Top
LP8543SQ
Enlarge

For Reference Only

LP8543SQ


Part Number LP8543SQ
Zouser Part # LP8543SQ
Manufacturer Texas Instruments
Category SemiconductorsPower Management ICsLED Drivers
Description IC LED DRIVER RGLTR DIM 24WQFN
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models LP8543SQ PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 16 - Mar 21 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

Shipping


Payment


ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

Quick Inquiry

In Stock296 - More on Order
Quote LimitNo Limit
Lead-TimeTo be Confirmed
Minimum1

Pricing (USD)

Price is not available, Please RFQ
Qty.Unit PriceExt. Price
1$ 0.0000$ 0.0000
100$ 0.0000$ 0.0000
500$ 0.0000$ 0.0000
1000$ 0.0000$ 0.0000

Zouser will offer the most competitive prices for you, please refer to the quotations.

LP8543SQ Specifications

Part Number LP8543SQ
Brand Texas Instruments
Lifecycle Obsolete
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 -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Supplier Device Package 24-WQFN (4x4)

LP8543SQ Documents

The Products You May Be Interested In

MIC2287-34BML-TR MIC2287-34BML-TR IC LED DRVR RGLTR DIM 750MA 8MLF 295

More on Order

MIC2842AYMT-TR MIC2842AYMT-TR IC LED DRIVER LINEAR DIM 10TMLF 6835

More on Order

HVLED807PFTR HVLED807PFTR IC LED DRIVER OFFLINE DIM 16SO 4033

More on Order

MP4057AGS MP4057AGS IC LED DRIVER 14SOIC 298

More on Order

LT8391AIUFD#TRPBF LT8391AIUFD#TRPBF 60V SYNCHRONOUS 4-SWITCH BUCK-BO 492

More on Order

BCR420UE6433HTMA1 BCR420UE6433HTMA1 IC LED DRIVER LINEAR 65MA SC74-6 435

More on Order

NCP5608MTR2G NCP5608MTR2G IC LED DRIVER RGLTR DIM 24TQFN 275

More on Order

MP24893DJ-LF-Z MP24893DJ-LF-Z IC REG BUCK SYNC 36V 1A 590

More on Order

IS31BL3556-ZLS4 IS31BL3556-ZLS4 IC LED DVR BOOST 4CH 20TSSOP 420

More on Order

STP16CP596MTR STP16CP596MTR IC LED DRIVER LINEAR 50MA 24SO 435

More on Order

AS3812A-ZQFT AS3812A-ZQFT 16-CHANNEL LED DRIVER FOR LOCAL 440

More on Order

MAX16816ATJ+T MAX16816ATJ+T IC LED DRIVER CTRLR DIM 32TQFN 340

More on Order