• - 交流-直流(AC-DC)控制器和稳压器
• - 直流-直流(DC-DC)控制器、转换器和稳压器
• - 电压和电流管理
• - 通讯IC
• - 驱动器
• - 热管理

• - 时钟及数据分配
• - 标准逻辑

• - 放大器和比较器
• - 模拟开关
• - 数字电位计
• - 接口
• - EMI和RFI滤波器

• - EEPROM存储器
• - 非易失性只读存储器(NVRAM)
• - SRAM存储器

说明

The TPS797xx family of low-dropout (LDO) voltage regulators offers the benefits of low-dropout voltage and ultralow-power operation. The device is stable with any capacitor (> 0.47µF). Therefore, implementations of this device require very little board space due to the miniaturized packaging and potentially small output capacitor. In addition, the family includes an integrated open drain active-high power good (PG) output. Intended for use in microcontroller-based, battery-powered applications, the TPS797xx family low dropout and ultralow-powered operation results in a significant increase in system battery operating life. The small packaging minimizes consumption of board space.

The device is enabled when the applied voltage exceeds the minimum input voltage.

特性

• 50mA Low-Dropout Regulator
• Ultralow 1.2µA Quiescent Current at 10mA
• 5-Pin SC70 (DCK) Package
• Integrated Power Good Output
• Stable With Any Capacitor (> 0.47µF)
• Dropout Voltage Typically 105mV at 10mA (TPS79733)
• Over-Current Limitation
• –40°C to +85°C Operating Junction Temperature Range
• APPLICATIONS
  • Battery-Powered Microcontrollers and Microprocessors