TPS78230-Q1

www.ti.com TPS78225-Q1, TPS78227-Q1 TPS78228-Q1, TPS78230-Q1 SBVS138 – DECEMBER 2009 150-mA, ULTRA-LOW QUIESCENT CURRENT, 1-μA IQ LOW-DROPOUT LINEAR REGULATOR Check for Samples: TPS78225-Q1 TPS78227-Q1 TPS78228-Q1 TPS78230-Q1 FEATURES 1 DESCRIPTION 2 Qualified for Automotive Applications The TPS782xx family of low-dropout regulators Low IQ: 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 (LDOs) offers the benefits of ultra-low power (IQ = 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 IQ (1 μA), is ideal for microprocessors, memory cards, and smoke detectors. EEPROM Programming The ultra-low power and miniaturized packaging allow Stable with a 1-μF Ceramic Capacitor designers to customize power consumption for Thermal Shutdown and Overcurrent Protection CMOS Logic Level Compatible Enable Pin specific applications. Consult with your local factory representative for exact voltage options and ordering information; minimum order quantities may apply. Available in DDC (TSOT23-5) or DRV (2-mm x 2-mm SON-6) Packages The TPS782xx family is designed to be compatible with the TI MSP430 and other similar prod...