TSC TS7800_11

TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
TO-220
ITO-220
TO-263
2
(D PAK)
Pin Definition:
1. Input
2. Ground (tab)
3. Output
General Description
The TS7800 series voltage regulators are monolithic integrated circuits designed as fixed-voltage regulators for a
wide variety of applications including local, on-card regulation. These regulators employ internal current limiting,
thermal shutdown, and safe-area compensation. With adequate heatsink they can deliver output currents up to 1
ampere. Although designed primarily as a fixed voltage regulator, these devices can be used with external
components to obtain adjustable voltages and currents.
Features
Standard Application Circuit
●
Output Voltage Range 5 to 24V
●
Output current up to 1A
●
No external components required
●
Internal thermal overload protection
●
Internal short-circuit current limiting
●
Output transistor safe-area compensation
● Output voltage offered in 4% tolerance
Ordering Information
Part No.
Package
Packing
TS78xxCZ C0
TO-220
50pcs / Tube
TS78xxCI C0
ITO-220
50pcs / Tube
TS78xxCM RN
TO-263
800pcs / 13” Reel
Note: Where xx denote voltage option
A common ground is required between the input and the
output voltages. The input voltage must remain typically
2.0V above the output voltage even during the low point on
the Input ripple voltage.
XX = these two digits of the type number indicate voltage.
* = Cin is required if regulator is located an appreciable
distance from power supply filter.
** = Co is not needed for stability; however, it does improve
transient response.
Absolute Maximum Rating (Ta = 25oC unless otherwise noted)
Parameter
Symbol
Unit
35
40
Output Current
IOUT
Internal Limited
Power Dissipation
PD
Internal Limited
Operating Junction Temperature
TJ
0~+125
Storage Temperature Range
TSTG
-65~+150
TO-220
5
Thermal Resistance - Junction to Case
ITO-220
RӨJC
5
2
TO-263 (D PAK)
3
TO-220
50
Thermal Resistance - Junction to Ambient
ITO-220
RӨJA
60
2
TO-263 (D PAK)
62.5
Note: Absolute maximum ratings are those values beyond which damage to the device may occur.
Input Voltage
VOUT=5~18V
VOUT=24V
Limit
VIN
V
o
C
C
o
o
C/W
o
C/W
Functional operation under these condition is not implied.
1/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
TS7805 Electrical Characteristics
o
o
(Vin=10V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
o
Tj=25 C
Output voltage
Vout
Line Regulation
REGline
Load Regulation
REGload
Quiescent Current
Iq
Quiescent Current Change
∆Iq
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
Output Resistance
Output Short Circuit Current
Peak Output Current
Temperature Coefficient of
Output Voltage
Vn
RR
Vdrop
Rout
Ios
