LM2678 SIMPLE SWITCHER高效5A降压型稳压器 LM2678 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator
降压 开关稳压器 IC 正 固定 12V 1 输出 5A 14-VDFN 裸露焊盘
得捷:
IC REG BUCK 12V 5A 14VSON
贸泽:
开关稳压器 A 926-LM2678SD-12/NOPB
艾睿:
Adjust the voltage level of your devices with this step down LM2678SD-12 DC to DC converter from Texas Instruments. This converter&s;s single output can produce a current up to 5 A. This will operate at a minimum voltage of 8 V and a maximum voltage of 40 V, making it easy to control the power in your circuit. With a fixed output that has a voltage of 12 V, this is power management at its best. This converter is 92typ % efficient. It has a switching frequency of 260Typ kHz. In order to guarantee safe delivery and allow for quick mounting of this component after delivery, it will be enclosed in tape and reel packaging during shipment. This converter has an operating temperature range of -40 °C to 125 °C.
Chip1Stop:
Conv DC-DC 8V to 40V Step Down Single-Out 12V 5A 14-Pin VSON EP T/R
DeviceMart:
IC REG BUCK 12V 5A 14-LLP
电源电压DC 40.0V max
输出接口数 1
输出电压 12 V
输出电流 5 A
静态电流 4.20 mA
调节输出数 1
开关频率 260 kHz
拓扑结构 Buck
输入电压Max 40 V
输入电压Min 8 V
输出电压Min 12 V
输出电流Max 5 A
工作温度Max 125 ℃
工作温度Min -40 ℃
输入电压 8V ~ 40V
安装方式 Surface Mount
引脚数 14
封装 VSON-14
封装 VSON-14
工作温度 -40℃ ~ 125℃
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
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LM2678SD-12 TI 德州仪器 | 当前型号 | 当前型号 |
LM2678SD-12/NOPB 德州仪器 | 完全替代 | LM2678SD-12和LM2678SD-12/NOPB的区别 |
LM2678SDX-12 德州仪器 | 类似代替 | LM2678SD-12和LM2678SDX-12的区别 |
LM2678SDX-12/NOPB 德州仪器 | 功能相似 | LM2678SD-12和LM2678SDX-12/NOPB的区别 |