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25LC128
Hotenda Part Number
H2674086
Manufacturer Part
LP8543SQ
Manufacturer
Hotenda
Description
LED Driver IC 7 Output DC DC Regulator Step-Up (Boost) PWM Dimming 60mA 24-WQFN (4x4)
Category
Integrated Circuits (ICs)
Family
LED Drivers Power management IC
Series
-
Manufacturer Quantity
5110
Datasheets Online
-
Price & Packaging & Delivery

Attention: Prices significantly fluctuate during the COVID-19 pandemic . Please send us RFQs for the updated price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

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  • Products Attributes
Datasheets
LP8543 Datasheet
Design Resources
Lighting Product Selector
Category
Integrated Circuits (ICs)
Family
PMIC - LED Drivers
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
7
Voltage - Supply (Min)
5.5V
Voltage - Supply (Max)
22V
Voltage - Output
40V
Current - Output / Channel
60mA
Frequency
625kHz ~ 1.25MHz
Dimming
PWM
Applications
Backlight
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-WQFN (4x4)
Standard Package
1,000
Other Names
LP8543SQTR
Tags
LP8543 (5) LP854 (8) LP85 (57) LP8 (202)
Payment
Payment method Hand Fee
Telegraphic Transfer US$30.00 fee.
Paypal 4.0% fee.
Credit Card 4% fee.
Western Union free of charge
Money Gram free of charge
Shipping
Shipping Type Lead Time
DHL 2-5 days
Fedex 2-5 days
UPS 2-5 days
TNT 2-6 days
EMS 3-7 days
REGISTERED AIR MAIL 20-35 days
Package
LP8543SQ
IC LED Driver DC DC Regulator PWM Dimming 60mA Backlight 24-WQFN (4x4)
LP8543SQE
LED Driver IC 7 Output DC DC Regulator Step-Up (Boost) PWM Dimming 60mA 24-WQFN (4x4)
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