SIC402A Просмотр технического описания (PDF) - Vishay Semiconductors
Номер в каталоге
Компоненты Описание
Список матч
SIC402A
Vishay Semiconductors
SIC402A Datasheet PDF : 26 Pages
| |||
www.vishay.com
ELECTRICAL CHARACTERISTICS
100
95
90
85
80
75
70
65
VIN = 5 V
60
VIN = 12 V
55
50
0 1 2 3 4 5 6 7 8 9 10
IOUT ( A)
Fig. 1 - PSM Efficiency - VIN vs. Load
(VDD = 3.3 V, VOUT = 1.5 V)
100
95
90
85
80
75
VIN = 5 V
70
VIN = 12 V
VIN = 18 V
65
60
55
50
012345678
IOUT (A)
Fig. 2 - PSM Efficiency - VIN vs. Load
(VDD = 5 V, VOUT = 1.5 V)
9 10
100
95
90
85
80
75
VIN = 5 V
70
VIN = 12 V
65
VIN = 18 V
60
55
50
0 1 2 3 4 5 6 7 8 9 10
IOUT (A)
Fig. 3 - PSM Efficiency - VIN vs. Load
(VDD = 5 V, VOUT = 1.5 V)
SiC402A, SiC402BCD
Vishay Siliconix
100
95
90
85
80
75
70
65
60
55
50
0
PSM
CCM
12345678
IOUT (A)
Fig. 4 - Efficiency - PSM vs. CCM
(VDD = 3.3 V, VOUT = 1.5 V, VIN = 12 V)
9 10
100
95
90
85
80
75
70
65
60
55
50
0
PSM
CCM
12345678
IOUT (A)
Fig. 5 - Efficiency - PSM vs. CCM
(VDD = 5 V, VOUT = 1.5 V, VIN = 12 V)
9 10
100
95
90
85
80
75
70
VDD = 3.3 V
65
VDD = 5 V
60
55
50
0 1 2 3 4 5 6 7 8 9 10
IOUT (A)
Fig. 6 - PSM Efficiency - VDD 3.3 V vs. 5 V
(VOUT = 1.5 V, VIN = 12 V)
S14-2048-Rev. C, 13-Oct-14
6
Document Number: 63729
For technical questions, contact: powerictechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Share Link: