200mA Positive
Voltage Regulator
LM78LM
200mA Positive Voltage Regulator
General Description
•
The TCI LM78LXX family is monolithic fixed voltage regulator
integrated circuit. They are suitable for applications that
required supply current up to 100mA.
•
The LM78L is available in TO-92, TO-92L, SOT-89, SOT-223
and SOP-8 packages.
SOT-89
.
TO-92
TO-92L
SOT-223
SOP-8
Features
•
Output Current up to 200mA
•
Fixed output voltage of 5V, 6V, 8V, 9V, 10V, 12V,
15V, 18V and 24V available
•
Thermal overload shutdown protection
•
Short circuit current limiting
•
RoHS Compliance
Applications
•
Consumer Electronics
•
Microprocessor Power Supply
•
Mother Board
Ordering Information
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel:
Fax:
(800)-TAITRON (800)-824-8766
(800)-TAITFAX (800)-824-8329
(661)-257-6060
(661)-257-6415
Rev. A/DX 2007-06-04
Page 1 of 15
200mA Positive Voltage Regulator
LM78LM
Pin Configuration
Outline: Z
TO-92
Outline: LZ
TO-92L
Outline: K
SOT-89
Outline: H
SOT-223
Outline: S8
SOP-8
Block Diagram
Rev. A/DX 2007-06-04
www.taitroncomponents.com
Page 2 of 15
200mA Positive Voltage Regulator
LM78LM
Absolute Maximum Ratings
Symbol
V
IN
I
OUT
Description
V
OUT
=5~9V
V
OUT
=12~24V
Output Current
SOP-8
SOT-223
SOT-89
Power Dissipation
Input Voltage
TO-92
TO-92L
T
OPR
T
STG
Operating Junction Temperature Range
Storage Temperature Range
Ratings
30
35
200
300
350
350
500
500
-20 ~ 150
-55 ~ 150
°C
°C
Unit
V
mA
P
D
mW
Note:
Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
Electrical Characteristics
For LM78LM05 (V
IN
=10V, I
OUT
=40mA, 0° C<T
J
<125° C, C1=0.33µF, C
O
=0.1µF, unless otherwise specified)
Symbol
Description
LM78LM05
Min.
Typ.
Max.
Unit
V
V
V
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
dB
V
Test Conditions
T
J
=25℃
7V≤V
IN
≤20V,
I
OUT
=1mA-40mA
7V≤V
IN
≤V
MAX
, I
OUT
=1mA-200mA
Power Dissipation<0.5W
T
J
=25℃, 1mA≤I
OUT
≤100mA
T
J
=25℃, 1mA≤I
OUT
≤40mA
T
J
=25℃, 7V≤V
IN
≤20V
T
J
=25℃, 8V≤V
IN
≤20V
8V≤V
IN
≤20V
1mA≤I
IN
≤40mA
10Hz≤f≤100KHz
I
OUT
=5mA
8V≤V
IN
≤20V,
f=120Hz, T
J
=25℃
T
J
=25℃
Rev. A/DX 2007-06-04
V
OUT
Output Voltage
4.80
4.75
4.75
5.0
-
-
11
5.0
8
6
2.0
-
-
40
-0.65
80
1.7
5.20
5.25
5.25
60
30
150
100
5.5
1.5
0.1
-
-
-
-
∆V
OUT
∆V
OUT
I
Q
∆I
Q
eN
∆V
O
/∆
T
RR
V
D
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of V
OUT
Ripple Rejection
Dropout Voltage
-
-
-
-
-
-
-
-
-
41
-
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Page 3 of 15
200mA Positive Voltage Regulator
LM78LM
For LM78LM06 (V
IN
=12V, I
OUT
=40mA, 0° C<T
J
<125° C, C1=0.33µF, C
O
=0.1µF, unless otherwise specified)
LM78LM06
Symbol
Description
Unit
Test Conditions
Min.
Typ.
Max.
V
OUT
Output Voltage
5.76
5.70
5.70
6.0
-
-
12.8
5.8
64
54
3.9
-
-
49
-0.75
46
1.7
6.24
6.30
6.30
80
40
175
125
6.0
1.5
0.1
-
-
-
-
V
V
V
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
dB
V
T
J
=25℃
8.5V≤V
IN
≤20V,
I
OUT
=1mA-40mA
8.5V≤V
IN
≤V
MAX
, I
OUT
=1mA-
200mA, Power Dissipation<0.5W
T
J
=25℃, 1mA≤I
OUT
≤100mA
T
J
=25℃, 1mA≤I
OUT
≤70mA
T
J
=25℃, 8.5V≤V
IN
≤20V
T
J
=25℃, 9V≤V
IN
≤20V
9V≤V
IN
≤20V
1mA≤I
IN
≤40mA
10Hz≤f≤100KHz
I
OUT
=5mA
10V≤V
IN
≤20V,
f=120Hz, T
J
=25℃
T
J
=25℃
∆V
OUT
∆V
OUT
I
Q
∆I
Q
eN
∆V
O
/∆
T
RR
V
D
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of V
OUT
Ripple Rejection
Dropout Voltage
-
-
-
-
-
-
-
-
-
40
-
For LM78LM08 (V
IN
=14V, I
OUT
=40mA, 0° C<T
J
<125° C, C1=0.33µF, C
O
=0.1µF, unless otherwise specified)
LM78LM08
Symbol
Description
Unit
Test Conditions
Min.
