具有完整故障保护功能的高性能同步降压控制器 10-VSSOP -40 to 125
降压 稳压器 正 输出 降压 - DC DC 切换控制器 IC 10-VSSOP
得捷:
IC REG CTRLR BUCK 10MSOP
立创商城:
降压型 3V~5.5V 1MHz
德州仪器TI:
High-Performance Synchronous Buck Controller with Comprehensive Fault Protection Features
艾睿:
Easily control the PWM signal in your circuit using Texas Instruments&s; LM3743MM-1000/NOPB voltage mode PWM controller. With an output that has a voltage of 0.8 to 4.6 V, this is power management at its best. This voltage mode driver supports buck topology. Its single PWM output produces a current of 20000Max mA. It has a switching frequency of 1000Typ kHz. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This voltage mode driver has a minimum operating temperature of -40 °C and a maximum of 125 °C. This voltage mode driver&s;s maximum duty cycle is 76Typ %. This device has a minimum operating supply voltage of 3 V and a maximum of 5.5 V.
安富利:
Voltage Mode PWM Controller 0.8V to 4.6V 20A 10-Pin MSOP T/R
Verical:
High-Performance Synchronous Buck Controller with Comprehensive Fault
Win Source:
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VSSOP
频率 1.00 MHz
电源电压DC 3.00V min
输出接口数 1
输出电压 0.8V ~ 4.6V
输出电流 20000 mA
通道数 1
静态电流 1.80 mA
调节输出数 1
开关频率 1 MHz
拓扑结构 Buck
占空比 76 %
最大占空比 0.76
电源电压 3V ~ 5.5V
安装方式 Surface Mount
引脚数 10
封装 VSSOP-10
封装 VSSOP-10
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Active
包装方式 Tape & Reel TR
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 |
---|---|---|
LM3743MM-1000/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LM3743MMX-1000/NOPB 德州仪器 | 类似代替 | LM3743MM-1000/NOPB和LM3743MMX-1000/NOPB的区别 |
LM3743MM-1000 德州仪器 | 功能相似 | LM3743MM-1000/NOPB和LM3743MM-1000的区别 |