Io peak
∆Vout/ ∆Tj
7.5V≤Vin≤20V,
10mA≤Iout≤1A, PD≤15W
o
7.5V≤Vin≤25V
Tj=25
C
8V≤Vin≤12V
o
10mA≤Iout≤1A
Tj=25
C
250mA≤Iout≤750mA
o
Iout=0, Tj=25 C
7.5V≤Vin≤25V
10mA≤Iout≤1A
o
10Hz≤f≤100KHz, Tj=25 C
f=120Hz, 8V≤Vin≤18V
o
Iout=1.0A, Tj=25 C
f=1KHz
o
Tj=25 C
o
Tj=25 C
o
o
Iout=10mA, 0 C≤Tj≤125 C
Min
Typ
Max
Unit
4.80
5
5.20
4.75
5
5.25
--------62
-----
3
1
15
5
4.2
--40
78
2
17
750
2.2
100
50
100
50
8
1.3
0.5
-------
µV
dB
V
mΩ
mA
A
--
-0.6
--
mV/ C
Unit
V
mV
mA
o
TS7806 Electrical Characteristics
o
o
(Vin=11V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
Min
Typ
Max
Tj=25 C
8.5V≤Vin≤21V,
10mA≤Iout≤1A, PD≤15W
o
8.5V≤Vin≤25V
Tj=25
C
9V≤Vin≤13V
o
10mA≤Iout≤1A
Tj=25
C
250mA≤Iout≤750mA
o
Iout=0, Tj=25 C
8.5V≤Vin≤25V
10mA≤Iout≤1A
o
10Hz≤f≤100KHz, Tj=25 C
f=120Hz, 9V≤Vin≤19V
o
Iout=1.0A, Tj=25 C
f=1KHz
o
Tj=25 C
o
Tj=25 C
5.75
6
6.25
5.7
6
6.3
--------59
-----
5
1.5
14
4
4.3
--45
75
2
19
550
2.2
120
60
120
60
8
1.3
0.5
-------
o
Output Voltage
Vout
Line Regulation
REGline
Load Regulation
Quiescent Current
Quiescent Current Change
REGload
Iq
∆Iq
V
mV
mA
Output Noise Voltage
Vn
uV
Ripple Rejection Ratio
RR
dB
Voltage Drop
Vdrop
V
Output Resistance
Rout
mΩ
Output Short Circuit Current
Ios
mA
Peak Output Current
Io peak
A
Temperature Coefficient of
o
o
o
∆Vout/∆Tj Iout=10mA, 0 C≤Tj≤125 C
--0.7
-mV/ C
Output Voltage
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
2/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
TS7808 Electrical Characteristics
o
o
Vin=14V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
o
Tj=25 C
Output voltage
Vout
Line Regulation
REGline
Load Regulation
REGload
Quiescent Current
Iq
Quiescent Current Change
∆Iq
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
Output Resistance
Output Short Circuit Current
Peak Output Current
Temperature Coefficient of
Output Voltage
Vn
RR
Vdrop
Rout
Ios
Io peak
∆Vout/ ∆Tj
10.5V≤Vin≤23V,
10mA≤Iout≤1A, PD≤15W
10.5V≤Vin≤25V
o
Tj=25 C
11V≤Vin≤17V
10mA≤Iout≤1A
o
Tj=25 C
250mA≤Iout≤750mA
o
Iout=0, Tj=25 C
10.5V≤Vin≤25V
10mA≤Iout≤1A
o
10Hz≤f≤100KHz, Tj=25 C
f=120Hz, 11V≤Vin≤21V
o
Iout=1.0A, Tj=25 C
f=1KHz
o
Tj=25 C
o
Tj=25 C
o
o
Iout=10mA, 0 C≤Tj≤125 C
Min
Typ
Max
Unit
7.69
8
8.32
7.61
8
8.40
--------56
-----
6
2
12
4
4.3
--52
72
2
16
450
2.2
160
80
160
80
8
1
0.5
-------
µV
dB
V
mΩ
mA
A
--
-0.8
--
mV/ C
Unit
V
mV
mA
o
TS7809 Electrical Characteristics
o
o
(Vin=15V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
Min
Typ
Max
Tj=25 C
11.5V≤Vin≤23V,
10mA≤Iout≤1A, PD≤15W
11.5V≤Vin≤26V
o
Tj=25 C
12V≤Vin≤17V
10mA≤Iout≤1A
o
Tj=25 C
250mA≤Iout≤750mA
o
Iout=0, Tj=25 C
11.5V≤Vin≤26V
10mA≤Iout≤1A
o
10Hz≤f≤100KHz, Tj=25 C
f=120Hz, 12V≤Vin≤22V
o
Iout=1.0A, Tj=25 C
f=1KHz
o
Tj=25 C
o
Tj=25 C
