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TPS727
SBVS128F – JUNE 2009 – REVISED DECEMBER 2015
TPS727 250-mA, Ultralow IQ, Fast Transient Response, RF Low-Dropout Linear Regulator
1 Features
•1 Very Low Dropout: – 65 mV Typical at 100 mA – 130 mV Typical at 200 mA – 163 mV Typical at 250 mA
• 2% Accuracy Over Load, Line, Temperature • Ultralow IQ: 7.9 μA • Excellent Load Transient Performance:±50 mV for
200 mA Loading and Unloading Transient • Available in Fixed-Output Voltages From 0.9 V to
5 V Using Innovative Factory EEPROM Programming • High PSRR: 70 dB at 1 kHz • Stable with a 1.0-μF Ceramic Capacitor • Thermal Shutdown and Overcurrent Protection • Available in 4-Ball, 0.4-mm Pitch Wafer-Level Chip Scale and 1.5-mm × 1.