Data SheetAD8212PIN CONFIGURATION AND FUNCTION DESCRIPTIONSV+ 18 VSENSE18COM 2AD82127 NCBIAS23TOP VIEW6 ALPHA6 2 NC 4 (Not to Scale) 5 IOUT35 2-00 025 94 2- 05 NC = NO CONNECT 94 05 Figure 2. Pin Configuration Figure 3. Metallization Diagram Table 3. Pin Function Descriptions Pin No.MnemonicX CoordinateY CoordinateDescription 1 V+ −393 +219 Supply Voltage (Inverting Amplifier Input). 2 COM −392 +67 Regulator Low Side. 3 BIAS −392 −145 Bias Circuit Low Side. 4 NC – – No Connect. 5 IOUT +386 −82 Output Current. 6 ALPHA +386 +23 Current Compensation Circuit Input. 7 NC +386 +118 No Connect. 8 VSENSE +386 +210 Noninverting Amplifier Input. Rev. C | Page 5 of 13 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION NORMAL OPERATION (7 V TO 65 V SUPPLY (V+) RANGE) HIGH VOLTAGE OPERATION USING AN EXTERNAL PNP TRANSISTOR OUTPUT CURRENT COMPENSATION CIRCUIT APPLICATIONS INFORMATION GENERAL HIGH-SIDE CURRENT SENSING MOTOR CONTROL 500 V CURRENT MONITOR BIDIRECTIONAL CURRENT SENSING OUTLINE DIMENSIONS ORDERING GUIDE