MAX1853是Maxim美信半导体公司的一款电荷泵产品，MAX1853是SC70封装、反相电荷泵，带有关断，本站介绍了MAX1853的封装应用图解、特点和优点、功能等，并给出了与MAX1853相关的Maxim元器件型号供参考。
MAX1853 - SC70封装、反相电荷泵，带有关断 - 电荷泵 - SC70反向电荷泵，提供关断功能 - 美信半导体
The MAX1852/MAX1853 monolithic, CMOS charge-pump voltage inverters in the ultra-small SC70 package feature a low 15Ω output resistance, permitting loads up to 30mA with maximum efficiency. The MAX1852/MAX1853 are available with operating frequencies of 50kHz and 200kHz, respectively, allowing optimization of supply current or external component size. Small external components and micropower shutdown mode make these devices ideal for both battery-powered and board-level voltage conversion applications.
Oscillator control circuitry and four power-MOSFET switches are included on-chip. Applications include generating a negative supply from a +5V or +3.3V logic supply to power analog circuitry. Both versions come in a 6-pin SC70 package that is 40% smaller than a SOT23.
