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LP8543SQX/NOPB


Part Number LP8543SQX/NOPB
Zouser Part # LP8543SQX-NOPB
Manufacturer Texas Instruments
Category SemiconductorsPower Management ICsLED Drivers
Description IC LED DRIVER RGLTR DIM 24WQFN
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models LP8543SQX/NOPB PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 19 - Mar 24 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

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LP8543SQX/NOPB Specifications

Part Number LP8543SQX/NOPB
Brand Texas Instruments
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory LED Drivers
Manufacturer
Series -
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 -30°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Supplier Device Package 24-WQFN (4x4)

LP8543SQX/NOPB Documents

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