LM3502SQX-16
| Parameters | |
|---|---|
| Current - Output / Channel | 400mA Switch |
| Internal Switch(s) | Yes |
| Dimming | 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 |
| 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 |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM3502 |
| Pin Count | 16 |
| Number of Outputs | 2 |
| Operating Supply Voltage | 5.5V |
| Quiescent Current | 1.9mA |
| Voltage - Output | 16V |
| Topology | Step-Up (Boost) |
LM3502SQX-16 Overview
16-WFQFN Exposed Pad package saves space on the board. Using this LED driver, there are 2 outputs.It is mounted using Surface Mount.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.-40°C~85°C TA is the operating temperature of the led driver.There are considerable benefits for Backlight.It operates with 16 terminations.To form its configuration, there are 16 pins.If the voltage supply is less than 2.5V, undetermined failures will occur.We estimate that there are 10 segments.There is a device mounted on the Surface Mount.LED drivers are found under the base part number LM3502.It has a voltage output of 16V.The device has a pin count of 16.The internal voltages needed to power systems is 5.5V.This electronic component may perform its functions fully if the switching frequency is maintained at 1MHz.1.9mA current is consumed in the case of no external factors.
LM3502SQX-16 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
LM3502SQX-16 Applications
There are a lot of Texas Instruments LM3502SQX-16 LED Driver ICs applications.
- LED Lightings for Inspection Devices
- White LED Backlight for portable equipment
- Industrial LED Lighting: Image Recognition Devices
- Auxiliary lights for on-vehicle cameras
- LED Lighting PFCs, Linear Dimmable
- Stage Lighting and Signage
- Constant Voltage Power Source for portable equipment
- Other Electronic Devices
- Down lighting
- Down lights
