Datasheet

REG711
6
SBVS027A
TYPICAL PERFORMANCE CURVES (Cont.)
At T
A
= +25°C, V
IN
= V
OUT
/2 + 0.75V, I
OUT
= 5mA, C
IN
= C
OUT
= 2.2µF, C
PUMP
= 0.22µF, unless otherwise noted.
SUPPLY CURRENT vs TEMPERATURE (No Load)
Temperature (°C)
Supply Current (µA)
100
80
60
40
20
0
–10–40 –30 –20 0 10 20 30 40 50 60 70 80 90
I
OUT
= 0
LOAD TRANSIENT RESPONSE
10µs/div
50mA/div
20mV/div
I
LOAD
V
OUT
SUPPPLY CURRENT vs TEMPERATURE (Not Enabled)
Temperature (°C)
Supply Current (nA)
20
18
16
14
12
10
8
6
4
2
0
–10–40 –30 –20 0 10 20 30 40 50 60 70 80 90
LINE TRANSIENT RESPONSE
50µs/div
3.5V
4.5V
2V/div
50mV/div
V
IN
V
OUT
Boost Mode
Buck Mode
REG711-3.3
I
LOAD
= 50mA
BW = 20MHz
OUTPUT VOLTAGE VS TEMPERATURE
Junction Temperature (°C)
Output Votage Change (%)
0.2
0.1
0.0
–0.1
–0.2
–0.3
–0.4
–0.5
–0.6
20–40 –20 0 40 60 80 100 120 140
OUTPUT VOLTAGE DRIFT HISTOGRAM
V
OUT
Drift (ppm/°C)
Percentage of Units (%)
30
25
20
15
10
5
0
–140 –120 –100 –80 –60 –40 –20 0 20 40 60