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SIMPLE SWITCHER® 降压调节器,LM267x 系列
### 直流/直流开关调节器,Texas Instruments
用于高达 75V 的宽电压输入设计,以及易用性和灵活性之间的平衡。
得捷:
IC REG BUCK 3.3V 500MA 8DIP
立创商城:
降压型 Vin=6.5V~40V Vout=3.3V 500mA
德州仪器TI:
SIMPLE SWITCHER® 40V, 500mA Low Component Count Step-Down Regulator
欧时:
### SIMPLE SWITCHER® 降压调节器,LM267x 系列### 直流/直流开关调节器,Texas Instruments用于高达 75V 的宽电压输入设计,以及易用性和灵活性之间的平衡。
贸泽:
开关稳压器 Pwr Cnvtr High Eff 500mA SD VTG Reg
艾睿:
Adjust the voltage level of your devices with this step down LM2674N-3.3/NOPB DC to DC converter from Texas Instruments. This converter&s;s single output can produce a current up to 0.5 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 3.3 V, this is power management at its best. This converter is 86typ % efficient. Its switching regulator has a frequency of 275 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-Pin PDIP Rail
Chip1Stop:
Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 0.5A 8-Pin PDIP Tube
Verical:
Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 0.5A 8-Pin PDIP Tube
DeviceMart:
IC REG BUCK 3.3V 0.5A 8-DIP
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 500 mA
静态电流 2.50 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 0.5 A
工作温度Max 125 ℃
工作温度Min -40 ℃
电源电压 8 V
输入电压 6.5V ~ 40V
安装方式 Through Hole
引脚数 8
封装 PDIP-8
长度 9.27 mm
宽度 6.35 mm
高度 3.3 mm
封装 PDIP-8
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



| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
LM2674N-3.3/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LM2674N-3.3 德州仪器 | 类似代替 | LM2674N-3.3/NOPB和LM2674N-3.3的区别 |