Datasheet

3
LT1026
1026fb
TYPICAL PERFORMANCE CHARACTERISTICS
UW
Load Regulation (Both Outputs
Loaded)
LOAD CURRENT (mA)
0
OUTPUT VOLTAGE (V)
10
20
LT1026 • TPC01
–6
2
6
–2
0
4
8
–4
–8
–10
5
10
15
25
C = 1µF
V
IN
= 5V
T
A
= 25°C
Load Regulation for Negative
Loading
LOAD CURRENT (mA)
0
OUTPUT VOLTAGE (V)
10
20
LT1026 • TPC03
–6
2
6
–2
0
4
8
–4
–8
–10
5
10
15
25
C = 1µF
V
IN
= 5V
T
A
= 25°C
I
L
= 0
LOAD CURRENT (mA)
0
OUTPUT VOLTAGE (V)
10
20
LT1026 • TPC02
–6
2
6
–2
0
4
8
–4
–8
–10
5
10
15
25
C = 1µF
V
IN
= 5V
T
A
= 25°C
I
L
= 0
Load Regulation for Positive
Loading
Supply Current Supply CurrentSupply Current
OUTPUT CURRENT (mA)
0
0
SUPPLY CURRENT (mA)
15
30
45
60
75
90
5101520
LT1026 • TPC04
25
C = 22µF
V
IN
= 5V
T
A
= 25°C
BOTH OUTPUTS
LOADED
OUTPUT CURRENT (mA)
0
0
SUPPLY CURRENT (mA)
10
20
30
40
50
60
5101520
LT1026 • TPC05
25
C = 22µF
V
IN
= 5V
T
A
= 25°C
NEGATIVE
OUTPUT
LOADED
OUTPUT CURRENT (mA)
0
0
SUPPLY CURRENT (mA)
10
20
30
40
50
60
5101520
LT1026 • TPC06
25
C = 22µF
V
IN
= 5V
T
A
= 25°C
POSITIVE
OUTPUT
LOADED
PARAMETERS CONDITIONS MIN TYP MAX UNITS
Supply Current V
IN
= 4V I
L
= 0mA ● 7 12.5 mA
V
IN
= 10V I
L
= 0mA ● 15 30 mA
Note 1: Absolute Maximum Ratings are those values beyond which the life of
a device may be impaired.
Note 2: V
IN
min = –4.5 for T
A
≤ 40°C
The ● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C.
ELECTRICAL CHARACTERISTICS