SC4509SKTRT Semtech, SC4509SKTRT Datasheet - Page 12
SC4509SKTRT
Manufacturer Part Number
SC4509SKTRT
Description
IC LED DRVR WT/OLED BCKLT SOT236
Manufacturer
Semtech
Type
Backlight, OLED, White LEDr
Datasheet
1.SC4509SKTRT.pdf
(15 pages)
Specifications of SC4509SKTRT
Topology
PWM, Step-Up (Boost)
Number Of Outputs
1
Internal Driver
Yes
Type - Primary
Backlight
Frequency
1MHz ~ 1.4MHz
Voltage - Supply
2.7 V ~ 10 V
Voltage - Output
20V
Mounting Type
Surface Mount
Package / Case
SOT-23-6
Operating Temperature
-40°C ~ 85°C
Current - Output / Channel
30mA
Internal Switch(s)
Yes
Efficiency
81%
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SC4509SKTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SC4509SKTRT
Manufacturer:
MIC
Quantity:
3 186
Part Number:
SC4509SKTRT
Manufacturer:
SEMTECH/美国升特
Quantity:
20 000
SC4509
POWER MANAGEMENT
PRELIMINARY
Layout Example
Top Layer
Bottom Layer
© 2007 Semtech Corp.
www.semtech.com
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