TPS79501QDRBRQ1

超低噪声，高PSRR ，快速射频， 500 mA低压降线性稳压器 ULTRALOW-NOISE, HIGH-PSRR, FAST, RF, 500-mA LOW-DROPOUT LINEAR REGULATORS

DESCRIPON

The TPS79501-Q1 low-dropout LDO, low-power linear voltage regulator features high power-supply

rejection ratio PSRR, ultralow noise, fast start-up, and excellent line and load transient responses in a small outline SON package. The device is stable with a small 1-mF ceramic capacitor on the output.

FEATURES

• Qualified for Automotive Applications

• 500-mA Low-Dropout Regulator With Enable

• High PSRR 50 dB at 10 kHz

• Ultralow Noise 33 mVRMS, TPS79501-Q1

• Fast Start-Up Time 50 ms

• Stable With a 1-mF Ceramic Capacitor

• Excellent Load/Line Transient Response

• Low Dropout Voltage 110 mV at Full Load, TPS79501-Q1

APPLICATIONS

• RF: VCOs, Receivers, ADCs

• Audio

• Bluetooth® , Wireless LAN