
ON Semiconductor
The NCV8702 is a low noise, low power consumption and low dropout Linear Voltage Regulator. With its excellent noise and PSRR specifications, the device is ideal for use in products utilizing RF receivers, imaging sensors, audio processors or any component requiring an extremely clean power supply. The NCV8702 uses an innovative Adaptive Ground Current circuit to ensure ultra low ground current during light load conditions.
FEATUREs
• Operating Input Voltage Range: 2.0 V to 5.5 V
• Available in Fixed Voltage Options: 0.8 to 3.5 V in 2.5 mV steps Contact Factory for Other Voltage Options
• Ultra−Low Quiescent Current of Typ. 10 A
• Ultra−Low Noise: 11 VRMS from 100 Hz to 100 kHz
• Very Low Dropout: 140 mV Typical at 200 mA
• ±2% Accuracy Over Full Load/Line/Temperature
• High PSRR: 68 dB at 1 kHz
• Thermal Shutdown and Current Limit Protections
• Internal Soft−Start to Limit the Turn−On Inrush Current
• Stable with a 1 F Ceramic Output Capacitor
• Available in TSOP−5 and XDFN 1.5 x 1.5 mm Package
• Active Output Discharge for Fast Output Turn−Off
• These Devices are Pb−Free and are RoHS Compliant
• NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
Typical Applications
• Satellite Radio Receivers, GPS
• Rear View Camera, Electronic Mirrors, Lane Change Detectors
• Portable Entertainment Systems
• Other Battery Powered Applications