NCP4620DSQ18T1G ON Semiconductor

NCP4620 150 mA, 10 V, Low Dropout Regulator The NCP4620 is a CMOS Linear voltage regulator with 150 mA output current capability. The device is capable of operating with input voltages up to 10 V, with high output voltage accuracy and low NCP4620 VIN VIN VOUT VOUT Vref Vref Current Limit Current Limit Thermal Shutdown CE Thermal Shutdown CE GND GND NCP4620Hxxxx NCP4620Dxxxx Figure 2. Simplified Schematic Block Diagram PIN FUNCTION DESCRIPTION Pin No. Pin No. SC 70 SOT23 Pin Name Description 5 1 VIN Input pin 3 2 GND Ground 1 3 CE Chip enable pin (Active H) 4 5 VOUT Output pin 2 4 NC No connection ABSOLUTE MAXIMUM RATINGS Rating Symbol Value Unit Input Voltage (Note 1) V 12.0 V IN Output Voltage V 0.3 to VIN + 0.3 V OUT Chip Enable Input V 12.0 V CE Output Current I 165 mA OUT Power Dissipation SC70 P 380 mW D Power Dissipation SOT23 420 Operating Temperature T 40 to +85 C A Maximum Junction Temperature T +150 C J Storage Temperature T 55 to +125 C STG ESD Capability, Human Body Model (Note 2) ESD 2000 V HBM ESD Capability, Machine Model (Note 2) ESD 200 V MM Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Refer to ELECTRICAL CHARACTERISTIS and APPLICATION INFORMATION for Safe Operating Area. 2. This device series incorporates ESD protection and is tested by the following methods: ESD Human Body Model tested per AECQ100002 (EIA/JESD22A114) ESD Machine Model tested per AECQ100003 (EIA/JESD22A115) Latchup Current Maximum Rating tested per JEDEC standard: JESD78.