LM3503SQX-44

LM3503SQX-44
Enlarge

For Reference Only

Part Number LM3503SQX-44
LIXINC Part # LM3503SQX-44
Manufacturer Texas Instruments
Category Integrated CircuitsPMIC - LED Drivers
Description IC LED DRIVER RGLTR DIM 16WQFN
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models LM3503SQX-44 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 25 - Jan 29 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

LM3503SQX-44 Specifications

Part Number:LM3503SQX-44
Brand:Texas Instruments
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Integrated Circuits
Subcategory:PMIC - LED Drivers
Manufacturer:Texas Instruments
Series:-
Package:Tape & Reel (TR)
Part Status:Obsolete
Type:DC DC Regulator
Topology:Step-Up (Boost)
Internal Switch(s):Yes
Number of Outputs:2
Voltage - Supply (Min):2.5V
Voltage - Supply (Max):5.5V
Voltage - Output:44V
Current - Output / Channel:750mA (Switch)
Frequency:1MHz
Dimming:Analog, PWM
Applications:Backlight
Operating Temperature:-40°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:16-WFQFN Exposed Pad
Supplier Device Package:16-WQFN (4x4)

The Products You May Be Interested In

CS1612A-FSZR CS1612A-FSZR IC LED DRIVER OFFL DIM 16SOIC 903

More on Order

TC62D749CFG,C,EL,B TC62D749CFG,C,EL,B IC LED DRVR CONST CURR 24SSOP 823

More on Order

BP5843A BP5843A IC LED DRVR OFFLINE 350MA 11SIP 831

More on Order

MAX1912EUB+T MAX1912EUB+T IC LED DRIVER RGLTR 120MA 10UMAX 950

More on Order

LM3404MA LM3404MA IC LED DRIVER RGLTR DIM 1A 8SOIC 927

More on Order

STP16C596AB1R STP16C596AB1R IC LED DRIVER LINEAR 120MA 24DIP 988

More on Order

IS31LT3932-GRLS2-TR IS31LT3932-GRLS2-TR IC LED DRIVER HV 8SOIC 903

More on Order

LT3795HFE LT3795HFE IC REGULATOR 822

More on Order

CS1616A-FZZ CS1616A-FZZ IC LED DRIVER OFFL DIM 16TSSOP 995

More on Order

LT3745IUJ-1 LT3745IUJ-1 IC REGULATOR 802

More on Order

ISL97678IRZ ISL97678IRZ IC LED DRVR RGLTR DIM 50MA 32QFN 929

More on Order

MSL2041GU-R MSL2041GU-R IC LED DRIVER LIN DIM 1A 32SOP 911

More on Order

PCA9632TK2,118 PCA9632TK2,118 IC LED DRVR LIN DIM 25MA 10HVSON 957

More on Order

Quick Inquiry

In Stock 10939 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

Warm Tips: Please fill out the form below. We will contact you as soon as possible.

Pricing (USD)

Qty. Unit Price Ext. Price
1$0.0000$0
100$0.0000$0
500$0.0000$0
1000$0.0000$0
2500$0.0000$0

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

Contact Us

CALL US
E-MAIL
sales@lixincchip.com
SKYPE
LIXINC
Message
Send Message

Please feel free to contact us for details.

Our Certificates

ISO9001:2015/ISO14001:2015
ISO9001:2015 & ISO14001:2015
Top