FEATURES
Low Noise: 20μVRMS Independent of Fixed Output Voltage
PSRR of 78dB at 10 kHz, VOUT ≤ 5V, VIN = 7V
Input Voltage Range: 2.7V to 40V
Maximum Output Current: 200mA
Initial Accuracy: ±1%
Accuracy Over Line, Load, and Temperature
±1.8%, TJ = −40°C to +125°C
Low Dropout Voltage: 220mV (typical) at a 200mA Load, VOUT = 5V
User Programmable Soft Start (LFCSP only)
Low Quiescent Current, IGND = 80μA (typical) with no Load
Low Shutdown Current: 1.8μA at VIN = 6V, 3.0μA at VIN = 40V
Stable with a Small 2.2 μF Ceramic Output Capacitor
Fixed Output Voltage Options: 1.8V, 2.5V, 3.3V, and 5.0V
Adjustable Output from 1.2V to VIN – VDO, Output can be Adjusted Above Initial Set Point
Precision Enable
2mm × 2mm, 6-Lead LFCSP, 5-Lead TSOT
APPLICATIONS
Regulation to Noise Sensitive Applications
ADC, DAC Circuits, Precision Amplifiers, Power for VCO VTUNE Control
Communications and Infrastructure
Medical and Healthcare
Industrial and Instrumentation