TYPICAL CHARACTERISTICS
(Cont.)
For all models, at T
J
= +25°C and V
ENABLE
= 1.8V, unless otherwise noted.
I
ENABLE
vs V
ENABLE
10µ
V
OUT
= 3.0V
R
LOAD
= 12Ω
POWER UP/POWER DOWN
1.0µ
I
ENABLE
(A)
100n
T = +25°C
T = +125°C
10n
T = –55°C
1n
6
7
8
V
ENABLE
(V)
9
10
500mV/div
1s/div
RMS NOISE VOLTAGE vs C
ADJ
80
V
OUT
= 3.3V
70
60
C
OUT
= 0.1µF
10Hz < frequency < 100kHz
ADJUST PIN CURRENT vs TEMPERATURE
0.350
0.300
0.250
I
ADJ
(µA)
V
N
(rms)
0.200
0.150
0.100
0.050
0
50
40
30
20
10
100
1k
C
ADJ
(pF)
10k
100k
–50
–25
0
25
50
75
100
125
Temperature (°C)
LOAD TRANSIENT-ADJUSTABLE VERSION
LINE TRANSIENT-ADJUSTABLE VERSION
200mV/div
C
OUT
= 0
V
OUT
50mV/div
C
OUT
= 0
V
OUT
50mV/div
C
OUT
= 10µF
V
OUT
200mV/div
C
OUT
= 10µF
REG102–A
V
OUT
V
IN
= 4.3V
V
OUT
= 3.3V
I
OUT
REG102–A
I
OUT
= 250mA
C
FB
= 0.01µF
V
OUT
= 3.3V
250mA
25mA
5.3V
4.3V
V
IN
8
REG102
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SBVS024F
BURR-BROWN [ BURR-BROWN CORPORATION ]
