TAITRON LM78L18H-XX-TR30 100ma positive voltage regulator Datasheet

100mA Positive
Voltage Regulator
LM78L
100mA Positive Voltage Regulator
General Description
• The TCI LM78LXX family is monolithic fixed voltage regulator
TO-92
SOT-89
integrated circuit. They are suitable for applications that
required supply current up to 100mA.
• The LM78L is available in TO-92, SOT-89, SOT-223
and SOP-8 packages.
SOP-8
SOT-223
.
Features
Applications
• Output Current up to 100mA
• Fixed output voltage of 5V, 6V, 8V, 9V, 10V, 12V,
15V, 18V and 24V available
• Consumer Electronics
• Microprocessor Power Supply
• Mother Board
• Thermal overload shutdown protection
• Short circuit current limiting
• RoHS Compliance
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 14
100mA Positive Voltage Regulator
LM78L
Pin Configuration
Outline: Z
TO-92
Outline: H
SOT-223
Outline: K
SOT-89
Outline: S8
SOP-8
Block Diagram
Rev. A/DX 2007-06-04
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Page 2 of 14
100mA Positive Voltage Regulator
LM78L
Absolute Maximum Ratings
Symbol
VIN
Description
Ratings
Unit
VOUT=5~9V
VOUT=12~24V
Output Current
SOP-8
SOT-223
Power Dissipation
SOT-89
30
35
100
300
325
350
V
Input Voltage
IOUT
PD
TO-92
mA
mW
625
TJ
Junction Temperature
125
°C
TOPR
TSTG
Operating Temperature Range
Storage Temperature Range
0 ~ 125
-55 ~ 150
°C
°C
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 LM78L05 (VIN=10V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO =0.1µF, unless otherwise specified)
Symbol
VOUT
Description
Output Voltage
∆VOUT
Load Regulation
∆VOUT
Line Regulation
IQ
∆IQ
eN
∆VO/∆T
RR
VD
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of VOUT
Ripple Rejection
Dropout Voltage
LM78L05
Unit
Test Conditions
5.20
5.25
V
V
-
5.25
V
11
5.0
8
6
2.0
40
-0.65
80
1.7
60
30
150
100
5.5
1.5
0.1
-
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
dB
V
TJ=25℃
7V≤VIN≤20V, IOUT=1mA-40mA
7V≤VIN≤VMAX, IOUT=1mA-70mA
Power Dissipation<0.5W
TJ=25℃, 1mA≤IOUT≤100mA
TJ=25℃, 1mA≤IOUT≤40mA
TJ=25℃, 7V≤VIN≤20V
TJ=25℃, 8V≤VIN≤20V
VIN=10V, IOUT=0mA, TJ=25℃
8V≤VIN≤20V
1mA≤IIN≤40mA
10Hz≤f≤100KHz
IOUT=5mA
8V≤VIN≤20V, f=120Hz, TJ=25℃
TJ=25℃
Min.
Typ.
Max.
4.80
4.75
5.0
-
4.75
41
-
Rev. A/DX 2007-06-04
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Page 3 of 14
100mA Positive Voltage Regulator
LM78L
For LM78L06 (VIN=12V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO =0.1µF, unless otherwise specified)
LM78L06
Symbol
Description
Unit
Test Conditions
VOUT
Output Voltage
∆VOUT
Load Regulation
∆VOUT
Line Regulation
IQ
∆IQ
eN
∆VO/∆T
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of VOUT
Min.
Typ.
Max.
5.76
5.70
6.0
-
6.24
6.30
V
V
5.70
-
6.30
V
-
12.8
5.8
64
54
3.9
49
-0.75
80
40
175
125
6.0
1.5
0.1
-
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
RR
Ripple Rejection
40
46
-
dB
VD
Dropout Voltage
-
1.7
-
V
TJ=25℃
8.5V≤VIN≤20V, IOUT=1mA-40mA
8.5V≤VIN≤VMAX, IOUT=1mA70mA Power Dissipation<0.5W
TJ=25℃, 1mA≤IOUT≤100mA
TJ=25℃, 1mA≤IOUT≤70mA
TJ=25℃, 8.5V≤VIN≤20V
TJ=25℃, 9V≤VIN≤20V
VIN=12V, IOUT=0mA, TJ=25℃
9V≤VIN≤20V
1mA≤IIN≤40mA
10Hz≤f≤100KHz
IOUT=5mA
10V≤VIN≤20V, f=120Hz, TJ=25
℃
TJ=25℃
For LM78L08 (VIN=14V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO=0.1µF, unless otherwise specified)
LM78L08
Symbol
Description
Unit
Test Conditions
VOUT
Output Voltage
∆VOUT
Load Regulation
∆VOUT
Line Regulation
IQ
∆IQ
eN
∆VO/∆T
RR
VD
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of VOUT
Ripple Rejection
Dropout Voltage
Min.
