Ultra High Accuracy, Low Iq, 500 mA Low Dropout Regulator with Enable

The NCV8535 is a high performance, low dropout regulator. With accuracy of ±0.9% over line and load and ultra−low quiescent current and noise it encompasses all of the necessary features required by today’s consumer electronics. This unique device is guaranteed to be stable without a minimum load current requirement and stable with any type of capacitor as small as 1.0 μF. The NCV8535 also comes equipped with sense and noise reduction pins to increase the overall utility of the device. The NCV8535 offers reverse bias protection.

FEATUREs
• High Accuracy Over Line and Load (±0.9% at 25°C)
• Ultra−Low Dropout Voltage at Full Load (260 mV typ.)
• No Minimum Output Current Required for Stability
• Low Noise (31 Vrms w/10 nF Cnr and 51 Vrms w/out Cnr)
• Low Shutdown Current (0.07 μA)
• Reverse Bias Protected
• 2.9 V to 12 V Supply Range
• Thermal Shutdown Protection
• Current Limitation
• Requires Only 1.0 μF Output Capacitance for Stability
• Stable with Any Type of Capacitor (including MLCC)
• Available in 1.5 V, 1.8 V, 1.9 V, 2.5 V, 2.8 V, 2.85 V, 3.0 V, 3.3 V,
   3.5 V, 5.0 V and Adjustable Output Voltages
• NCV Prefix for Automotive and Other Applications Requiring
   Unique Site and Control Change Requirements; AEC−Q100
   Qualified and PPAP Capable
• These are Pb−Free Devices

APPLICATIONs
• PCMCIA Card
• Cellular Phones
• Camcoders and Cameras
• Networking Systems, DSL/Cable Modems
• Cable Set−Top Box
• MP3/CD Players
• DSP Supply
• Displays and Monitors