Datasheet

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0
25
50
75
100
125
150
175
0 1 2 3 4 5 6 7 8 9 10
V
CC
– Supply Voltage – V
R
OUT
– Output Source Resistance –
T
A
= 125°C
T
A
= 25°C
T
A
= –40°C
Ω
0
50
100
150
200
250
300
350
400
450
500
550
600
100 1000 10000 100000
f
OSC
– Oscillator Frequency – Hz
Output Resistance – W
V
CC
= 5 V
T
A
= 25°C
I
O
= 10 mA
C = 100 µF
OSC
C = 10 µF
OSC
C = 1 µF
OSC
100
1k
10k 100k
Ω
-2
-1.75
-1.5
-1.25
-1
-0.75
-0.5
-0.25
0
0 1 2 3 4 5 6 7 8 9
I
L
– Load Current – mA
V
O
– Output Voltage – V
V
CC
= 2 V
T
A
= 25°C
-5
-4.5
-4
-3.5
-3
-2.5
-2
-1.5
-1
-0.5
0
0 5 10 15 20 25 30 35 40
I
L
– Load Current – mA
V
O
– Output Voltage – V
V
CC
= 5 V
T
A
= 25°C
TL7660
CMOS VOLTAGE CONVERTER
SCAS794 – JUNE 2006
TYPICAL CHARACTERISTICS (continued)
OUTPUT RESISTANCE OUTPUT RESISTANCE
vs vs
SUPPLY VOLTAGE OSCILLATOR FREQUENCY
OUTPUT VOLTAGE OUTPUT VOLTAGE
vs vs
LOAD CURRENT LOAD CURRENT
5
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