TA7805,057,06,07,08,09,10,12,15,18,20,24SB
TA7815SB
Electrical Characteristics
(Unless otherwise specified, V = 23 V, I
= 500 mA, 0°C ≤ T ≤ 125°C)
j
IN
OUT
Test
Circuit
Characteristics
Output voltage
Symbol
Test Condition
T = 25°C, I = 100 mA
OUT
Min
Typ.
Max
Unit
V
V
1
14.4
―
15.0
11
3
15.6
300
150
300
150
OUT
j
17.5 V ≤ V ≤ 30 V
IN
Line regulation
Load regulation
Reg·line
Reg·load
1
1
T = 25°C
j
mV
mV
20 V ≤ V ≤ 26 V
IN
―
5 mA ≤ I
≤ 1.4 A
―
12
4
OUT
T = 25°C
j
250 mA ≤ I
≤ 750 mA
―
OUT
17.5 V ≤ V ≤ 30 V
IN
Output voltage
V
1
1
1
T = 25°C
14.25
―
―
4.4
―
15.75
8.0
V
OUT
j
5.0 mA ≤ I
≤ 1.0 A
OUT
Quiescent current
Quiescent current change
I
T = 25°C, I
OUT
= 5 mA
mA
mA
B
j
17.5 V ≤ V ≤ 30 V,
IN
ΔI
―
1.0
B
I
= 5 mA, T = 25°C
OUT
j
Ta = 25°C, 10 Hz ≤ f ≤ 100 kHz
Output noise voltage
Ripple rejection
V
2
3
―
110
70
―
―
μV
rms
NO
I
= 50 mA
OUT
f = 120 Hz, 18.5 V ≤ V ≤ 28.5 V
IN
= 50 mA, T = 25°C
R.R.
54
dB
I
OUT
j
Dropout voltage
V
1
1
I
= 1.0 A, T = 25°C
―
―
2.0
0.5
―
―
V
A
D
OUT
j
Short circuit current limit
I
T = 25°C
j
SC
Average temperature
coefficient of output voltage
T
CVO
1
I
= 5 mA
OUT
―
−2.0
―
mV/°C
TA7818SB
Electrical Characteristics
(Unless otherwise specified, V = 27 V, I
= 500 mA, 0°C ≤ T ≤ 125°C)
j
IN
OUT
Test
Circuit
Characteristics
Output voltage
Symbol
Test Condition
= 100 mA
Min
Typ.
Max
Unit
V
V
1
T = 25°C, I
OUT
17.3
―
18.0
13
4
18.7
360
180
360
180
OUT
j
21 V ≤ V ≤ 33 V
IN
Line regulation
Load regulation
Reg·line
Reg·load
1
1
T = 25°C
j
mV
mV
24 V ≤ V ≤ 30 V
IN
―
5 mA ≤ I
≤ 1.4 A
―
12
4
OUT
T = 25°C
j
250 mA ≤ I
≤ 750 mA
―
OUT
21 V ≤ V ≤ 33 V
IN
5.0 mA ≤ I
Output voltage
V
1
1
1
T = 25°C
17.1
―
―
4.5
―
18.9
8.0
V
OUT
j
≤ 1.0 A
OUT
Quiescent current
Quiescent current change
I
T = 25°C, I
OUT
= 5 mA
mA
mA
B
j
21 V ≤ V ≤ 33 V,
IN
ΔI
―
1.0
B
I
= 5 mA, T = 25°C
OUT
j
Ta = 25°C, 10 Hz ≤ f ≤ 100 kHz
Output noise voltage
Ripple rejection
V
2
3
―
125
68
―
―
μV
rms
NO
I
= 50 mA
OUT
f = 120 Hz, 22 V ≤ V ≤ 32 V
IN
= 50 mA, T = 25°C
R.R.
52
dB
I
OUT
j
Dropout voltage
V
1
1
I
= 1.0 A, T = 25°C
―
―
2.0
0.4
―
―
V
A
D
OUT
j
Short circuit current limit
I
T = 25°C
j
SC
Average temperature
coefficient of output voltage
T
CVO
1
I
= 5 mA
OUT
―
−2.5
―
mV/°C
7
2007-06-06
TOSHIBA [ TOSHIBA ]
