ncp5215 ON Semiconductor, ncp5215 Datasheet - Page 10
ncp5215
Manufacturer Part Number
ncp5215
Description
Dual Synchronous Buck Controller For Notebook
Manufacturer
ON Semiconductor
Datasheet
1.NCP5215.pdf
(21 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
100
80
60
40
20
0
0.01
9 V, PS
12 V, PS
Figure 14. Efficiency vs. Output Current
I
O
V
, OUTPUT CURRENT (A)
IN
0.1
= 20 V, PS
9 V, FPWM
(V
O
= 1.5 V)
12 V, FPWM
12 V, FPWM
TYPICAL OPERATING CHARACTERISTICS
20 V, FPWM
20 V, FPWM
1
http://onsemi.com
NCP5215
10
10
100
80
60
40
20
0
0.01
9 V, PS
Figure 15. Efficiency vs. Output Current
12 V, PS
I
O
, OUTPUT CURRENT (A)
0.1
9 V, FPWM
V
IN
(V
= 20 V, PS
O
= 1.05 V)
12 V, FPWM
20 V, FPWM
1
10