• - 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 TPS782xx family of low-dropout regulators (LDOs) offers the benefits of ultra-low power (I_Q = 1 µA), and miniaturized packaging (2-mm×2-mm SON).

This LDO is designed specifically for battery-powered applications where ultra-low quiescent current is a critical parameter. The TPS782, with ultra-low I_Q (1 µA), is ideal for microprocessors, memory cards, and smoke detectors.

The ultra-low power and miniaturized packaging allow designers to customize power consumption for specific applications. Consult with your local factory representative for exact voltage options and ordering information; minimum order quantities may apply.

The TPS782xx family is designed to be compatible with the TI MSP430 and other similar products.

特性

• Qualified for Automotive Applications
• Low I_Q: 1 µA
• 150-mA Low-Dropout Regulator
• Low Dropout at 25°C: 130 mV at 150 mA
• Low Dropout at 85°C: 175 mV at 150 mA
• 4% Accuracy Over Load/Line/Temperature
• Available in Fixed Voltage Options (2.5 V, 2.7 V, 2.8 V, and 3 V)
  Using Innovative Factory EEPROM Programming
• Stable with a 1-µF Ceramic Capacitor
• Thermal Shutdown and Overcurrent Protection
• CMOS Logic Level Compatible Enable Pin
• Available in DDC (TSOT23-5) or DRV (2-mm x 2-mm SON-6) Packages
• APPLICATIONS
  • TI MSP430 Attach Applications
  • Power Rails with Programming Mode