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MAX1595 稳压型、3.3V/5.0V、升/降压型电荷泵
MAX1595电荷泵稳压器能够从1.8V至5.5V的输入电压产生3.3V或5V电压。它独特的控制结构允许稳压器对输入电压进行升压或降压转换、维持稳定的输出电压。1MHz的开关频率和独特的控制结...
- 超小:仅需要3个陶瓷电容
- 不需要电感
- 高达125mA的输出电流
- 稳定的±3%输出电压
- 1MHz开关频率
- 1.8V至5.5V的输入电压范围
- 220µA静态电流
- 0.1µA关断电流
- 关断状态下负载断开连接

MAX1595 稳压型、3.3V/5.0V、升/降压型电荷泵
MAX1595电荷泵稳压器能够从1.8V至5.5V的输入电压产生3.3V或5V电压。它独特的控制结构允许稳压器对输入电压进行升压或降压转换、维持稳定的输出电压。1MHz的开关频率和独特的控制结...
- 超小:仅需要3个陶瓷电容
- 不需要电感
- 高达125mA的输出电流
- 稳定的±3%输出电压
- 1MHz开关频率
- 1.8V至5.5V的输入电压范围
- 220µA静态电流
- 0.1µA关断电流
- 关断状态下负载断开连接
参考设计
工具Driving LEDs in Battery-Operated Applications: Controlling Brightness Power Efficiently
Describes how LEDs work and how to drive them in Li+/Li-Ion/NiCd/NiMH handheld devices efficient...
Driving LEDs in Battery-Operated Applications: Controlling Brightness Power Efficiently
Describes how LEDs work and how to drive them in Li+/Li-Ion/NiCd/NiMH handheld devices efficient...