Typ.
Max.
7.68
7.60
8.0
-
8.32
8.40
V
V
7.60
-
8.40
V
39
-
15
8.0
10
8
2.0
49
-0.75
70
1.7
80
40
175
125
5.5
1.5
0.1
-
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
dB
V
TJ=25℃
10.5V≤VIN≤23V, IOUT=1mA-40mA
10.5V≤VIN≤VMAX, IOUT=1mA70mA Power Dissipation<0.5W
TJ=25℃, 1mA≤IOUT≤100mA
TJ=25℃, 1mA≤IOUT≤70mA
TJ=25℃, 10.5V≤VIN≤23V
TJ=25℃, 11V≤VIN≤23V
VIN=14V, IOUT=0mA, TJ=25℃
11V≤VIN≤23V
1mA≤IIN≤40mA
10Hz≤f≤100KHz
IOUT=5mA
11V≤VIN≤23V, f=120Hz, TJ=25℃
TJ=25℃
Rev. A/DX 2007-06-04
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Page 4 of 14
100mA Positive Voltage Regulator
LM78L
For LM78L09 (VIN=15V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO=0.1µF, unless otherwise specified)
LM78L09
Symbol
Description
Unit
Test Conditions
VOUT
Output Voltage
∆VOUT
Load Regulation
∆VOUT
Line Regulation
IQ
∆IQ
eN
∆VO/∆T
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of VOUT
Min.
Typ.
Max.
8.64
9.0
9.36
V
8.55
-
9.45
V
8.55
-
9.45
V
-
20
10
90
100
2.0
70
-0.75
90
45
200
150
6.0
1.5
0.1
-
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
RR
Ripple Rejection
38
44
-
dB
VD
Dropout Voltage
-
1.7
-
V
TJ=25℃
11.5V≤VIN≤24V, IOUT=1mA40mA
11.5V≤VIN≤VMAX, IOUT=1mA70mA Power Dissipation<0.5W
TJ=25℃, 1mA≤IOUT≤100mA
TJ=25℃, 1mA≤IOUT≤40mA
TJ=25℃, 11.5V≤VIN≤24V
TJ=25℃, 13V≤VIN≤24V
VIN=15V, IOUT=0mA, TJ=25℃
13V≤VIN≤24V
1mA≤IIN≤40mA
10Hz≤f≤100KHz
IOUT=5mA
12V≤VIN≤24V, f=120Hz, TJ=25
℃
TJ=25℃
For LM78L10 (VIN=16V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO=0.1µF, unless otherwise specified)
LM78L10
Symbol
Description
Unit
Test Conditions
VOUT
Output Voltage
∆VOUT
Load Regulation
∆VOUT
Line Regulation
IQ
∆IQ
eN
∆VO/∆T
RR
VD
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of VOUT
Ripple Rejection
Dropout Voltage
Min.
Typ.
Max.
9.6
9.5
10.0
-
10.4
10.5
V
V
9.5
-
10.5
V
38
-
20
10
100
100
2.0
74
-0.8
43
1.7
94
47
200
170
6.0
1.5
0.1
-
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
dB
V
TJ=25℃
12.5V≤VIN≤25V, IOUT=1mA-40mA
12.5V≤VIN≤VMAX, IOUT=1mA70mA Power Dissipation<0.5W
TJ=25℃, 1mA≤IOUT≤100mA
TJ=25℃, 1mA≤IOUT≤70mA
TJ=25℃, 12.5V≤VIN≤25V
TJ=25℃, 14V≤VIN≤25V
VIN=17V, IOUT=0mA, TJ=25℃
12.5V≤VIN≤25V
1mA≤IIN≤40mA
10Hz≤f≤100KHz
IOUT=5mA
15V≤VIN≤25V, f=120Hz, TJ=25℃
TJ=25℃
Rev. A/DX 2007-06-04
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Page 5 of 14
100mA Positive Voltage Regulator
LM78L
For LM78L12 (VIN=19V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO=0.1µF, unless otherwise specified)
LM78L12
Symbol
Description
Unit
Test Conditions
VOUT
Output Voltage
∆VOUT
Load Regulation
∆VOUT
Line Regulation
IQ
∆IQ
eN
∆VO/∆T
RR
VD
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of VOUT
Ripple Rejection
Dropout Voltage
Min.
