PWM 控制器,500kHz,Texas InstrumentsTexas Instruments 的一系列脉冲宽度调制控制器和关联设备适用于各种应用和规格。### PWM Pulse Width Modulation Controllers, Texas Instruments
PWM 控制器,500kHz,Texas Instruments
Texas Instruments 的一系列脉冲宽度调制控制器和关联设备适用于各种应用和规格。
### PWM Pulse Width Modulation Controllers, Texas Instruments
得捷:
IC REG CTRLR MULT TOP 24SOIC
立创商城:
升降压型 7.6V~20V 220kHz
德州仪器TI:
Buck current Fed push-pull PWM controller, -40°C to 84°C
欧时:
Texas Instruments UC2827DW-1 3输出 PWM 电流模式控制器, 250 mA输出, 全桥、推挽式拓扑, 500 kHz
艾睿:
Efficiently control the voltages across your project by using Texas Instruments&s; UC2827DW-1 current controller. This current mode controller supports full-bridge|push-pull topology. Its 3 PWM outputs produce a current of 250Max|200Max mA. This part offers a switching frequency of 500 kHz in order to work properly. 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 20 V. This current mode controller&s;s maximum duty cycle is 95 %. This current mode controller has an operating temperature range of -40 °C to 85 °C.
安富利:
Current Mode PWM Controller 250mA/200mA 24-Pin SOIC Tube
Chip1Stop:
Current Mode PWM Controller 250mA/200mA 24-Pin SOIC Tube
Verical:
Current Mode PWM Controller 250mA/200mA 500kHz 24-Pin SOIC Tube
Newark:
# TEXAS INSTRUMENTS UC2827DW-1 Current Mode PWM Controller, 3 outputs, 0.5V-20V supply, 2.5V/100mA out, 450 kHz, SOIC-24
DeviceMart:
IC REG CTRLR PWM CM 24-SOIC
Win Source:
Full-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 24-SOIC
频率 450 kHz
电源电压DC 500mV min
输出接口数 3
输入电压DC 15.0 V
输出电压 2.5 V
输出电流 100 mA
供电电流 45 mA
调节输出数 3
上升时间 40 ns
开关频率 220 kHz
占空比 95 %
最大占空比 95 %
下降时间 30 ns
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 9.5V ~ 20V
电源电压Max 20 V
输入电压 15 V
安装方式 Surface Mount
引脚数 24
封装 SOIC-24
长度 15.4 mm
宽度 7.52 mm
高度 2.35 mm
封装 SOIC-24
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
UC2827DW-1 TI 德州仪器 | 当前型号 | 当前型号 |
UC2827DW-2 德州仪器 | 类似代替 | UC2827DW-1和UC2827DW-2的区别 |
UC2827DW-1G4 德州仪器 | 类似代替 | UC2827DW-1和UC2827DW-1G4的区别 |
UC3827DW-2G4 德州仪器 | 类似代替 | UC2827DW-1和UC3827DW-2G4的区别 |