改进的电流模式PWM控制器 IMPROVED CURRENT MODE PWM CONTROLLER
升压,反激,正激转换器,全桥,半桥,推挽 稳压器 正 输出 升压,升压/降压 - DC DC 切换控制器 IC 16-SOIC
得捷:
IC REG CTRLR MULT TOP 16SOIC
立创商城:
UC2856QDWR
德州仪器TI:
40V, 1.5A current mode 1MHz PWM controller , -40C to 125C
贸泽:
开关控制器 Auto Cat Improved Current Mode
艾睿:
Many sensitive electronics require specific levels of voltage to operate properly. The UC2856QDWR current controller from Texas Instruments can modulate it to what you need. This current mode controller supports boost|flyback|forward|full-bridge|half-bridge|push-pull topology. Its 2 PWM outputs produce a current of 1500Max mA. This part offers a switching frequency of 220 kHz in order to work properly. This component will be shipped in tape and reel packaging for effective mounting and safe delivery. This device has a maximum of 40 V. This current mode controller has an operating temperature range of -40 °C to 125 °C. This current mode controller&s;s maximum duty cycle is 50 %.
安富利:
Current Mode PWM Controller 1.5A 16-Pin SOIC T/R
Chip1Stop:
Current Mode PWM Controller 1.5A 220kHz Automotive 16-Pin SOIC T/R
Verical:
Current Mode PWM Controller 1.5A 220kHz Automotive 16-Pin SOIC T/R
Win Source:
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
频率 1.00 MHz
电源电压DC 40.0V max
输出接口数 2
输入电压DC 40.0 V
输出电压 13.1 V
输出电流 1500 A
供电电流 23 mA
耗散功率 1 W
静态电流 18.0 mA
调节输出数 2
上升时间 40 ns
开关频率 200 kHz
拓扑结构 Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
占空比 50 %
最大占空比 50 %
下降时间 40 ns
工作温度Max 125 ℃
工作温度Min -40 ℃
耗散功率Max 1000 mW
电源电压 8V ~ 40V
安装方式 Surface Mount
引脚数 16
封装 SOIC-16
封装 SOIC-16
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
UC2856QDWR TI 德州仪器 | 当前型号 | 当前型号 |
UC3856DWTR 德州仪器 | 完全替代 | UC2856QDWR和UC3856DWTR的区别 |
UC3856DWTRG4 德州仪器 | 完全替代 | UC2856QDWR和UC3856DWTRG4的区别 |
UC2856DWTRG4 德州仪器 | 完全替代 | UC2856QDWR和UC2856DWTRG4的区别 |