Typ.
Max.
11.52
11.40
12.00
-
12.48
12.60
V
V
11.40
-
12.60
V
37
-
25
12
25
20
2.0
80
-1.0
65
1.7
150
75
300
250
6.0
1.5
0.1
-
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
dB
V
TJ=25℃
14.5V≤VIN≤27V, IOUT=1mA-40mA
14.5V≤VIN≤VMAX, IOUT=1mA70mA Power Dissipation<0.5W
TJ=25℃, 1mA≤IOUT≤100mA
TJ=25℃, 1mA≤IOUT≤40mA
TJ=25℃, 14.5V≤VIN≤27V
TJ=25℃, 16V≤VIN≤27V
VIN=19V, IOUT=0mA, TJ=25℃
16V≤VIN≤27V
1mA≤IIN≤40mA
10Hz≤f≤100KHz
IOUT=5mA
15V≤VIN≤25V, f=120Hz, TJ=25℃
TJ=25℃
For LM78L15 (VIN=23V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO=0.1µF, unless otherwise specified)
LM78L15
Symbol
Description
Unit
Test Conditions
VOUT
Output Voltage
∆VOUT
Load Regulation
∆VOUT
Line Regulation
IQ
∆IQ
eN
∆VO/∆T
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of VOUT
Min.
Typ.
Max.
14.40
14.25
15.00
-
15.60
15.75
V
V
14.25
-
15.75
V
-
20
25
25
15
2.2
90
-1.3
150
150
150
75
6.5
1.5
0.1
-
mV
mV
mV
mV
mA
mA
mA
µV
mV/℃
RR
Ripple Rejection
34
63
-
dB
VD
Dropout Voltage
-
1.7
-
V
TJ=25℃
17.5V≤VIN≤30V, IOUT=1mA-40mA
17.5V≤VIN≤VMAX, IOUT=1mA70mA Power Dissipation<0.5W
TJ=25℃, 1mA≤IOUT≤100mA
TJ=25℃, 1mA≤IOUT≤70mA
TJ=25℃, 17.5V≤VIN≤30V
TJ=25℃, 20V≤VIN≤30V
VIN=23V, IOUT=0mA, TJ=25℃
20V≤VIN≤30V
1mA≤IIN≤40mA
10Hz≤f≤100KHz
IOUT=5mA
18.5V≤VIN≤28.5V, f=120Hz,
TJ=25℃
TJ=25℃
Rev. A/DX 2007-06-04
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Page 6 of 14
100mA Positive Voltage Regulator
LM78L
For LM78L18 (VIN=27V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO=0.1µF, unless otherwise specified)
LM78L18
Symbol
Description
Unit
Test Conditions
VOUT
Output Voltage
∆VOUT
Load Regulation
∆VOUT
Line Regulation
IQ
∆IQ
Quiescent Current
Quiescent Current Change
eN
Min.
Typ.
Max.
17.28
17.10
18.00
-
18.72
18.90
V
V
17.10
-
18.90
V
-
30
15
145
135
2.0
150
170
85
300
250
6.0
1.5
0.1
-
mV
mV
mV
mV
mA
mA
mA
µV
21V≤VIN≤VMAX, IOUT=1mA-70mA
Power Dissipation<0.5W
TJ=25℃, 1mA≤IOUT≤100mA
TJ=25℃, 1mA≤IOUT≤40mA
TJ=25℃, 21V≤VIN≤33V
TJ=25℃, 22V≤VIN≤33V
VIN=27V, IOUT=0mA, TJ=25℃
21V≤VIN≤33V
1mA≤IIN≤40mA
10Hz≤f≤100KHz
Min.
Typ.
Max.
