Production specification
Three-Terminal Low Current Positive Voltage Regulators
BL78XX
FEATURES
Internal Thermal Overload Protection.
Internal Short Circuit Current Limiting.
Output Current up to 1.5A.
Satisfies IEC-65 Specification.
(International Electronical Commission).
MSL 3
Pb
Lead-free
APPLICATIONS
Three-terminal positive voltage regulator.
TO-220AB
MAXIMUM RATING
@ Ta=25℃ unless otherwise specified
Symbol
V
I
Parameter
Input voltage
(7805--7815)
(7818--7824)
(No Heatsink)
(Infinite Heatsink)
Value
35
40
1.9
30
-40 to +150
-55 to +150
Units
V
P
D
T
j,
T
stg
Power dissipation-1
Power dissipation-2
W
℃
℃
Operating junction temperature
Storage temperature range
X085
Rev.A
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1
Production specification
Three-Terminal Low Current Positive Voltage Regulators
BL78XX
ELECTRICAL CHARACTERISTICS
(V
IN
=10V,I
O
=500mA, 0℃≤T
j
≤125℃)
Parameter
Output voltage
Load regulation
Input regulation
Output voltage
Quiescent Current
Quiescent Current Change
Output noise voltage
Ripple rejection
Dropout voltage
Short Circuit Current Limit
Average temperature coefficient
Of Output voltage
Symbol
V
O
Reg
load
Reg
Input
V
O
I
B
△I
B
V
N
RR
V
D
I
SC
TC
VO
Test conditions
T
j
=25℃,I
O
=100mA
T
j
=25℃, I
O
=5mA-1.5A
T
j
=25℃, I
O
=250mA-750mA
T
j
=25℃,7V≤V
i
≤25V
T
j
=25℃,8V≤V
i
≤12V
7.0V≤V
i
≤20V
T
j
=25℃,I
O
=5mA
7.0V≤V
i
≤25V
T
a
=25℃,10Hz
≤f≤100KHz
8V≤V
i
≤18V,f=120Hz
T
j
=25℃,I
O
=1.0A
T
j
=25℃
0℃≤T
j
≤125℃,I
O
=5mA
62
50
78
2.0
1.6
-0.6
4.75
4.2
MIN
4.8
7805
TYP
5.0
15
5
3
1
MAX
5.2
100
50
100
50
5.25
8.0
1.3
UNIT
V
mV
mV
V
mA
mA
μV
dB
V
A
mv/℃
ELECTRICAL CHARACTERISTICS
(V
IN
=11V,I
O
=500mA, 0℃≤T
j
≤125℃)
Parameter
Output voltage
Load regulation
Input regulation
Output voltage
Quiescent Current
Quiescent Current Change
Symbol
V
O
Reg
load
Reg
Input
V
O
I
B
△I
B
Test conditions
T
j
=25℃,I
O
=100mA
T
j
=25℃, I
O
=5mA-1.5A
T
j
=25℃, I
O
=250mA-750mA
T
j
=25℃,8V≤V
i
≤25V
T
j
=25℃,9V≤V
i
≤13V
8.0V≤V
i
≤21V
T
j
=25℃,I
O
=5mA
8.0V≤V
i
≤25V
5.7
4.3
MIN
5.75
7806
TYP
6.0
15
5
4
2
MAX
6.25
120
60
120
60
6.3
8.0
1.3
UNIT
V
mV
mV
V
mA
mA
X085
Rev.A
www.gmesemi.com
2
Production specification
Three-Terminal Low Current Positive Voltage Regulators
BL78XX
Output noise voltage
Ripple rejection
Dropout voltage
Short Circuit Current Limit
Average temperature coefficient
Of Output voltage
V
N
RR
V
D
I
SC
TC
VO
T
a
=25℃,10Hz
≤f≤100KHz
9V≤V
i
≤19V,f=120Hz
T
j
=25℃,I
O
=1.0A
T
j
=25℃
0℃≤T
j
≤125℃,I
O
=5mA
61
55
77
2.0
1.5
-0.7
μV
dB
V
A
mv/℃
ELECTRICAL CHARACTERISTICS
(V
IN
=12V,I
O
=500mA, 0℃≤T
j
≤125℃)
Parameter
Output voltage
Load regulation
Input regulation
Output voltage
Quiescent Current
Quiescent Current Change
Output noise voltage
Ripple rejection
Dropout voltage
Short Circuit Current Limit
Average temperature coefficient
Of Output voltage
Symbol
V
O
Reg
load
Reg
Input
V
O
I
B
△I
B
V
N
RR
V
D
I
SC
TC
VO
Test conditions
T
j
=25℃,I
O
=100mA
T
j
=25℃, I
O
=5mA-1.5A
T
j
=25℃, I
O
=250mA-750mA
