Electrical scope
Use the current source’s 3.6–28 V input, 380 kHz and 3 A statements while preserving the distinction between recommended operation and absolute maximum ratings.
Manufacturer model / selection entry
XL1530 Buck Converter IC – 3A, 380kHz, Datasheet
XL1530 is a 380 kHz, 3 A-class buck-converter IC in SOP8. The current XLSEMI selector and Rev 1.3 datasheet use a 3.6–28 V input range.
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 lists SOP8. XL1530E1 is the planned exact orderable code; packing must be tied to the current ordering table.
IC and application boundary
Older or third-party pages may state 18 V or misclassify the device. Record the source revision and rating definition rather than averaging conflicting values.
Publication safeguard
The claim boundary travels with the page.
When 18 V and 28 V claims conflict, show the manufacturer revision and whether the value is operating or absolute maximum.
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 the maximum input 18V or 28V?
The current manufacturer selector and reviewed datasheet identify a 3.6–28 V operating range; any conflicting document must be compared by revision and rating type.
XL1530 vs XL1513?
They share frequency and package family but have different current classes; compare current, thermal and application conditions.
What does E1 mean?
It is kept as the exact orderable code rather than merged into the XL1530 base-model identity.
Evidence-cleared exact records
Choose the manufacturer and complete code
Each link is a separate Passed catalog record with valid datasheet evidence.
XL1530E1
XLSEMI · SOP8
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