23.04
22.8
24.00
-
24.96
25.2
V
V
TJ=25℃
27V≤VIN≤38V, IOUT=1mA-40mA
22.8
-
25.2
V
-
40
20
160
150
2.2
200
200
100
300
250
6.0
1.5
0.1
-
mV
mV
mV
mV
mA
mA
mA
µV
TJ=25℃
21V≤VIN≤33V, IOUT=1mA-40mA
Output Noise Voltage
Temperature coefficient of
-1.8
IOUT=5mA
mV/℃
∆VO/∆T
VOUT
Ripple Rejection
34
48
dB
RR
23V≤VIN≤33V, f=120Hz, TJ=25℃
Dropout Voltage
1.7
V
VD
TJ=25℃
For LM78L24 (VIN=33V, IOUT=40mA, 0° C<TJ<125° C, C1=0.33µF, CO=0.1µF, unless otherwise specified)
LM78L24
Symbol
Description
Unit
Test Conditions
VOUT
Output Voltage
∆VOUT
Load Regulation
∆VOUT
Line Regulation
IQ
∆IQ
Quiescent Current
Quiescent Current Change
eN
27V≤VIN≤VMAX, IOUT=1mA-70mA
Power Dissipation<0.5W
TJ=25℃, 1mA≤IOUT≤100mA
TJ=25℃, 1mA≤IOUT≤40mA
TJ=25℃, 27V≤VIN≤38V
TJ=25℃, 28V≤VIN≤38V
VIN=33V, IOUT=0mA, TJ=25℃
27V≤VIN≤38V
1mA≤IIN≤40mA
10Hz≤f≤100KHz
Output Noise Voltage
Temperature coefficient of
-2.0
IOUT=5mA
mV/℃
∆VO/∆T
VOUT
Ripple Rejection
34
45
dB
RR
27V≤VIN≤38V, f=120Hz, TJ=25℃
Dropout Voltage
1.7
V
VD
TJ=25℃
Note: The maximum steady state usable output current is dependent on input voltage, heat sinking, lead length of
the package and copper pattern of PCB.
Rev. A/DX 2007-06-04
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Page 7 of 14
100mA Positive Voltage Regulator
LM78L
Typical Characteristics Curves
Fig.2- LM78L05 Output Voltage vs.
Ambient Temperature
Output Voltage (V)
Power Dissipation (mW)
Fig.1- Ambient temperature vs. Power dissipation
Ambient Temperature (℃)
Ambient Temperature (℃)
Fig.4- Output Characteristics
(Ip=0mA, Tj=25℃)
Output Voltage (V)
Output Voltage (V)
Fig.3- LM78L12 Output Voltage vs.
Ambient Temperature
Ambient Temperature (℃)
Rev. A/DX 2007-06-04
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Page 8 of 14
100mA Positive Voltage Regulator
LM78L
Typical Characteristics Curves (Continued)
Fig.6- Short Circuit Output Current
(Tj=25℃)
Output Voltage (V)
Short Circuit Current (mA)
Fig.5- LM78L05 Dropout Characteristics
(Tj=25℃)
Input Voltage (V)
Input-Output Voltage Difference (V)
Fig.8- LM78L05 Quiescent Current vs.
Input Voltage (Iout=0mA, Tj=25℃)
Quiescent Current (mA)
Quiescent Current (mA)
Fig.7- LM78L12/24 Quiescent Current vs.
Output Current (Tj=25℃)
Output Current (mA)
Input Voltage (V)
Rev. A/DX 2007-06-04
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Page 9 of 14
100mA Positive Voltage Regulator
LM78L
Typical Characteristics Curves (Continued)
Fig.10- Dropout Voltage
Peak Output Current (mA)
Input Output Different ional (V)
Fig.9- Peak Output Current vs.
Dropout Voltage Difference
Input-Output Voltage Difference (V)
Junction Temperature (℃)
Typical Application
Rev. A/DX 2007-06-04
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Page 10 of 14
100mA Positive Voltage Regulator
LM78L
Dimensions in mm (inches)
TO-92
Rev. A/DX 2007-06-04
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Page 11 of 14
100mA Positive Voltage Regulator
LM78L
SOT-89
Rev. A/DX 2007-06-04
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Page 12 of 14
100mA Positive Voltage Regulator
LM78L
SOT-223
SOP-8
Rev. A/DX 2007-06-04
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Page 13 of 14
100mA Positive Voltage Regulator
LM78L
How to contact us:
US HEADQUARTERS
28040 WEST HARRISON PARKAWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 824-8766 (661) 257-6060
Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email: [email protected]
Http://www.taitroncomponents.com
TAITRON COMPONENTS MEXICO, S.A .DE C.V.
BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P.
42970 MEXICO
Tel: +52-55-5560-1519
Fax: +52-55-5560-2190
TAITRON COMPONETS INCORPORATED E REPRESENTAÇÕES DO BRASIL LTDA
RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL
Tel: +55-11-5574-7949
Fax: +55-11-5572-0052
TAITRON COMPONETS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE
CROSS REGION PLAZA, 899 LINGLING ROAD, SUITE 18C, SHANGHAI, 200030, CHINA
Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
Rev. A/DX 2007-06-04
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Page 14 of 14
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