8.65
9
9.36
8.57
9
9.45
--------55
-----
6
2
12
4
4.3
--52
72
2
16
450
2.2
180
90
180
90
8
1
0.5
-------
o
Output Voltage
Vout
Line Regulation
REGline
Load Regulation
Quiescent Current
Quiescent Current Change
REGload
Iq
∆Iq
V
mV
mA
Output Noise Voltage
Vn
uV
Ripple Rejection Ratio
RR
dB
Voltage Drop
Vdrop
V
Output Resistance
Rout
mΩ
Output Short Circuit Current
Ios
mA
Peak Output Current
Io peak
A
Temperature Coefficient of
o
o
o
∆Vout/ ∆Tj Iout=10mA, 0 C≤Tj≤125 C
--1
-mV/ C
Output Voltage
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
3/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
TS7810 Electrical Characteristics
o
o
Vin=16V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
o
Tj=25 C
Output voltage
Vout
Line Regulation
REGline
Load Regulation
REGload
Quiescent Current
Iq
Quiescent Current Change
∆Iq
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
Output Resistance
Output Short Circuit Current
Peak Output Current
Temperature Coefficient of
Output Voltage
Vn
RR
Vdrop
Rout
Ios
Io peak
∆Vout/ ∆Tj
12.5V≤Vin≤25V,
10mA≤Iout≤1A, PD≤15W
12.5V≤Vin≤28V
o
Tj=25 C
13V≤Vin≤17V
10mA≤Iout≤1A
o
Tj=25 C
250mA≤Iout≤750mA
o
Iout=0, Tj=25 C
12.5V≤Vin≤28V
10mA≤Iout≤1A
o
10Hz≤f≤100KHz, Tj=25 C
f=120Hz, 13V≤Vin≤23V
o
Iout=1.0A, Tj=25 C
f=1KHz
o
Tj=25 C
o
Tj=25 C
o
o
Iout=10mA, 0 C≤Tj≤125 C
Min
Typ
Max
Unit
9.6
10
10.4
9.5
10
10.5
--------55
-----
7
2
12
4
4.3
--70
71
2
18
400
2.2
200
100
200
100
8
1
0.5
-------
µV
dB
V
mΩ
mA
A
--
-1
--
mV/ C
Unit
V
mV
mA
o
TS7812 Electrical Characteristics
o
o
(Vin=19V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
Min
Typ
Max
Tj=25 C
14.5V≤Vin≤27V,
10mA≤Iout≤1A, PD ≤15W
14.5V≤Vin≤30V
o
Tj=25 C
15V≤Vin≤19V
10mA≤Iout≤1A
o
Tj=25 C
250mA≤Iout≤750mA
o
Tj=25 C, Iout=0
14.5V≤Vin≤30V
10mA≤Iout≤1A
o
10Hz≤f≤100KHz, Tj=25 C
f=120Hz, 15V≤Vin≤25V
o
Iout=1.0A, Tj=25 C
f=1KHz
o
Tj=25 C
o
Tj=25 C
11.53
12
12.48
11.42
12
12.60
--------55
-----
10
3
12
4
4.3
--75
71
2
18
350
2.2
240
120
240
120
8
1
0.5
-------
o
Output Voltage
Vout
Line Regulation
REGline
Load Regulation
Quiescent Current
Quiescent Current Change
REGload
Iq
∆Iq
V
mV
mA
Output Noise Voltage
Vn
uV
Ripple Rejection Ratio
RR
dB
Voltage Drop
Vdrop
V
Output Resistance
Rout
mΩ
Output Short Circuit Current
Ios
mA
Peak Output Current
Io peak
A
Temperature Coefficient of
o
o
o
∆Vout/ ∆Tj Iout=10mA, 0 C≤Tj≤125 C
--1
-mV/ C
Output Voltage
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
4/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
TS7815 Electrical Characteristics
o
o
Vin=23V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
o
Tj=25 C
Output voltage
Vout
Line Regulation
REGline
Load Regulation
REGload
Quiescent Current
Iq
Quiescent Current Change
