TK712xx
TYPICAL PERFORMANCE CHARACTERISTICS (CONT.)
TA = 25 ° C, unless otherwise specified.
TK71240
OUTPUT VOLTAGE VS.
OUTPUT CURRENT
QUIESCENT CURRENT VS.
INPUT VOLTAGE
OUTPUT CURRENT VS.
AMBIENT TEMPERATURE
4.05
2
1
0
150
I
= 0 mA
OUT
4.00
100
50
3.95
0
50
100
100
100
0
0
0
5
10
-50
0
50
100
100
100
I
(mA)
V
(V)
T (°C)
A
OUT
IN
DROPOUT VOLTAGE VS.
OUTPUT CURRENT
OUTPUT VOLTAGE VS.
AMBIENT TEMPERATURE
SHORT CIRCUIT PROTECTION
4.05
500
400
300
200
5
4
3
2
4.00
3.95
100
1
0
0
0
50
100
(mA)
200
-50
0
50
I
(mA)
I
T (°C)
A
OUT
OUT
TK71245
OUTPUT VOLTAGE VS.
OUTPUT CURRENT
QUIESCENT CURRENT VS.
INPUT VOLTAGE
OUTPUT CURRENT VS.
AMBIENT TEMPERATURE
4.55
2
1
0
150
I
= 0 mA
OUT
4.50
100
50
4.45
0
50
5
10
-50
0
50
I
(mA)
V
(V)
IN
T
A
(°C)
OUT
January 1999 TOKO, Inc.
Page 13