? Operating Input Voltage Range: 2.5V to 20V
? Fixed Outputs of 1.2V, 1.8V, 2.5V, 3.3V and 5.0V
? Adjustable Output from 1.2V to 12V
? 300mA Output Current
? Output Voltage Accuracy: ±1% at +25℃
? Quiescent Current: 36μA (TYP)
? Low Dropout: 80mV (TYP)
at 100mA, VOUT = 3.3V
? Low Noise: 48μVRMS (TYP) at VOUT = 3.3V
? High PSRR: 100dB (TYP) at 1kHz
? Current Limiting and Thermal Protection
? With Output Automatic Discharge
? Stable with Small Case
Size Ceramic Capacitors
? Shutdown Supply Current: 0.5μA (TYP)
? -40℃ to +125℃ Operating Temperature Range
? Available in a Green SOT-23-5 Package

? Low Quiescent Current of 4.0 μA Typical
? Maximum Operating Voltage of 12 V
? Low Output Voltage Option
? High Accuracy Output Voltage of 2.0%
? Industrial Temperature Range of ?40°C to 85°C
(NCV551, TA = ?40°C to +125°C)
? NCV Prefix for Automotive and Other
Applications RequiringUnique Site and
Control Change Requirements; AEC?Q100
Qualified and PPAP Capable
? These Devices are Pb?Free and are RoHS
CompliantTypical Applications
? Battery Powered Instruments
? Hand?Held Instruments
? Camcorders and Cameras
