LM2678SD-12

LM2678SD-12图片1
LM2678SD-12图片2
LM2678SD-12图片3
LM2678SD-12概述

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


LM2678SD-12中文资料参数规格
技术参数

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

封装参数

安装方式 Surface Mount

引脚数 14

封装 VSON-14

外形尺寸

封装 VSON-14

物理参数

工作温度 -40℃ ~ 125℃

其他

产品生命周期 Active

包装方式 Tape & Reel TR

符合标准

RoHS标准 Non-Compliant

含铅标准 Contains Lead

数据手册

LM2678SD-12引脚图与封装图
LM2678SD-12引脚图
LM2678SD-12封装图
LM2678SD-12封装焊盘图
在线购买LM2678SD-12
型号: LM2678SD-12
制造商: TI 德州仪器
描述:LM2678 SIMPLE SWITCHER高效5A降压型稳压器 LM2678 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator
替代型号LM2678SD-12
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

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