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Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.FAN4010 High-Side Current Sensor December 2014 FAN4010 High-Side Current Sensor Description Features at +5 V The FAN4010 is a high-side current sense amplifier Low Cost, Accurate, High-Side Current Sensing designed for battery-powered systems. Using the Output Voltage Scaling FAN4010 for high-side power-line monitoring does not interfere with the battery chargers ground path. The Up to 2.5 V Sense Voltage FAN4010 is designed for portable PCs, cellular phones, 2 V to 6 V Supply Range and other portable systems where battery / DC power- line monitoring is critical. 2 A Typical Offset Current To provide a high level of flexibility, the FAN4010 3.5 A Quiescent Current functions with an external sense resistor to set the -0.2% Accuracy range of load current to be monitored. It has a current output that can be converted to a ground-referred 6-Lead MicroPak MLP Package voltage with a single resistor, accommodating a wide range of battery voltages and currents. The FAN4010 Applications Battery Chargers features allow it to be used for gas gauging as well as uni-directional or bi-directional current monitoring. Battery Chargers Smart Battery Packs DC Motor Control Over-Current Monitor Power Management Programmable Current Source Ordering Information Operating Packing Part Number Top Mark Package Temperature Range Method FAN4010IL6X Tape & -40C to +85C PX 6-Lead, Molded Leadless Package (MLP) (1) Reel FAN4010IL6X F113 Notes: 1. Legacy product number please order FAN4010IL6X for new designs. 2. All packages are lead free per JEDEC: J-STD-020B standard. 3. Moisture sensitivity level for all parts is MSL-1. MicroPak is a trademark of Fairchild Semiconductor Corporation. 2007 Fairchild Semiconductor Corporation www.fairchildsemi.com FAN4010 Rev. 1.0.6