SC600CIMSTRT Semtech, SC600CIMSTRT Datasheet - Page 14
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SC600CIMSTRT
Manufacturer Part Number
SC600CIMSTRT
Description
IC, LED DRIVER, CHARGE PUMP, MSOP-10
Manufacturer
Semtech
Datasheet
1.SC600BIMLTRT.pdf
(19 pages)
Specifications of SC600CIMSTRT
Led Driver Application
LED Backlighting, Portable Electronics
No. Of Outputs
1
Output Current
60mA
Output Voltage
4.725V
Input Voltage
2.5V To 6.5V
Topology
Charge Pump
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SC600CIMSTRT
Manufacturer:
SEMTECH/美国升特
Quantity:
20 000
POWER MANAGEMENT
Typical Characteristics (Cont.)
Evaluation Board Schematic
Evaluation Board Bill of Materials
Reference
U1
C1, C2, C3, C4
C5
R7, R8, R9
D1, D2, D3
D4, D5, D6
© 2006 Semtech Corp.
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90
85
80
75
70
65
60
Effi ciency vs. Input Voltage for B and C Version
4.2
4.0
SC600B 4.5V@120mA
SC600C 4.5V@60mA
3.8
SC600
1.0µF
Value
10µF
Input Voltage [V]
-
-
-
3.6
Comment
MSOP-10 or MLPD-10 lead 3x3mm
Ceramic, low ESR type
This extra capacitor supports usage of long power leads from a benchtop supply
Add limiting resistors to meet the requirements of the application
Add white or blue LEDs to meet the requirements of the applicaton on SMT pads
Add white or blue LEDs to meet the requirements of the application on PTH pads
3.4
3.2
3.0
14
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90
85
80
75
70
65
60
Effi ciency vs. Input Voltage for A and D Version
4.2
SC600A 5.0V@60mA
SC600D 4.0V@120mA
4.0
3.8
Input Voltage [V]
3.6
3.4
www.semtech.com
SC600
3.2
3.0