
Items : %s%s
LM3503SQX-16
LM3503SQX-16
815-LM3503SQX-16
16-WFQFN Exposed Pad
3/5V 0.5mm PMIC LM3503 16 Pin 3.6V 16-WFQFN Exposed Pad
In Stock : 999
Share
Please send RFQ, we will respond immediately.








Product Details
Purchasing and Inquiry
LM3503SQX-16 Overview
Additionally, there is a 16-WFQFN Exposed Pad package for saving space.In this LED driver, there are 2 outputs.For mounting, it uses the Surface Mount method.It is highly reliable and high-performing when it emerges as a DC DC Regulator.It is able to work normally at the operating temperature of -40°C~85°C TA.The benefits it provides to Backlight are considerable.A termination of 16 is used to operate the LED driver.To form its configuration, there are 16 pins.A voltage supply less than 2.5V could result in undetermined failures.It is estimated that there are 10 segments.On the Surface Mount, a device is mounted.It is under the base part number LM3503 that the LED driver can be found.This device has an output voltage of 16V volts.In addition, it has 16 pins.Furthermore, it can be classified as Display Drivers based on its characteristics.The power of systems depends on having 5.5V voltages inside.As long as the switching frequency is maintained at 1MHz, this electronic component is able to perform all of its functions properly.1.9mA current is consumed in the case of no external factors.
LM3503SQX-16 Features
Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Supply voltage of 3.6V
Operating with the supply voltage of 5.5V
Switching frequency of 1MHz
LM3503SQX-16 Applications
There are a lot of Texas Instruments LM3503SQX-16 LED Driver ICs applications.
- LED Lighting PFCs, Linear Dimmable
- Medical surgery lighting
- Stage and Studio lighting
- Gallery lighting
- Sports Facility Lighting
- Constant Voltage Power Source for portable equipment
- Linear fluorescent
- Stage Lighting and Signage
- LED Lightings for Industrial Equipment
- LED headlights
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. RFQ (Request for Quotations)It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
The fee is charged according to the rule of PayPal. | |
East West Bank charge US$30.00 banking fee. | |
The fee is charged according to the rule of PayPal. | |
Western Union charge US$0.00 banking fee. |
Shipping
DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
|
FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
Package
![]() |
![]() |
![]() |
![]() |
![]() |
LM3503SQX-16
technical specifications, attributes, parameters and parts with similar specifications to LM3503SQX-16.
Hot Sales in Thermal
Parts with Similar Specs
The three parts on the right have similar specifications to Aavid.
-
ImagePart NameManufacturerHK JDW NOPackageStockDataSheet:Compare:
-
Texas Instruments815-TPS61041DBVRSC-74A, SOT-7532-3 DaysAdd Compare
-
Texas Instruments815-LM3401MM/NOPB8-TSSOP, 8-MSOP (0.118, 3.00mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-TPS61042DRBR8-VDFN Exposed Pad2-3 DaysAdd Compare
-
Texas Instruments815-TLC5917IN16-DIP (0.300, 7.62mm)2-3 DaysAdd Compare
-
Texas Instruments815-TPS61043DRBR8-VDFN Exposed Pad2-3 DaysAdd Compare
-
Texas Instruments815-TPS61161ADRVT6-WDFN Exposed Pad2-3 DaysAdd Compare
-
Texas Instruments815-TPS61062DRBR8-VDFN Exposed Pad2-3 DaysAdd Compare
-
Texas Instruments815-TLC5911PZP100-TQFP Exposed Pad2-3 DaysAdd Compare