Semtech Corporation 7806
3-terminal 1A positive voltage regulator
FEATURES
● Output Current up to 1 A● Thermal Overload Protection
● Short Circuit Protection
● Output Transistor Safe Operating Area Protection TO-220 Plastic Package
ABSOLUTE MAXIMUM RATINGS
(Ta = 25 OC) Parameter Input Voltage Thermal Resistance Junction-Cases Thermal Resistance Junction-Air Operating Temperature Range Storage Temperature Range Symbol VI RθJC RθJA TOpr Tstg Value 35 5 65 0 to + 125 - 65 to + 150 Units V OC/W OC/W OC OCELECTRICAL CHARACTERISTICS
(0 OC < TJ < 125 OC, IO = 500 mA, VI = 11 V, CI = 0.33 µF, CO = 0.1 µF, unless otherwise specified) Parameter Symbol Conditions Min. Typ. Max. Unit Output Voltage TJ = + 25 OC VO 5 mA IO 1 A, PO 15 W VI = 8 V to 21 V 5.75 6 6.25 5.7 6 6.3 V Line Regulation 1) Regline TJ = + 25 OC VI = 8 V to 25 V VI = 9 V to 13 V - - 120 mV - - 60 Load Regulation 1) Regload TJ = + 25 OC IO = 5 mA to 1.5 A IO = 250 mA to 750 mA - - 120 mV - 60 Q