sc2450 Semtech Corporation, sc2450 Datasheet - Page 12
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sc2450
Manufacturer Part Number
sc2450
Description
Sc2450 Bi-phase/dual Controller
Manufacturer
Semtech Corporation
Datasheet
1.SC2450.pdf
(21 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
sc2450ISW
Manufacturer:
SEMTECH/美国升特
Quantity:
20 000
Company:
Part Number:
sc2450ISWTR
Manufacturer:
AMIC
Quantity:
12
Bi-Phase Operation (Vout = 3.3V, Max. Load Current = 20A)
Efficiency in Bi-Phase Application Circuit (3.3V/20A)
Electrical Characteristic Curves (Cont.)
POWER MANAGEMENT
2007 Semtech Corp.
Start-up (Vin = 24V, Vout1 = 5.0V/12A, Vout2 = 3.3V /18A)
90.00%
85.00%
80.00%
75.00%
70.00%
65.00%
60.00%
0
5
ch1: Vout5.0V; ch2: Vout3.3V
Overall System Efficiency vs. iLoad
Load Current (A)
10
12
15
20
Overall Efficiency
www.semtech.com
SC2450