INCHANGE Semiconductor
isc Three Terminal Positive Voltage Regulator
7824
FEATURES ·Output current in excess of 1.5A ...
INCHANGE Semiconductor
isc Three Terminal Positive
Voltage Regulator
7824
FEATURES ·Output current in excess of 1.5A ·Output
voltage of 24V ·Internal thermal overload protection ·Short circuit protection ·Output transition Safe-Area compensation ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
RATING
UNIT
Vi
DC input
voltage
40
V
Io
Output current
internally limited
Ptot
Power dissipation
internally limited
TOP
Operating junction temperature
-40~125
℃
Tstg
Storage temperature
-40~150
℃
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
MAX UNIT
Rth j-c Thermal Resistance, Junction to Case
3
℃/W
Rth j-a Thermal Resistance,Junction to Ambient
50
℃/W
isc website：www.iscsemi.com
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INCHANGE Semiconductor
isc Three Terminal Positive
Voltage Regulator
7824
·ELECTRICAL CHARACTERISTICS Tj=25℃ (Vi= 33V, IO=0.5A, Ci= 0.33μF, CO= 0.1μF unless otherwise specified)
SYMBOL
PARAMETER
CONDITIONS
VO
Output
Voltage
Vin=33V; IO=500mA
△VV Line Regulation
27V≤Vin≤38V; IO=500mA
△Vi Load Regulation
5.0mA≤IO≤1.5A;Vin=33V
Ib
Quiescent Current
Vin=33V; IO=0.5A
△b1 Quiescent Current Change 5.0mA≤IO≤1.0A;Vin=33V
△b2 Quiescent Current Change 27V≤Vin≤38V; IO=500mA
MIN MAX UNIT
23
25
V
480 mV
480 mV
8.0 mA
0.5 mA
1.0
mA
NOTICE： ISC reserves the rights to make changes of the content herein the datasheet at any time without notific...
