LM3503SQ-35/NOPB
| 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 | 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 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM3503 |
| Pin Count | 16 |
| Number of Outputs | 2 |
| Power Supplies | 3/5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.5V |
| Output Current | 1.05A |
| Max Supply Current | 3mA |
| Quiescent Current | 1.9mA |
| Voltage - Output | 35V |
| Topology | Step-Up (Boost) |
| Min Input Voltage | 2.5V |
| Max Input Voltage | 5.5V |
| Current - Output / Channel | 750mA Switch |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Number of Segments | 10 |
| Switching Frequency | 1MHz |
| Height | 800μm |
| Length | 4.1mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
LM3503SQ-35/NOPB Overview
Save board space with 16-WFQFN Exposed Pad package. Using this LED driver, there are 2 outputs.Surface Mount is used for mounting the led light driver.It is highly reliable and high-performing when it emerges as a DC DC Regulator.The LED driver has the capability of operating at a temperature of -40°C~85°C TA.Backlight benefits significantly from the program.In this case, the termination value is 16.To form its configuration, there are 16 pins.In total, it includes 10 segments.I have mounted it by Surface Mount.The LED driver can be found under the base part number LM3503.It is acceptable for the voltage to be 5.5V.The voltage at the output terminal is 35V.16 pins are included in it.In addition, it can also be categorized into Display Drivers based on its characteristics.It operates with the minimal input voltage of 2.5V.It works with the minimal supply voltage of 2.5V to meet highest efficiency standards.In terms of supply current, there is a maximum value of 5.5V.With a minimum supply current less than 3mA, this device achieves high efficiency.The current that can be supplied to the load is 1.05A.This electronic component can fully perform when the switching frequency is 1MHz.There is no external factor that can consume current, so 1.9mA current is consumed.
LM3503SQ-35/NOPB Features
Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Switching frequency of 1MHz
LM3503SQ-35/NOPB Applications
There are a lot of Texas Instruments LM3503SQ-35/NOPB LED Driver ICs applications.
- Industrial LED Lighting: Image Recognition Devices
- Constant Voltage Power Source for portable equipment
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Linear fluorescent
- General lighting
- A- lamps
- Gallery lighting
- LED backlight driver for LCD displays for Tablets and Note PCs
- Street lighting
- Refrigeration lighting
