SC1183 Semtech Corporation, SC1183 Datasheet - Page 7
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SC1183
Manufacturer Part Number
SC1183
Description
PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER/ DUAL LOW DROPOUT REGULATOR CONTROLLER
Manufacturer
Semtech Corporation
Datasheet
1.SC1183.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SC1183CSW
Manufacturer:
NXP
Quantity:
2 500
August 25, 1998
Typical Efficiency at Vo=3.5V
Typical Efficiency at Vo=2.5V
Typical Ripple, Vo=2.8V, Io=10A
© 1998 SEMTECH CORP.
95%
90%
85%
80%
75%
70%
95%
90%
85%
80%
75%
70%
0
0
2
2
3.5V Std
3.5V Sync
3.5V Sync Lo Rds
2.5V Std
2.5V Sync
2.5V Sync Lo Rds
4
4
6
6
Io (Amps)
Io (Amps)
8
8
10
10
12
12
PROGRAMMABLE SYNCHRONOUS DC/DC
CONVERTER, DUAL LOW DROPOUT
REGULATOR CONTROLLER
14
14
16
16
Typical Efficiency at Vo=2.8V
Typical Efficiency at Vo=2.0V
Transient Response Vo=2.8V, Io=300mA to 10A
652 MITCHELL ROAD NEWBURY PARK CA 91320
95%
90%
85%
80%
75%
70%
95%
90%
85%
80%
75%
70%
0
0
2
2
2.8V Std
2.8V Sync
2.8V Sync Lo Rds
2.0V Std
2.0V Sync
2.0V Sync Lo Rds
4
4
6
6
Io (Amps)
Io (Amps)
8
8
10
10
SC1182/3
12
12
14
14
7
16
16