Document
Three-terminal positive voltage regulator
FEATURES
z Output current in excess of 0.5A. z No extemal components. z Internal thermal overload protection.
Pb
Lead-free
z Intermal short circuit current-limiting.
z Output transistor safe-area compensation.
APPLICATIONS
z Three-terminal positive voltage regulator.
Production specification
BL78M08
TO-252
MAXIMUM RATING operating temperature range applies unless otherwise specified
Symbol
Parameter
Value
Units
VI Input voltage
35 V
PD Power Dissipation
1.25 W
RθJA
Thermal Resistance Junction-Air
92 ℃/W
TOPR
Operating junction temperature
0 to 150
℃
Tstg Storage temperature range
-65 to +150
℃
W045 Rev.A
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1
Production specification
Three-terminal positive voltage regulator
BL78M08
ELECTRICAL CHARACTERISTICS
(VIN=14V,IO=350mA,CIN=0.33μF,CO=0.1μf,unless otherwise specified)
Parameter
Symbol Test conditions
MIN
TYP MAX
UNIT
Output voltage Load regulation(Note1) Line regulation(Note1)
.