TEXAS INSTRUMENTS LM3478MM 芯片, 开关式稳压控制器
Many components require different DC voltage levels to operate properly. The step up DC voltage controller from Texas Instruments can safely provide the proper level. This DC voltage controller has single output. With an output that has a voltage of 1.26Min V, this is power management at its best. Its output produces a current of 1Max A. This DC voltage controller has an input voltage of 2.97 to 40 V. Its switching regulator has a frequency of 100 to 1000 kHz. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This DC voltage controller has an operating temperature range of -40 °C to 125 °C.
频率 400 kHz
输出接口数 1
输入电压DC 12.0 V
输出电压 1.26 V
输出电流 10 A
针脚数 8
静态电流 2.70 mA
调节输出数 1
开关频率 100kHz ~ 1MHz
占空比 100 %
输入电压Max 40 V
输入电压Min 2.97 V
输出电流Max 1 A
最大占空比 1
工作温度Max 125 ℃
工作温度Min -40 ℃
电源电压 2.97V ~ 40V
电源电压Max 40 V
电源电压Min 2.97 V
输入电压 2.97V ~ 40V
安装方式 Surface Mount
引脚数 8
封装 MSOP-8
封装 MSOP-8
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 Non-Compliant
含铅标准 Contains Lead
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LM3478MM TI 德州仪器 | 当前型号 | 当前型号 |
LM3478MM/NOPB 德州仪器 | 类似代替 | LM3478MM和LM3478MM/NOPB的区别 |