TI (Texas Instruments) BQ2057WPN Mfr Package Description: PLASTIC, DIP-8 Package Shape: RECTANGULAR Package Style: IN-LINE Terminal Form: THROUGH-HOLE Terminal Position: DUAL Number of Functions: 1 Number of Terminals: 8 Package Body Material: PLASTIC/EPOXY Temperature Grade: COMMERCIAL Number of Channels: 1 Analog IC - Other Type: POWER SUPPLY MANAGEMENT CKT Operating Temperature-Max: 70 Cel Operating Temperature-Min: -20 Cel Supply Voltage-Max (Vsup): 17 V Supply Voltage-Min (Vsup): 4.5 V Supply Voltage-Nom (Vsup): 10 V