NCP600 LDO Regulator - High Performance, Low-Power, Enable The NCP600 provides 150 mA of output current at fixed voltage options, or an adjustable output voltage from 5.0 V down to 1.25 V. It NCP600 PIN CONNECTIONS V 1 6 V out in V 1 5 V out in GND 2 GND GND 5 2 GND ENABLE 3 4 ADJ/NC* NC 3 4 ENABLE (Top View) (Top View) * ADJ Adjustable Version * NC Fixed Voltage Version Figure 2. Pin Connections TSOP5 Figure 3. Pin Connections DFN6 PIN FUNCTION DESCRIPTION Pin No. DFN6 TSOP5 Pin Name Description 3 4 ADJ/NC Output Voltage Adjust Input (Adjustable Version), No Connection (Fixed Voltage Versions) (Note 1) 2, 5, EPAD 2 GND Power Supply Ground Device Substrate 4 3 ENABLE The Enable Input places the device into lowpower standby when pulled to logic low (< 0.4 V). Connect to V if the function is not used. in 6 1 V Positive Power Supply Input in 1 5 V Regulated Output Voltage out 1. True no connect. Printed circuit board traces are allowable. ABSOLUTE MAXIMUM RATINGS Rating Symbol Value Unit Input Voltage Range (Note 2) V 0.3 to 6.5 V in Output, Enable, Adjustable Voltage Range V , ENABLE, ADJ 0.3 to 6.5 (or V + 0.3) V out in Whichever is Lower Maximum Junction Temperature T 150 C J(max) Storage Temperature Range T 65 to 150 C STG ESD Capability, Human Body Model (Note 3) ESD 3500 V HBM ESD Capability, Machine Model (Note 3) ESD 200 V MM Moisture Sensitivity Level MSL MSL1/260 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. 2. Refer to ELECTRICAL CHARACTERISTICS and APPLICATION INFORMATION for Safe Operating Area. 3. 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: 150 mA per JEDEC standard: JESD78. THERMAL CHARACTERISTICS Rating Symbol Value Unit Thermal Characteristics, DFN6, 2x2.2 mm (Note 4) R C/W JA Thermal Resistance, JunctiontoAir (Note 5) 122 Thermal Characteristics, TSOP5 (Note 4) R C/W JA Thermal Resistance, JunctiontoAir (Note 5) 215 4. Refer to ELECTRICAL CHARACTERISTICS and APPLICATION INFORMATION for Safe Operating Area. 2 5. Values based on copper area of 645 mm , 1 oz copper thickness. OPERATING RANGES (Note 6) Rating Symbol Min Max Unit Operating Input Voltage (Note 7) V 1.75 V 6 V in Adjustable Output Voltage (Adjustable Version Only) V 1.25 5.0 V out Output Current I 0 150 mA out Ambient Temperature T 40 125 C A 6. Refer to ELECTRICAL CHARACTERISTICS and APPLICATION INFORMATION for Safe Operating Area. 7. Minimum V = 1.75 V or (V + V ), whichever is higher. in out DO