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LM3503SQX-25/NOPB
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Shipping Cost
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
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The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| 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 | Matte Tin (Sn) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM3503 |
| Number of Outputs | 2 |
| Operating Supply Voltage | 5.5V |
| Power Supplies | 3/5V |
| Quiescent Current | 1.9mA |
| Voltage - Output | 25V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 600mA Switch |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Number of Segments | 10 |
| Switching Frequency | 1MHz |
| Voltage - Supply (Min) | 2.5V |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
LM3503SQX-25/NOPB Overview
As a result of its 16-WFQFN Exposed Pad package, it helps to save board space on the board. In this LED driver, there are 2 outputs.Mounting is done according to the Surface Mount method.It is highly reliable and high-performing when it emerges as a DC DC Regulator.It is capable of operating at a temperature of -40°C~85°C TA. There are many benefits for Backlight.It operates using 16 terminations.This module has 16 pins as its base.If the voltage supply is less than 2.5V, undetermined failures will occur.The segment count is 10.The LED driver is available under the part number LM3503.This device has an output voltage of 25V volts.It is also classified into Display Drivers according to its characteristics.It is necessary to power systems with a voltage of 5.5VThis electronic component can fully perform when the switching frequency is 1MHz.No external factors cause 1.9mA current to be consumed.
LM3503SQX-25/NOPB Features
Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Operating with the supply voltage of 5.5V
Switching frequency of 1MHz
LM3503SQX-25/NOPB Applications
There are a lot of Texas Instruments LM3503SQX-25/NOPB LED Driver ICs applications.
- Panel lighting
- Street lighting
- Portable lighting
- Architectural lighting
- Auxiliary lights for on-vehicle cameras
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Down lights
- White LED Backlight for portable equipment
- OLED power supply for portable equipment
- LED Lightings for Inspection Devices