











具有可调节电流限制功能的 SIMPLE SWITCHER® 8V 至 40V、5A 降压直流/直流开关稳压器 7-DDPAK/TO-263 -40 to 125
降压 开关稳压器 IC 正 固定 3.3V 1 输出 5A TO-263-8,D²Pak(7 引线+接片),TO-263CA
欧时:
Conv DC-DC, LM2679S-3.3/NOPB
得捷:
IC REG BUCK 3.3V 5A TO263-7
立创商城:
LM2679S-3.3/NOPB
德州仪器TI:
SIMPLE SWITCHER® 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit
艾睿:
Adjust the voltage level of your devices with this step down LM2679S-3.3/NOPB DC to DC converter from Texas Instruments. This converter&s;s single output can produce a current up to 5 A. The best way to provide power to your application is by using this, which needs a voltage of at least 8 V and no higher than 40 V. With a fixed output that has a voltage of 3.3 V, this is power management at its best. This converter is 82typ % efficient. It has a switching frequency of 260Typ kHz. 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 converter has a minimum operating temperature of -40 °C and a maximum of 125 °C.
安富利:
Conv DC-DC Single Step Down 8V to 40V 8-Pin7+Tab TO-263 Rail
Chip1Stop:
Conv DC-DC Single Step Down 8V to 40V 8-Pin7+Tab TO-263 Rail
TME:
DC/DC converter; step down; Uin:8÷40V; Uout:3.3V; 5A; TO263-7
Verical:
Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin7+Tab TO-263 Tube
Newark:
# TEXAS INSTRUMENTS LM2679S-3.3/NOPB Buck Step Down Switching Regulator, Fixed, 8V-40Vin, 3.3V/5A out, 260 kHz, TO-263-7
DeviceMart:
IC REG BUCK 3.3V 5A TO263-7
频率 260 kHz
电源电压DC 40.0V max
输出接口数 1
输出电压 3.3 V
输出电流 5 A
通道数 1
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 3.3 V
输出电流Max 5 A
工作温度Max 125 ℃
工作温度Min -40 ℃
电源电压 8 V
电源电压Min 8 V
输入电压 8.40 V
安装方式 Surface Mount
引脚数 8
封装 TO-263-7
封装 TO-263-7
工作温度 -40℃ ~ 125℃
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 |
|---|---|---|
LM2679S-3.3/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LM2679SX-3.3/NOPB 德州仪器 | 类似代替 | LM2679S-3.3/NOPB和LM2679SX-3.3/NOPB的区别 |
LM2679S-3.3 德州仪器 | 类似代替 | LM2679S-3.3/NOPB和LM2679S-3.3的区别 |