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Actual Size (3 mm x 3 mm)
TPS71202, TPS71219 TPS71229, TPS71247 TPS71256, TPS71257
SBVS049D – MAY 2004 – REVISED AUGUST 2010
Dual 250 mA Output, UltraLow Noise, High PSRR,
Low-Dropout Linear Regulator
Check for Samples: TPS71202, TPS71219, TPS71229, TPS71247, TPS71256, TPS71257
FEATURES
1
• Dual 250 mA High-Performance RF LDOs • Available in Fixed and Adjustable
Voltage Options (1.
2 V to 5.
5 V) • High PSRR: 65 dB at 10 kHz • UltraLow Noise: 32 mVrms • Fast Start-Up Time: 60 ms • Stable with 2.
2 mF Ceramic Capacitor • Excellent Load/Line Transient Response • Very Low Dropout
Voltage: 125 mV at 250 mA • Independent Enable Pins • Thermal Shutdown and Independent Current
Limit ...