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LP8543SQ

LP8543SQ

For Reference Only

Part Number LP8543SQ
PNEDA Part # LP8543SQ
Description IC LED DRIVER RGLTR DIM 24WQFN
Manufacturer Texas Instruments
Unit Price Request a Quote
In Stock 2,700
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Nov 26 - Dec 1 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

LP8543SQ Resources

Brand Texas Instruments
ECAD Module ECAD
Mfr. Part NumberLP8543SQ
CategorySemiconductorsPower Management ICsPMIC - LED Drivers

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LP8543SQ Specifications

Manufacturer
Series-
TypeDC DC Regulator
TopologyStep-Up (Boost)
Internal Switch(s)Yes
Number of Outputs7
Voltage - Supply (Min)5.5V
Voltage - Supply (Max)22V
Voltage - Output40V
Current - Output / Channel60mA
Frequency625kHz ~ 1.25MHz
DimmingPWM
ApplicationsBacklight
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case24-WFQFN Exposed Pad
Supplier Device Package24-WQFN (4x4)

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