Datasheet
TS78L00 Series
3-Terminal 100mA Positive Voltage Regulator
5/12 Version: A07
TS78L15 Electrical Characteristics
Vin=23V, Iout=40mA, 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
14.42
15
15.60
Output voltage
Vout
17.5V≤Vin≤30V,
5mA≤Iout≤100mA
14.28
15
15.75
V
Line Regulation
REGline
Tj=25
o
C
11.5V≤Vin≤24V
Iout=40mA
--
150
30
5mA≤Iout≤100mA
--
50
150
Load Regulation
REGload
Tj=25
o
C
5mA≤Iout≤40mA
--
25
75
mV
Quiescent Current
Iq
Iout=0, Tj=25
o
C
--
3
6.6
20V≤Vin≤30V
--
--
1.5
Quiescent Current Change
ΔIq
5mA≤Iout≤40mA
--
--
0.1
mA
Output Noise Voltage
Vn
10Hz≤f≤100KHz, Tj=25
o
C
--
90
--
µV
Ripple Rejection Ratio
RR
f=120Hz, 18V≤Vin≤28V
34
39
--
dB
Voltage Drop
Vdrop
Iout=100mA, Tj=25
o
C
--
1.7
--
V
Peak Output Current
Io peak
Tj=25
o
C
--
0.15
--
A
Temperature Coefficient of
Output Voltage
ΔVout/ ΔTj
Iout=5mA, 0
o
C≤Tj≤125
o
C
--
-1.3
--
mV/
o
C
TS78L18 Electrical Characteristics
Vin=27V, Iout=40mA, 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
17.30
18
18.72
Output voltage
Vout
21V≤Vin≤33V,
5mA≤Iout≤100mA
17.14
18
18.90
V
Line Regulation
REGline
Tj=25
o
C
21≤Vin≤33V
Iout=40mA
--
180
360
5mA≤Iout≤100mA
--
60
180
Load Regulation
REGload
Tj=25
o
C
5mA≤Iout≤40mA
--
30
90
mV
Quiescent Current
Iq
Iout=0, Tj=25
o
C
--
3
6.5
21V≤Vin≤33V
--
--
1.5
Quiescent Current Change
ΔIq
5mA≤Iout≤40mA
--
--
0.1
mA
Output Noise Voltage
Vn
10Hz≤f≤100KHz, Tj=25
o
C
--
150
--
µV
Ripple Rejection Ratio
RR
f=120Hz, 23V≤Vin≤33V
33
48
--
dB
Voltage Drop
Vdrop
Iout=100mA, Tj=25
o
C
--
1.7
--
V
Peak Output Current
Io peak
Tj=25
o
C
--
0.15
--
A
Temperature Coefficient of
Output Voltage
ΔVout/ ΔTj
Iout=5mA, 0
o
C≤Tj≤125
o
C
--
-1.5
--
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.