∆Iq
Output Noise Voltage
Ripple Rejection Ratio
Voltage Drop
Output Resistance
Output Short Circuit Current
Peak Output Current
Temperature Coefficient of
Output Voltage
Vn
RR
Vdrop
Rout
Ios
Io peak
∆Vout/ ∆Tj
17.5V≤Vin≤30V,
10mA≤Iout≤1A, PD ≤15W
17.5V≤Vin≤30V
o
Tj=25 C
18V≤Vin≤22V
10mA≤Iout≤1A
o
Tj=25 C
250mA≤Iout≤750mA
o
Tj=25 C, Iout=0
17.5V≤Vin≤30V
10mA≤Iout≤1A
o
10Hz≤f≤100KHz, Tj=25 C
f=120Hz, 18V≤Vin≤28V
o
Iout=1.0A, Tj=25 C
f=1KHz
o
Tj=25 C
o
Tj=25 C
o
o
Iout=10mA, 0 C≤Tj≤125 C
Min
Typ
Max
Unit
14.42
15
15.60
14.28
15
15.75
--------54
-----
12
3
12
4
4.3
--90
70
2
19
230
2.2
300
150
300
150
8
1
0.5
-------
µV
dB
V
mΩ
mA
A
--
-1
--
mV/ C
Unit
V
mV
mA
o
TS7818 Electrical Characteristics
o
o
(Vin=24V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
Min
Typ
Max
Tj=25 C
21V≤Vin≤33V, 10mA≤Iout≤1A,
PD ≤15W
21V≤Vin≤33V
o
Tj=25 C
22V≤Vin≤26V
10mA≤Iout≤1A
o
Tj=25 C
250mA≤Iout≤750mA
o
Tj=25 C, Iout=0
21V≤Vin≤33V
10mA≤Iout≤1A
o
10Hz≤f≤100KHz, Tj=25 C
f=120Hz, 21V≤Vin≤31V
o
Iout=1.0A, Tj=25 C
f=1KHz
o
Tj=25 C
o
Tj=25 C
17.30
18
18.72
17.14
18
18.90
--------54
-----
15
5
12
4
4.5
--110
70
2
22
200
2.2
360
180
360
180
8
1
0.5
-------
o
Output Voltage
Vout
Line Regulation
REGline
Load Regulation
Quiescent Current
Quiescent Current Change
REGload
Iq
∆Iq
V
mV
mA
Output Noise Voltage
Vn
uV
Ripple Rejection Ratio
RR
dB
Voltage Drop
Vdrop
V
Output Resistance
Rout
mΩ
Output Short Circuit Current
Ios
mA
Peak Output Current
Io peak
A
Temperature Coefficient of
o
o
o
∆Vout/ ∆Tj Iout=10mA, 0 C≤Tj≤125 C
--1
-mV/ C
Output Voltage
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
5/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
TS7824 Electrical Characteristics
o
o
Vin=33V, Iout=500mA, 0 C≤Tj≤125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
o
Tj=25 C
Output voltage
Vout
Line Regulation
REGline
Load Regulation
Quiescent Current
Quiescent Current Change
REGload
Iq
∆Iq
27V≤Vin≤38V, 10mA≤Iout≤1A,
PD ≤15W
27V≤Vin≤38V
o
Tj=25 C
28V≤Vin≤32V
10mA≤Iout≤1A
o
Tj=25 C
250mA≤Iout≤750mA
o
Iout=0, Tj=25 C
27V≤Vin≤38V
10mA≤Iout≤1A
o
10Hz≤f≤100KHz, Tj=25 C
f=120Hz, 27V≤Vin≤37V
o
Iout=1.0A, Tj=25 C
f=1KHz
o
Tj=25 C
o
Tj=25 C
Min
Typ
Max
23.07
24
24.96
22.85
24
25.20
--------54
-----
18
6
12
4
4.6
--170
70
2
28
150
2.2
480
240
480
240
8
1
0.5
-------
Unit
V
mV
mA
Output Noise Voltage
Vn
µV
Ripple Rejection Ratio
RR
dB
Voltage Drop
Vdrop
V
Output Resistance
Rout
mΩ
Output Short Circuit Current
Ios
mA
Peak Output Current
Io peak
A
Temperature Coefficient of
o
o
o
∆Vout/ ∆Tj Iout=10mA, 0 C≤Tj≤125 C
--1.5
-mV/ C
Output Voltage
Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as
possible, and thermal effects must be taken into account separately.