T
j
=25℃,9V≤V
i
≤25V
T
j
=25℃,10V≤V
i
≤14V
9.0V≤V
i
≤22V
T
j
=25℃,I
O
=5mA
9.0V≤V
i
≤25V
T
a
=25℃,10Hz
≤f≤100KHz
10V≤V
i
≤20V,f=120Hz
T
j
=25℃,I
O
=1.0A
T
j
=25℃
0℃≤T
j
≤125℃,I
O
=5mA
59
60
75
2.0
1.3
-0.8
6.65
4.3
MIN
6.72
7807
TYP
7.0
15
5
5
2
MAX
7.28
140
70
140
70
7.35
8.0
1.3
UNIT
V
mV
mV
V
mA
mA
μV
dB
V
A
mv/℃
X085
Rev.A
www.gmesemi.com
3
Production specification
Three-Terminal Low Current Positive Voltage Regulators
BL78XX
ELECTRICAL CHARACTERISTICS
(V
IN
=14V,I
O
=500mA, 0℃≤T
j
≤125℃)
Parameter
Output voltage
Load regulation
Input regulation
Output voltage
Quiescent Current
Quiescent Current Change
Output noise voltage
Ripple rejection
Dropout voltage
Short Circuit Current Limit
Average temperature coefficient
Of Output voltage
Symbol
V
O
Reg
load
Reg
Input
V
O
I
B
△I
B
V
N
RR
V
D
I
SC
TC
VO
Test conditions
T
j
=25℃,I
O
=100mA
T
j
=25℃, I
O
=5mA-1.5A
T
j
=25℃, I
O
=250mA-750mA
T
j
=25℃,10.5V≤V
i
≤25V
T
j
=25℃,11V≤V
i
≤17V
10.5V≤V
i
≤23V
T
j
=25℃,I
O
=5mA
10.5V≤V
i
≤25V
T
a
=25℃,10Hz
≤f≤100KHz
11.5V≤V
i
≤21.5V,f=120Hz
T
j
=25℃,I
O
=1.0A
T
j
=25℃
0℃≤T
j
≤125℃,I
O
=5mA
58
70
74
2.0
1.1
-1.0
7.6
4.3
MIN
7.7
7808
TYP
8.0
12
4
6
2
MAX
8.3
160
80
160
80
8.4
8.0
1.0
UNIT
V
mV
mV
V
mA
mA
μV
dB
V
A
mv/℃
ELECTRICAL CHARACTERISTICS
(V
IN
=15V,I
O
=500mA, 0℃≤T
j
≤125℃)
Parameter
Output voltage
Load regulation
Input regulation
Output voltage
Quiescent Current
Quiescent Current Change
Symbol
V
O
Reg
load
Reg
Input
V
O
I
B
△I
B
Test conditions
T
j
=25℃,I
O
=100mA
T
j
=25℃, I
O
=5mA-1.5A
T
j
=25℃, I
O
=250mA-750mA
T
j
=25℃,11.5V≤V
i
≤26V
T
j
=25℃,13V≤V
i
≤19V
11.5V≤V
i
≤26V
T
j
=25℃,I
O
=5mA
11.5V≤V
i
≤26V
8.55
4.3
MIN
8.64
7809
TYP
9.0
12
4
7
2.5
MAX
9.36
180
90
180
90
9.45
8.0
1.0
UNIT
V
mV
mV
V
mA
mA
X085
Rev.A
www.gmesemi.com
4
Production specification
Three-Terminal Low Current Positive Voltage Regulators
BL78XX
Output noise voltage
Ripple rejection
Dropout voltage
Short Circuit Current Limit
Average temperature coefficient
Of Output voltage
V
N
RR
V
D
I
SC
TC
VO
T
a
=25℃,10Hz≤f≤100KHz
12.5V≤V
i
≤22.5V,f=120Hz
T
j
=25℃,I
O
=1.0A
T
j
=25℃
0℃≤T
j
≤125℃,I
O
=5mA
56
75
72
2.0
1.0
-1.1
μV
dB
V
A
mv/℃
ELECTRICAL CHARACTERISTICS
(V
IN
=16V,I
O
=500mA, 0℃≤T
j
≤125℃)
Parameter
Output voltage
Load regulation
Input regulation
Output voltage
Quiescent Current
Quiescent Current Change
Output noise voltage
Ripple rejection
Dropout voltage
Short Circuit Current Limit
Average temperature coefficient
Of Output voltage
Symbol
V
O
Reg
load
Reg
Input
V
O
I
B
△I
B
V
N
RR
V
D
I
SC
TC
VO
Test conditions
T
j
=25℃,I
O
=100mA
T
j
=25℃, I
O
=5mA-1.5A
T
j
=25℃, I
O
=250mA-750mA
T
j
=25℃,12.5V≤V
i
≤27V
T
j
=25℃,14V≤V
i
≤20V
12.5V≤V
i
≤25V
T
j
=25℃,I
O
=5mA
12.5V≤V
i
≤27V
T
a
=25℃,10Hz
≤f≤100KHz
13.5V≤V
i
≤23.5V,f=120Hz
T
j
=25℃,I
O
=1.0A
T
j
=25℃
0℃≤T
j
≤125℃,I
O
=5mA
55
80
72
2.0
0.9
-1.3
9.5
4.3
MIN
9.6
7810
TYP
10.0
12
4
8
2.5
MAX
10.4
200
100
200
100
10.5
8.0
1.0
UNIT
V
mV
mV
V
mA
mA
μV
dB
V
A
mv/℃
X085
Rev.A
www.gmesemi.com
5
