TK717xxS
ABSOLUTE MAXIMUM RATINGS
Supply Voltage ............................................... -0.4 to16 V
Power Dissipation (Note 1) ................................. 500 mW
Reverse Bias Voltage ..................................... -0.4 to 6 V
Operating Voltage Range ............................... 1.8 to 14 V
Storage Temperature Range ..................... -55 to +150 °C
Test conditions: T
A
= 25 °C, unless otherwise specified.
Operating Temperature Range ..................... -30 to +80 °C
Noise Bypass Pin Voltage .............................. -0.4 to 5 V
Control Pin Voltage ....................................... -0.4 to 16 V
Short Circuit Current ............................................ 410 mA
TK717xxSCL ELECTRICAL CHARACTERISTICS
SYMBOL
V
OUT
Line Reg
PARAMETER
Output Voltage
Line Regulation
TEST CONDITIONS
MIN
TYP
MAX
UNITS
See Table 1
V
IN
= V
OUT(TYP)
+ 1 V to V
OUT(TYP)
+ 6 V,
D
V = 5 V
0.3
8
27
65
103
163
163
280
370
250
72
0.0
0.8
13
23
25
27
29
38
41
44
5
24
61
130
200
300
300
mV
mV
mV
mV
mV
mV
mV
mA
mA
Load Reg Load Regulation
5 mA < I
OUT
< 100 mA, Note 2
5 mA < I
OUT
< 200 mA, Note 2
V
DROP
Dropout Voltage
(Note 5)
I
OUT
= 50 mA
I
OUT
= 100 mA
I
OUT
= 200 mA (2.4 V
£
V
OUT
)
I
OUT
= 180 mA (2.1 V
£
V
OUT
< 2.4 V)
I
OUT (MAX)
Maximum Output Current
When V
OUT
Down 0.3 V, Note 2
1.8 V
£
V
IN
£
2.1 V, Reference Value
I
Q
I
STBY
I
GND
I
dis
Quiescent Current
Standby Current
GND Pin Current
Discharge Current
I
OUT
= 0 mA Excluding I
CONT
V
CC
= 8 V, V
CONT
£
0.15 V, Off Mode
I
OUT
= 50 mA
V
REV
= 2 V, Off Mode (71720)
V
REV
= 3 V, Off Mode (71730)
V
REV
= 4 V, Off Mode (71740)
V
REV
= 5 V, Off Mode (71750)
110
0.1
1.5
mA
mA
mA
mA
mA
mA
mA
Page 2
October 2001 TOKO, Inc.
TOKO [ TOKO, INC ]
