TPS780180300

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS780 SBVS083E – JANUARY 2007 – REVISED JANUARY 2015 TPS780xx 150-mA Low-Dropout Regulator, Ultralow-Power, IQ 500 nA With Pin-Selectable, Dual-Level Output Voltage 1 Features 1 Low IQ: 500 nA 150-mA, Low-Dropout Regulator With Pin- Selectable Dual Voltage Level Output Low Dropout: 200 mV at 150 mA 3% Accuracy Over Load, Line, and Temperature Available in Dual-Level, Fixed-Output Voltages From 1.5 V to 4.2 V Available in an Adjustable Version from 1.22 V to 5.25 V or a Dual-Level Output Version VSET Pin Toggles Output Voltage Between Two Factory-Programmed Voltage Levels Stable with a 1.0-μF Ceramic Capacitor Thermal Shutdown and Overcurrent Protection CMOS Logic Level-Compatible Enable Pin Available in DDC (TSOT23-5) or DRV (2-mm × 2-mm SON-6) Package Options 2 Applications TI MSP430™ Attach Applications Power Rails With Programming Mode Dual Voltage Levels for Power-Saving Mode Wireless Handsets, Smart Phones, PDAs, MP3 Players, and Other Battery-Operated Handheld Products 3 Description The TPS780 family of low-dropout (LDO) regulators offer the benefits of ultralow power, miniaturized packaging, and selectable dual-level output voltage levels with the VSET pin. The ultralow-power and dynamic voltage scaling (DVS) capability which provides dual-level output voltages let designers customize power consumption for specific applications. Designers can now sh...