XLSEMI · LED Drivers
XL9503
XLSEMI LED Drivers · SOP-8-EP
Request a quote for XL9503The XL9503 is an LED Drivers from XLSEMI, supplied in a SOP-8-EP package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
Key specifications of the XL9503: frequency - switching 200kHz, output current 3A, voltage - input(dc) 5V~45V, number of channels 1, constant current accuracy 4% and operating temperature -40°C~+125°C.
PartnerSemi sources the XL9503 for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | XL9503 |
|---|---|
| Manufacturer | XLSEMI |
| Product type | LED Drivers |
| Category | Motor, LED & Display Drivers |
| Package / case | SOP-8-EP |
| Constant Current Accuracy | 4% |
| Dimming | PWM |
| Frequency - Switching | 200kHz |
| Number of Channels | 1 |
| Operating temperature | -40°C~+125°C |
| Output Current | 3A |
| Switch Tube (Built-In/External) | Built-in |
| Topology | Buck |
| Type | DC-DC |
| Voltage - Input(DC) | 5V~45V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More XLSEMI Motor, LED & Display Drivers
| Part number | Type | |
|---|---|---|
| XL8002E1 | LED Drivers | |
| XL8004E1 | LED Drivers | |
| XL8005E1 | LED Drivers | |
| XL9502 | LED Drivers | |
| XL9504 | LED Drivers | |
| XL9505 | LED Drivers | |
| XL9506 | LED Drivers | |
| XL9507 | LED Drivers |
Frequently asked questions
What is the XL9503?
The XL9503 is an LED Drivers from XLSEMI, supplied in a SOP-8-EP package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
What are the specifications of the XL9503?
Constant Current Accuracy: 4%; Dimming: PWM; Frequency - Switching: 200kHz; Number of Channels: 1; Operating temperature: -40°C~+125°C; Output Current: 3A; Switch Tube (Built-In/External): Built-in; Topology: Buck; Type: DC-DC; Voltage - Input(DC): 5V~45V.
What package is the XL9503 in?
The XL9503 is listed in a SOP-8-EP package.
Which part numbers are similar to the XL9503?
Similar part numbers in our catalog include XL8002E1 (XLSEMI), XL8004E1 (XLSEMI), XL8005E1 (XLSEMI), XL9502 (XLSEMI), XL9504 (XLSEMI) and XL9505 (XLSEMI). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the XL9503?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=XL9503&brand=XLSEMI or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.