datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

ISL8502AIRZ-T View Datasheet(PDF) - Intersil

Part Name
Description
View to exact match
ISL8502AIRZ-T Datasheet PDF : 20 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
ISL8502A
Typical Performance Curves VIN = 12V, VOUT = 2.5V, IO = 2A, fs = 500kHz, L = 4.7µH, CIN = 20µF,
COUT = 100µF + 22µF, TA = +25° C, unless otherwise noted.
100
100
90
90
80
VOUT = 2.5V
70
VOUT = 1.8V
VOUT = 3.3V
60
50
80
70
VOUT = 5.0V
VOUT = 3.3V
VOUT = 2.5V
60
VOUT = 1.8V
50
40
0.0
0.5
1.0
1.5
2.0
2.5
OUTPUT LOAD (A)
FIGURE 5. EFFICIENCY vs LOAD (VIN = 5V)
40
0.0
0.5
1.0
1.5
2.0
2.5
OUTPUT LOAD (A)
FIGURE 6. EFFICIENCY vs LOAD (VIN = 12V)
0.6026
0.6025
0.6024
0.6023
0.6022
14VIN
0.6021
9VIN
0.6020
5VIN
0.6019
0
1
2
OUTPUT LOAD (A)
FIGURE 7. VOUT REGULATION vs LOAD (VOUT = 0.6V, 500kHz)
1.206
1.205
14VIN
1.204
1.203
9VIN
1.202
1.201
5VIN
1.200
0
1
2
OUTPUT LOAD (A)
FIGURE 8. VOUT REGULATION vs LOAD (VOUT = 1.2V, 500kHz)
1.520
1.518
1.516
5VIN
1.514
1.512
9VIN
14VIN
1.510
0
1
2
OUTPUT LOAD (A)
FIGURE 9. VOUT REGULATION vs LOAD (VOUT = 1.5V, 500kHz)
1.815
1.815
1.814
1.814
1.813
1.813
1.812
1.812
1.811
1.811
1.810
0
5VIN
9VIN
14VIN
1
2
OUTPUT LOAD (A)
FIGURE 10. VOUT REGULATION vs LOAD (VOUT = 1.8V, 500kHz)
8
FN7940.0
October 21, 2011
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]