8引脚的电流模式推挽PWM具有可编程斜率补偿CONTROLLERS 8-PIN CURRENT MODE PUSH-PULL PWM CONTROLLERS WITH PROGRAMMABLE SLOPE COMPENSATION
离线转换器 推挽式 拓扑 50kHz ~ 1MHz 8-SOIC
得捷:
IC OFFLINE SW PUSH-PULL 8SOIC
立创商城:
UCC38085D
德州仪器TI:
Current mode push-pull PWM with prog. slope comp, 100µs soft start, 12.5/8.3 UVLO, 0°C to 70°C
贸泽:
开关控制器 Crnt Mode Push-Pull w/Prog Slope Comp
艾睿:
This UCC38085D current controller by Texas Instruments will exceed your current supply needs. This current mode controller supports boost|buck|half-bridge|push-pull topology. Its 2 PWM outputs produce a current of 1000Max mA. You can operate this at a switching frequency of 50 to 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 50 %. This device has a maximum of 15 V. 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 50kHz to 1000kHz 8-Pin SOIC Tube
频率 1.00 MHz
输出接口数 2
输出电压 500 mV
输出电流 1 A
供电电流 2.5 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 9V ~ 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 |
---|---|---|
UCC38085D TI 德州仪器 | 当前型号 | 当前型号 |
UCC38085DR 德州仪器 | 类似代替 | UCC38085D和UCC38085DR的区别 |
UCC38085DRG4 德州仪器 | 类似代替 | UCC38085D和UCC38085DRG4的区别 |
UCC38085DG4 德州仪器 | 类似代替 | UCC38085D和UCC38085DG4的区别 |