Data SheetADP1706/ADP1707/ADP1708ABSOLUTE MAXIMUM RATINGS Table 2.THERMAL RESISTANCEParameterRating θJA is specified for the worst-case conditions, that is, a device IN to GND −0.3 V to +6 V soldered in a circuit board for surface-mount packages. OUT to GND –0.3 V to IN EN to GND –0.3 V to +6 V Table 3. Thermal Resistance SS/ADJ/TRK to GND –0.3 V to +6 V Package TypeθJAUnit SENSE to GND –0.3 V to +6 V 8-Lead SOIC (Exposed Paddle) 58 °C/W Storage Temperature Range –65°C to +150°C 8-Lead 3 mm × 3 mm LFCSP (Exposed Paddle) 66 °C/W Operating Junction Temperature Range –40°C to +125°C Soldering Conditions JEDEC J-STD-020 ESD CAUTION Stresses at or above those listed under Absolute Maximum Ratings may cause permanent damage to the product. This is a stress rating only; functional operation of the product at these or any other conditions above those indicated in the operational section of this specification is not implied. Operation beyond the maximum operating conditions for extended periods may affect product reliability. Rev. A | Page 5 of 20 Document Outline FEATURES APPLICATIONS TYPICAL APPLICATION CIRCUITS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION SOFT START FUNCTION (ADP1706) ADJUSTABLE OUTPUT VOLTAGE (ADP1708) TRACK MODE (ADP1707) ENABLE FEATURE APPLICATIONS INFORMATION CAPACITOR SELECTION Output Capacitor Input Bypass Capacitor Input and Output Capacitor Properties VOLTAGE TRACKING APPLICATIONS CURRENT LIMIT AND THERMAL OVERLOAD PROTECTION THERMAL CONSIDERATIONS PCB LAYOUT CONSIDERATIONS OUTLINE DIMENSIONS ORDERING GUIDE NOTES