NCV8535 Voltage Regulator - Ultra High Accuracy, Low Iq, Low Dropout, Enable 500 mA www.onsemi.com The NCV8535 is a high performance, low dropout regulator. With accuracy of 0.9% over line and load and ultralow quiescent current and noise it encompasses all of the necessary features required by todays consumer electronics. This unique device is guaranteed to be stable without a minimum load current requirement and stable with DFN10 DFNW10 any type of capacitor as small as 1.0 F. The NCV8535 also comes CASE 485C CASE 507AM equipped with sense and noise reduction pins to increase the overall utility of the device. The NCV8535 offers reverse bias protection. PIN CONFIGURATION Features High Accuracy Over Line and Load (0.9% at 25C) Fixed Version Adj Version Pin 1, 2. V Pin 1, 2. V UltraLow Dropout Voltage at Full Load (260 mV typ.) out out 3. Sense 3. Adj No Minimum Output Current Required for Stability 4. GND 4. GND Low Noise (31 Vrms w/10 nF C and 51 Vrms w/out C ) 5, 6. NC 5, 6. NC nr nr 7. NR 7. NR Low Shutdown Current (0.07 A) 8. SD 8. SD Reverse Bias Protected 9, 10. V 9, 10. V in in 2.9 V to 12 V Supply Range Thermal Shutdown Protection MARKING DIAGRAM Current Limitation 1 1 V8535 L8535 Requires Only 1.0 F Output Capacitance for Stability xxx xxx Stable with Any Type of Capacitor (including MLCC) ALYW ALYW 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 V8535= Specific Device Code NCV Prefix for Automotive and Other Applications Requiring L8535 = Specific Device Code Unique Site and Control Change Requirements AECQ100 xxx = ADJ, 150, 180, 190, 250, 280, Qualified and PPAP Capable 285, 300, 330, 350, 500 A = Assembly Location These are PbFree Devices L = Wafer Lot Y = Year Applications W = Work Week PCMCIA Card = PbFree Package Cellular Phones (Note: Microdot may be in either location) Camcoders and Cameras Networking Systems, DSL/Cable Modems ORDERING INFORMATION Cable SetTop Box See detailed ordering, marking and shipping information in the MP3/CD Players package dimensions section on page 21 of this data sheet. DSP Supply Displays and Monitors Semiconductor Components Industries, LLC, 2013 1 Publication Order Number: October, 2019 Rev. 7 NCV8535/DNCV8535 C nr 10 nF (Optional) 7 NR SENSE 3 9 OUT IN 2 10 V V OUT in out IN 1 + + C out C in GND SD 1.0 F 1.0 F 84 ON OFF Figure 1. Typical Fixed Version Application Schematic C nr 10 nF (Optional) 7 NR 2 OUT 9 1 OUT V IN out C ADJ R1 + 10 3 68 pF C out V ADJ in IN 1.0 F + C in R2 GND SD 1.0 F 84 ON OFF Figure 2. Typical Adjustable Version Application Schematic www.onsemi.com 2