This specification applies only for DC power dissipation permitted by absolute maximum ratings.
6/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
Electrical Characteristics Curve
Figure 1. Peak Output Current as a Function of
Input-Output Differential Voltage
Figure 2. Ripple Rejection as a Function of
Output Voltage
Figure 3. Ripple Rejection as a Function of
Frequency
Figure 4. Output Voltage as a Function of
Junction Temperature
Figure 5. Output Impedance as a Function of
Output Voltage
Figure 6. Quiescent Current as a Function of
Temperature
7/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
Application Information
2
Figure 7. D PAK Thermal Resistance and Maximum Power
Dissipation vs. P.C.B Copper Length
8/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
TO-220 Mechanical Drawing
DIM
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
TO-220 DIMENSION
MILLIMETERS
INCHES
MIN
MAX
MIN
MAX
0.413
9.31
10.50
0.367
0.154
3.74
3.91
0.147
0.128
2.36
3.24
0.093
0.127
2.22
3.22
0.087
0.039
0.78
0.98
0.031
0.104
-2.65
-0.209
-5.30
-0.546
12.32
13.88
0.485
0.365
8.74
9.26
0.344
0.648
15.07
16.47
0.593
0.183
4.35
4.65
0.171
0.055
1.16
1.40
0.046
1.195
28.37
30.35
1.117
0.105
1.78
2.67
0.070
0.024
0.255
0.610
0.010
0.301
5.75
7.65
0.226
Marking Diagram
XX
Y
M
L
CZ
= Output Voltage
(05=5V, 06=6V, 08=8V, 09=9V, 10=10V, 12=12V, 15=15V, 18=18V, 24=24V)
= Year Code
= Month Code
(A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep,
J=Oct, K=Nov, L=Dec)
= Lot Code
= Package Code for TO-220
9/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
ITO-220 Mechanical Drawing
DIM
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
ITO-220 DIMENSION
MILLIMETERS
INCHES
MIN
MAX
MIN
MAX
9.96
10.36
0.392
0.407
6.20 (typ.)
0.244 (typ.)
2.20 (typ.)
0.087 (typ.)
∮1.40 (typ.)
∮0.055 (typ.)
15.07
16.07
0.593
0.632
0.80 (typ.)
0.031 (typ.)
2.44
2.64
0.096
0.104
13.08
13.48
0.514
0.530
1.47 (max.)
0.057 (max.)
3.20
3.40
0.125
0.133
4.60
4.80
0.181
0.188
1.15 (typ.)
0.045 (typ.)
2.44
2.64
0.096
0.104
2.60
2.80
0.102
0.110
6.55
6.65
0.258
0.262
Marking Diagram
XX
Y
M
L
CI
= Output Voltage
(05=5V, 06=6V, 08=8V, 09=9V, 10=10V, 12=12V, 15=15V, 18=18V, 24=24V)
= Year Code
= Month Code
(A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep,
J=Oct, K=Nov, L=Dec)
= Lot Code
= Package Code for ITO-220
10/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
TO-263 Mechanical Drawing
DIM
A
B
C
D
E
F
G
H
I
J
TO-263 DIMENSION
MILLIMETERS
INCHES
MIN
MAX
MIN
MAX
10.000
10.500
0.394
0.413
14.605
15.875
0.575
0.625
0.508
0.991
0.020
0.039
2.420
2.660
0.095
0.105
4.064
4.830
0.160
0.190
1.118
1.400
0.045
0.055
0.450
0.730
0.018
0.029
8.280
8.800
0.325
0.346
1.140
1.400
0.044
0.055
1.480
1.520
0.058
0.060
Marking Diagram
XX
= Output Voltage
(05=5V, 06=6V, 08=8V, 09=9V, 10=10V, 12=12V, 15=15V, 18=18V,
24=24V)
Y
= Year Code
M
= Month Code
(A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep,
J=Oct, K=Nov, L=Dec)
L
= Lot Code
CM = Package Code for TO-263
11/12
Version: C11
TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to
any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose,
merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
12/12
Version: C11