







LM2574M-5.0
降压 开关稳压器 IC 正 固定 5V 1 输出 500mA 14-SOIC(0.295",7.50mm 宽)
得捷:
IC REG BUCK 5V 500MA 14SOIC
立创商城:
降压型
e络盟:
降压开关稳压器, 固定, 4V-40V输入, 5V和0.5A输出, SOIC-14
艾睿:
Adjust the voltage level of your devices with this step down LM2574M-5.0 DC to DC converter from Texas Instruments. This converter&s;s single output can produce a current up to 0.5 A. Using the part will provide the power your application needs by requiring a voltage only of 4 V and not exceeding a voltage of 40 V. With a fixed output that has a voltage of 5 V, this is power management at its best. This converter is 77typ % efficient. You can operate this at a switching frequency of 52Typ 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 4V to 40V 14-Pin SOIC W Rail
Chip1Stop:
Conv DC-DC Single Step Down 4V to 40V 14-Pin SOIC W Rail
Verical:
Conv DC-DC 4V to 40V Step Down Single-Out 5V 0.5A 14-Pin SOIC W Tube
频率 52 kHz
输出接口数 1
输出电压 5 V
输出电流 500 mA
针脚数 14
静态电流 5.00 mA
调节输出数 1
开关频率 52 kHz
拓扑结构 Buck
输入电压Max 40 V
输入电压Min 4 V
输出电压Max 5 V
输出电压Min 5 V
输出电流Max 0.5 A
工作温度Max 125 ℃
工作温度Min -40 ℃
精度 4 %
电源电压 4 V
电源电压Max 40 V
电源电压Min 4 V
输入电压 4V ~ 40V
安装方式 Surface Mount
引脚数 14
封装 SOIC-14
封装 SOIC-14
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Cut Tape CT
制造应用 电源管理
RoHS标准 Non-Compliant
含铅标准 Contains Lead
REACH SVHC标准 No SVHC
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 |
|---|---|---|
LM2574M-5.0 TI 德州仪器 | 当前型号 | 当前型号 |
LM2574MX-5.0/NOPB 德州仪器 | 完全替代 | LM2574M-5.0和LM2574MX-5.0/NOPB的区别 |
LM2574MX-5.0 德州仪器 | 完全替代 | LM2574M-5.0和LM2574MX-5.0的区别 |
LM2574HVM-5.0/NOPB 德州仪器 | 类似代替 | LM2574M-5.0和LM2574HVM-5.0/NOPB的区别 |