NCV8189

DATA SHEET www.onsemi.com LDO Regulator, 0.5 A, High Accuracy (0.7%), Adjustable, Low Noise, High PSRR with Power Good NCV8189 The NCV8189 is a 0.5 A LDO, next generation of high PSRR, low noise and low dropout regulators with Power Good open collector output. Designed to meet the requirements of RF and sensitive analog circuits, the NCV8189 device provides low noise, high PSRR and low quiescent current while offering the ability to regulate output voltages down to 0.6 V. The device also offers excellent load / line transients. The NCV8189 is designed to work with a 4.7 mF input and output ceramic capacitor. It is available in industry standard DFNW8 0.65P, 3 mm x 3 mm and WDFNW6 0.65P, 2 mm x 2 mm. Features  Operating Input Voltage Range: 1.6 V to 5.5 V  Available in Fixed Voltage Option: 0.6 V to 5.0 V  Adjustable Version Reference Voltage: 0.6 V  0.7% Initial Accuracy at 25C  1% Accuracy Over Load and Temperature (up to 125C)  Low Quiescent Current Typ. 35 mA  Shutdown Current: Typ. 0.1 mA  Very Low Dropout: Typ. 65 mV at 0.5 A for 3.3 V Variant  High PSRR: Typ. 85 dB at 100 mA, f = 1 kHz  Low Noise: 10 mVRMS (Fixed Version)  Stable with a 4.7 mF Small Case Size Ceramic Capacitors  Controlled Output Voltage Slew Rate from 5 mV / ms  Available in DFNW8 3 mm x 3 mm x 0.9 mm Case 507AD and WDFNW6 2 mm x 2 mm x 0.75 mm Case 511DW  These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant Typical Applications  Communication Systems  In−Vehicle...