Electrical scope
8–36 V operating input, adjustable output from 1.25 V, 180 kHz switching and the datasheet’s 5 A capability are IC statements subject to its test and thermal conditions.
Manufacturer model / selection entry
XL4015 Buck Converter IC – Datasheet, Not a Module
XL4015 is a bare 180 kHz buck-converter IC with an 8–36 V operating input range, adjustable output and TO263-5L package; assembled XL4015 boards have separate specifications.
Buyer and engineer answers
What must be established before ordering
Statements below are scoped to the named manufacturer source. Commercial availability is deliberately separate.
Package and ordering
The manufacturer drawing identifies TO263-5L. XL4015E1 is the planned exact orderable code; packing quantity must be bound to the current ordering table.
IC and application boundary
It is an asynchronous bare IC requiring external components, not a finished CC/CV module. Module seller claims such as 4–38 V or 300 kHz are not assigned to the silicon.
Publication safeguard
The claim boundary travels with the page.
Do not copy module specifications such as 4–38 V, 300 kHz or CC/CV into the bare-IC record.
Published exact parts1
Evidence-backed families1
Procurement FAQ
Questions this exact page answers
Compatibility answers remain conditional where the source evidence does not establish a direct replacement.
Is XL4015 an IC or module?
XL4015 is the IC. A board advertised with XL4015 is a separate assembled product.
What is XL4015E1?
It is treated as the exact orderable code and must remain distinct from the XL4015 base-model search page.
Is it synchronous?
The reviewed manufacturer material does not support calling it a synchronous regulator; validate the application topology from the datasheet.
Can it output 5A continuously?
Do not treat 5 A as an unconditional board-level guarantee. Thermal design, input/output conditions and external components control achievable output.
Evidence-cleared exact records
Choose the manufacturer and complete code
Each link is a separate Passed catalog record with valid datasheet evidence.
XL4015E1
XLSEMI · TO263-5L
Review exact record →