TA78DL05S

The TA78DL05S consists of positive fixed output voltage regulator IC capable of sourcing current up to 250 mA.

Features of the TA78DL05S are:(1)low standby current of 500A typical;(2)maximum output current up to 250mA;(3)low dropout voltage of less than 0.6V (@IOUT=0.2A);(4)multi-protection:reverse connection of power supply,60V load dump,thermal shut down and current limiting;(5)metal fin(Tab) is fully covered with mold resin.(TO-220 NIS package).

The maximum ratings of the TA78DL05S can be summarized as:(1):the characteristic is operating input voltage,the symbol is VIN,the rating is 29,the unit is V;(2):the characteristic is power dissipation Ta=25,the symbol is PD,the rating is 2,the unit is W;(3):the characteristic is power dissipation Tc=25,the symbol is PD,the rating is 20,the unit is W;(4):the characteristic is input voltage of surgue,the symbol is VIN,the rating is 60,the unit is V;(5):the characteristic is operating temperature,the symbol is Topr,the rating is -40 to 85,the unit is ;(6):the characteristic is storage temperature,the symbol is Topr,the rating is -55 to 150,the unit is ;(7):the characteristic is junction temperature,the symbol is Tj,the rating is 150,the unit is ;(8):the characteristic is thermal resistance,the symbol is Rth(j-c),the rating is 6.25,the unit is /W;(9):the characteristic is thermal resistance,the symbol is Rth(j-a),the rating of the TA78DL05S is 62.5,the unit is /W;(10):the characteristic is storage temperature`time,the symbol is Tsol,the rating is 260(10s),the unit is .