LM3503SQX-25
IC LED DRV RGLTR PWM 16WQFNManufacturer: Texas Instruments
Categories: LED Drivers
Quality Control: Learn More
Texas Instruments LM3503SQX-25 is a dual-output, step-up (boost) LED driver IC. This DC-DC regulator features integrated switches and supports both analog and PWM dimming for precise light control. Each output is capable of delivering up to 600mA, with a maximum output voltage of 25V. The device operates from a supply voltage range of 2.5V to 5.5V and switches at a frequency of 1MHz. The LM3503SQX-25 is housed in a 16-WQFN (4x4) exposed pad package, suitable for surface mounting. This component is commonly utilized in backlight applications. It is supplied in a tape and reel package.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-WFQFN Exposed Pad |
| Voltage - Output | 25V |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Frequency | 1MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 600mA (Switch) |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 16-WQFN (4x4) |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 2.5V |
| Voltage - Supply (Max) | 5.5V |
Request a Quote
Clients Also Buy
LM3410XSDE/NOPB
IC LED DRVR RGLTR PWM 2.8A 6WSON
LP5523TMX/NOPB
IC LED DRVR RGLTR PWM 25DSBGA
LM3501TL-16/NOPB
IC LED DRIVER RGLTR 400MA 8DSBGA
