半桥,推挽 拓扑 1MHz 8-SOIC
得捷:
IC OFFLINE SWITCH MULT TOP 8SOIC
立创商城:
UCC3808AD-1
德州仪器TI:
Low power current mode push-pull PWM with discharge transistor, 12.5/8.3V UVLO, 0°C to 70°C
艾睿:
This UCC3808AD-1 current controller by Texas Instruments perfect for two part systems which have two separate current needs. Its 2 PWM outputs produce a current of 1000Max mA. This current mode controller supports boost|buck|half-bridge|push-pull topology. It has a switching 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 device has a maximum of 15 V. This current mode controller&s;s maximum duty cycle is 50 %. This current mode controller has a minimum operating temperature of 0 °C and a maximum of 70 °C.
安富利:
Current Mode PWM Controller 1A 8-Pin SOIC Tube
Chip1Stop:
Current Mode PWM Controller 1A 8-Pin SOIC Tube
Verical:
Current Mode PWM Controller 1A 8-Pin SOIC Tube
DeviceMart:
IC REG CTRLR PWM CM 8-SOIC
频率 1.00 MHz
电源电压DC 15.0V max
输出接口数 2
输出电压 5.00 V
输出电流 1 A
供电电流 2 mA
耗散功率 0.65 W
调节输出数 2
上升时间 25 ns
开关频率 1000 kHz
拓扑结构 Buck, Boost, Half-Bridge, Push-Pull
占空比 50 %
最大占空比 50 %
下降时间 25 ns
工作温度Max 70 ℃
工作温度Min 0 ℃
耗散功率Max 650 mW
电源电压 8.3V ~ 15V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 0℃ ~ 70℃
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 |
---|---|---|
UCC3808AD-1 TI 德州仪器 | 当前型号 | 当前型号 |
UCC3808ADTR-1 德州仪器 | 类似代替 | UCC3808AD-1和UCC3808ADTR-1的区别 |
UCC3808AD-1G4 德州仪器 | 类似代替 | UCC3808AD-1和UCC3808AD-1G4的区别 |
UCC3808ADTR-1G4 德州仪器 | 类似代替 | UCC3808AD-1和UCC3808ADTR-1G4的区别 |