ISL21010(2011_08) Просмотр технического описания (PDF) - Intersil
Номер в каталоге
Компоненты Описание
Список матч
ISL21010 Datasheet PDF : 17 Pages
| |||
ISL21010
Typical Performance Characteristics Curves (VOUT = 3.0V)
VIN = 5.0V, IOUT = 0mA, TA = +25°C unless otherwise specified. (Continued)
3.5
-40°C
2.5
25mA
0mA
25mA
1.5
+125°C
0.5
+25°C
-0.5
-1.5
-30
-25
-20
-15
-10
-5
0
5
SOURCING
ILOAD (mA)
SINKING
FIGURE 25. LOAD REGULATION OVER-TEMPERATURE
30
20
10
0
-10
-20
-30
200
400
600
800
1000
1200
TIME (µs)
FIGURE 26. LOAD REGULATION OVER-TEMPERATURE
1400
6
1mA
0mA
5
VIN
4
0.1µF
1µF
3
5
2
1mA @ 1µF
1
0
0
-5
-1
200
400
600
800
1000
1200
1400
0
50
100
150
200
250
300
TIME (µs)
TIME (µs)
FIGURE 27. LOAD TRANSIENT RESPONSE
FIGURE 28. TURN-ON TIME
7
0
6
5
4
CL = 0.1µF
3
CL = 1µF
-20
-40
CL = 10µF
-60
2
CL = 10µF
-80
CL = 1µF
1
CL = 0.1µF
0
10
100
1k
10k
100k
1M
10M
-100
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 29. ZOUT vs FREQUENCY
FIGURE 30. RIPPLE REJECTION AT DIFFERENT CAPACITIVE LOADS
10
FN7896.0
August 9, 2011
Share Link: 