TK115xx
TYPICAL PERFORMANCE CHARACTERISTICS (CONT.)
TK11532
TA = 25 °C unless otherwise specified
OUTPUT VOLTAGE vs
INPUT VOLTAGE
OUTPUT VOLTAGE vs
OUTPUT CURRENT
DROPOUT VOLTAGE vs
LOAD CURRENT
0.5
0.4
0.3
0.2
0.1
0
I
= 0
V
= 4.2 V
O
IN
3.4
3.2
3.0
3.4
3.2
3.0
0
10
(V)
20
0
50
100
0
50
100
V
I
(mA)
I
(mA)
O
IN
TK115xx • TPC20
TK115xx • TPC21
O
TK115xx • TPC19
SHORT CIRCUIT
PROTECTION
QUIESCENT CURRENT vs
LOAD CURRENT
INPUT CURRENT vs
INPUT VOLTAGE
5
4
3
2
1
0
10
2
1
0
V
= 4.2 V
V = 4.2 V
IN
I = 0
IN
O
5
0
0
50
100
0
100
200
0
10
(V)
20
I
(mA)
I
(mA)
O
O
TK115xx • TPC22
TK115xx • TPC23
V
IN
TK115xx • TPC24
TK11535
DROPOUT VOLTAGE vs
LOAD CURRENT
OUTPUT VOLTAGE vs
OUTPUT CURRENT
OUTPUT VOLTAGE vs
INPUT VOLTAGE
3.7
0.5
0.4
0.3
0.2
0.1
0
V
= 4.5 V
I
= 0
IN
O
3.7
3.5
3.3
3.5
3.3
0
50
100
0
10
(V)
20
0
50
100
I (mA)
O
V
I
(mA)
TK115xx • TPC26
IN
TK115xx • TPC27
O
TK115xx • TPC25
Page 18
February, 1995 TOKO, Inc.
10-15-94
TOKO [ TOKO, INC ]
