DC-DC降压稳压器, 可调, 4.3V至60V输入, 800mV至50V/2A输出, 2.5MHz, SO PowerPAD-8
The LMR16020 is a 60 V, 2 A SIMPLE SWITCHER® step down regulator with an integrated high-side MOSFET. With a wide input range from 4.3 V to 60 V, its suitable for various applications from industrial to automotive for power conditioning from unregulated sources. The regulators quiescent current is 40 µA in Sleep-mode, which is suitable for battery powered systems. An ultra-low 1 µA current in shutdown mode can further prolong battery life. A wide adjustable switching frequency range allows either efficiency or external component size to be optimized. Internal loop compensation means that the user is free from the tedious task of loop compensation design. This also minimizes the external components of the device. A precision enable input allows simplification of regulator control and system power sequencing. The device also has built-in protection features such as cycle-by-cycle current limit, thermal sensing and shutdown due to excessive power dissipation, and output overvoltage protection.
The LMR16020 is available in an 8-pin HSOIC package with exposed pad for low thermal resistance.
输出接口数 1
输出电压 1V ~ 50V
输出电流 2 A
针脚数 8
静态电流 40.0 µA
调节输出数 1
开关频率 200kHz ~ 2.5MHz
输入电压Max 60 V
输入电压Min 4.3 V
输出电压Max 50 V
输出电压Min 0.8 V
工作温度Max 125 ℃
工作温度Min 40 ℃
输入电压 4.3V ~ 60V
安装方式 Surface Mount
引脚数 8
封装 HSOP-8
封装 HSOP-8
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
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LMR16020PDDAR TI 德州仪器 | 当前型号 | 当前型号 |
LMR16020PDDA 德州仪器 | 类似代替 | LMR16020PDDAR和LMR16020PDDA的区别 |