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LP8900
SNVS542E – MAY 2008 – REVISED JUNE 2016
LP8900 200-mA Ultra-Low-Noise Dual LDO For RF and Analog Circuits
1 Features
•1 Input Voltage Operation: 1.
8 V to 5.
5 V • Output Voltage: 1.
2 V to 3.
6 V • Accuracy Over Temperature: 1% • Output Voltage Noise: 6 µVRMS • PSRR: 75 dB at 1 kHz • Dropout: 110 mV at 200 mA Load • Quiescent Current: 48 µA per
Regulator • Start-Up Time: 80 µs • Stable With Ceramic Capacitors as Small as 0402 • Thermal-Overload and Short-Circuit Protection
2 Applications
• Battery-Operated Devices • Hand-Held Information Appliances • Noise Sensitive RF Applications • DC-DC Converto...