LM2682 - 开关电容器倍压逆变器

LM2682是TI德州仪器公司的一款电荷泵（无感应器）产品，LM2682是开关电容器倍压逆变器，本站介绍了LM2682的封装应用图解、特点和优点、功能等，并给出了与LM2682相关的TI元器件型号供参考。

LM2682 - 开关电容器倍压逆变器 - 电荷泵（无感应器） - DC/DC开关稳压器 - 德州仪器

产品描述

The LM2682 is a CMOS charge-pump voltage inverter capable of converting positive voltage in the range of +2.0V to +5.5V to the corresponding doubled negative voltage of −4.0V to −11.0V respectively. The LM2682 uses three low cost capacitors to provide 10 mA of output current without the cost, size, and EMI related to inductor based circuits. With an operating current of only 150 μA and an operating efficiency greater than 90% with most loads, the LM2682 provides ideal performance for battery powered systems. The LM2682 offers a switching frequency of 6 kHz.

产品特性

Inverts Then Doubles Input Supply Voltage
Small VSSOP Package and SOIC Package
90? Typical Output Impedance
94% Typical Power Efficiency at 10 mA

下面可能是您感兴趣的TI德州仪器公司电荷泵（无感应器）元器件

TI公司产品现货专家，订购TI公司产品不限最低起订量，TI芯片大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货

寻找全球TI代理商现货货源 - TI公司（德州仪器）电子元件在线订购