Typ.
Max.
V
OUT
Output Voltage
7.68
7.60
7.60
8.0
-
-
15
8.0
10
8
2.0
-
-
49
-0.75
70
1.7
8.32
8.40
8.40
80
40
175
125
5.5
1.5
0.1
-
-
-
-
V
V
V
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
dB
V
T
J
=25℃
10.5V≤V
IN
≤23V,
I
OUT
=1mA-40mA
10.5V≤V
IN
≤V
MAX
, I
OUT
=1mA-200mA
Power Dissipation<0.5W
T
J
=25℃, 1mA≤I
OUT
≤100mA
T
J
=25℃, 1mA≤I
OUT
≤70mA
T
J
=25℃, 10.5V≤V
IN
≤23V
T
J
=25℃, 11V≤V
IN
≤23V
11V≤V
IN
≤23V
1mA≤I
IN
≤40mA
10Hz≤f≤100KHz
I
OUT
=5mA
11V≤V
IN
≤23V,
f=120Hz, T
J
=25℃
T
J
=25℃
∆V
OUT
∆V
OUT
I
Q
∆I
Q
eN
∆V
O
/∆
T
RR
V
D
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of V
OUT
Ripple Rejection
Dropout Voltage
-
-
-
-
-
-
-
-
-
39
-
Rev. A/DX 2007-06-04
www.taitroncomponents.com
Page 4 of 15
200mA Positive Voltage Regulator
LM78LM
For LM78LM09 (V
IN
=15V, I
OUT
=40mA, 0° C<T
J
<125° C, C1=0.33µF, C
O
=0.1µF, unless otherwise specified)
LM78LM09
Symbol
Description
Unit
Test Conditions
Min.
Typ.
Max.
V
OUT
Output Voltage
8.64
8.55
8.55
9.0
-
-
20
10
90
100
2.0
-
-
49
-0.75
44
1.7
9.36
9.45
9.45
90
45
200
150
6.0
1.5
0.1
-
-
-
-
V
V
V
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
dB
V
T
J
=25℃
11.5V≤V
IN
≤24V,
I
OUT
=1mA-40mA
11.5V≤V
IN
≤V
MAX
, I
OUT
=1mA-
200mA, Power Dissipation<0.5W
T
J
=25℃, 1mA≤I
OUT
≤100mA
T
J
=25℃, 1mA≤I
OUT
≤40mA
T
J
=25℃, 11.5V≤V
IN
≤24V
T
J
=25℃, 13V≤V
IN
≤24V
13V≤V
IN
≤24V
1mA≤I
IN
≤40mA
10Hz≤f≤100KHz
I
OUT
=5mA
12V≤V
IN
≤23V,
f=120Hz, T
J
=25℃
T
J
=25℃
∆V
OUT
∆V
OUT
I
Q
∆I
Q
eN
∆V
O
/∆
T
RR
V
D
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of V
OUT
Ripple Rejection
Dropout Voltage
-
-
-
-
-
-
-
-
-
38
-
For LM78LM10 (V
IN
=16V, I
OUT
=40mA, 0° C<T
J
<125° C, C1=0.33µF, C
O
=0.1µF, unless otherwise specified)
LM78LM10
Symbol
Description
Unit
Test Conditions
Min.
Typ.
Max.
V
OUT
Output Voltage
9.6
9.5
9.5
10.0
-
-
20
10
100
100
4.2
-
-
74
-0.95
43
1.7
10.4
10.5
10.5
94
47
200
170
6.5
1.5
0.1
-
-
-
-
V
V
V
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
dB
V
T
J
=25℃
12.5V≤V
IN
≤23V,
I
OUT
=1mA-40mA
12.5V≤V
IN
≤V
MAX
, I
OUT
=1mA-
200mA, Power Dissipation<0.5W
T
J
=25℃, 1mA≤I
OUT
≤100mA
T
J
=25℃, 1mA≤I
OUT
≤70mA
T
J
=25℃, 12.5V≤V
IN
≤23V
T
J
=25℃, 14V≤V
IN
≤23V
12.5V≤V
IN
≤23V
1mA≤I
IN
≤40mA
10Hz≤f≤100KHz
I
OUT
=5mA
15V≤V
IN
≤23V,
f=120Hz, T
J
=25℃
T
J
=25℃
∆V
OUT
∆V
OUT
I
Q
∆I
Q
eN
∆V
O
/∆
T
RR
V
D
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of V
OUT
Ripple Rejection
Dropout Voltage
-
-
-
-
-
-
-
-
-
38
-
Rev. A/DX 2007-06-04
www.taitroncomponents.com
Page 5 of 15
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