XL4015E1
XLSEMIXL4015E1 is an XLSEMI 5 A step-down (buck) DC-DC converter in TO263-5L — 8 to 36 V recommended input (40 V absolute maximum), 180 kHz fixed switching frequency, up to 96% efficiency — for LED drivers, power adapters and battery-powered equipment. The 5 A output from a 5-pin TO-263 is the selection point: high-current rails without an external MOSFET. Selection advice: the E1 suffix denotes the RoHS lead-free version on tape and reel, and the XLSEMI ordering table lists this single variant — match the full XL4015E1 code. This is the bare converter IC, not a finished power module: the application circuit, inductor choice and thermal layout remain your design’s responsibility. Parameters verified against the XLSEMI XL4015 datasheet ordering information (xlsemi.com).
- MPN
- XL4015E1
- Manufacturer
- XLSEMI
- Family
- DC-DC buck converter
- Package
- TO263-5L
- Manufacturer channel coverage
- Checked by RFQ
- Data last checked
- Commercial check required
- Required order checks
- Suffix, package, date code, lot, source and traceability
Four checks before a commercial offer.
Identity
Exact MPN, manufacturer and suffix
Supply
Supplier type, quantity and freshness
Evidence
Lot, labels, photos and documents
Terms
Price, lead time, payment and shipping
Explore more Power Management records
Browse existing catalog records — same series first, then the same category and manufacturer. These are not confirmed replacements; compatibility requires engineering review.
Procurement coverage for XL4015E1
In-depth buyer guides on the market forces affecting this part category — allocation, mergers and technology shifts.