Datasheet

TS7800 Series
3-Terminal Fixed Positive Voltage Regulator
2/12 Version: A07
TS7805 Electrical Characteristics
(Vin=10V, Iout=500mA, 0
o
C≤Tj≤125
o
C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Tj=25
o
C
4.80
5
5.20
Output voltage
Vout
7.5V≤Vin≤20V,
10mA≤Iout≤1A, PD≤15W
4.75
5
5.25
V
7.5V≤Vin≤25V
--
3
100
Line Regulation
REGline
Tj=25
o
C
8V≤Vin≤12V
--
1
50
10mA≤Iout≤1A
--
15
100
Load Regulation
REGload
Tj=25
o
C
250mA≤Iout≤750mA
--
5
50
mV
Quiescent Current
Iq
Iout=0, Tj=25
o
C
--
4.2
8
7.5V≤Vin≤25V
--
--
1.3
Quiescent Current Change
ΔIq
10mA≤Iout≤1A
--
--
0.5
mA
Output Noise Voltage
Vn
10Hz≤f≤100KHz, Tj=25
o
C
--
40
--
µV
Ripple Rejection Ratio
RR
f=120Hz, 8V≤Vin≤18V
62
78
--
dB
Voltage Drop
Vdrop
Iout=1.0A, Tj=25
o
C
--
2
--
V
Output Resistance
Rout
f=1KHz
--
17
--
mΩ
Output Short Circuit Current
Ios
Tj=25
o
C
--
750
--
mA
Peak Output Current
Io peak
Tj=25
o
C
--
2.2
--
A
Temperature Coefficient of
Output Voltage
ΔVout/ ΔTj
Iout=10mA, 0
o
C≤Tj≤125
o
C
--
-0.6
--
mV/
o
C
TS7806 Electrical Characteristics
(Vin=11V, Iout=500mA, 0
o
C≤Tj≤125
o
C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Tj=25
o
C
5.75
6
6.25
Output Voltage
Vout
8.5V≤Vin≤21V,
10mA≤Iout≤1A, PD≤15W
5.7
6
6.3
V
8.5V≤Vin≤25V
--
5
120
Line Regulation
REGline
Tj=25
o
C
9V≤Vin≤13V
--
1.5
60
10mA≤Iout≤1A
--
14
120
Load Regulation
REGload
Tj=25
o
C
250mA≤Iout≤750mA
--
4
60
mV
Quiescent Current
Iq
Iout=0, Tj=25
o
C
--
4.3
8
8.5V≤Vin≤25V
--
--
1.3
Quiescent Current Change
ΔIq
10mA≤Iout≤1A
--
--
0.5
mA
Output Noise Voltage
Vn
10Hz≤f≤100KHz, Tj=25
o
C
--
45
--
uV
Ripple Rejection Ratio
RR
f=120Hz, 9V≤Vin≤19V
59
75
--
dB
Voltage Drop
Vdrop
Iout=1.0A, Tj=25
o
C
--
2
--
V
Output Resistance
Rout
f=1KHz
--
19
--
mΩ
Output Short Circuit Current
Ios
Tj=25
o
C
--
550
--
mA
Peak Output Current
Io peak
Tj=25
o
C
--
2.2
--
A
Temperature Coefficient of
Output Voltage
ΔVout/ ΔTj
Iout=10mA, 0
o
C≤Tj≤125
o
C
--
-0.7
--
mV/
o
C
 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.