LM3503SQX-35
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM3503 |
| Pin Count | 16 |
| Number of Outputs | 2 |
| Operating Supply Voltage | 5.5V |
| Power Supplies | 3/5V |
| Quiescent Current | 1.9mA |
| Voltage - Output | 35V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 750mA Switch |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Number of Segments | 10 |
| Switching Frequency | 1MHz |
| Voltage - Supply (Min) | 2.5V |
| Multiplexed Display Capability | NO |
| Height Seated (Max) | 0.8mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM3503SQX-35 Overview
Additionally, there is a 16-WFQFN Exposed Pad package for saving space.These LED drivers have 2 outputs.Mounting is done according to the Surface Mount method.As a DC DC Regulator, it has high efficiency and reliability.The led light driver is capable of operating at the operating temperature of -40°C~85°C TA.There are considerable benefits for Backlight.16 terminations are designed for its operation.There are 16 pins on its base.A voltage supply below 2.5V may cause undetermined failures.It is estimated that there are 10 segments.Surface Mount has been mounted with the device.A base part number of LM3503 is associated with this LED driver.The output voltage of the device is 35V.In this device, there are 16 pins.Furthermore, it can be categorized as Display Drivers based on its characteristics.Powering systems requires an internal voltage of 5.5V.Electronic components can function properly when their switching frequency is set to 1MHz.There is no external factor that consumes current when there is 1.9mA current consumption.
LM3503SQX-35 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-35 Applications
There are a lot of Texas Instruments LM3503SQX-35 LED Driver ICs applications.
- Linear fluorescent
- General lighting
- Auxiliary lights for on-vehicle cameras
- Industrial LED Lighting: Image Recognition Devices
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Stage Lighting and Signage
- White LED Backlight for portable equipment
- Dimmable LED for vehicle interiors
- Amusement Machines
- LED Lightings for Inspection Devices
