TI (Texas Instruments) BQ27510DRZT-G1 Base Number: 27510 Battery Management Function: Fuel Gauge Battery Type: Lithium-Ion (Li-Ion) Control Interface: I2C Function: Fuel, Gas Gauge/Monitor Input Voltage Max: 5.5V Lead Free Status / Rohs Status: Compliant Maximum Operating Temperature: + 85 C Minimum Operating Temperature: - 40 C Mounting Style: SMD/SMT Mounting Type: Surface Mount No. Of Pins: 12 No. Of Series Cells: 1 Operating Temperature: -40?°C ~ 85?°C Output Voltage: 2.48 V Package / Case: 12-VFDFN Exposed Pad Product: Fuel Gauges Rohs Compliant: Yes Series: Impedance Track?„? Svhc: No SVHC (15-Dec-2010) Voltage - Supply: 2.7 V ~ 5.5 V