MP4581GN-Z
MPSMP4581GN-Z is a synchronous step-down converter from MPS in SOIC-8 with exposed pad, tape and reel, accepting 8 V to 100 V input and delivering up to 0.8 A at an adjustable 1 V to 30 V output with constant-on-time control and a configurable 100 kHz to 1 MHz switching frequency. The 100 V input ceiling is the selection point: it survives industrial and telecom transients that rule out 60 V-class bucks, but note the output tops out at 30 V, so it is not the part for high-voltage output rails. Selection advice: MPS lists MP4581GN-Z among the active part numbers for the MP4581; the -P and -Z suffixes differ only in reel size. Parameters verified against the MPS MP4581 product page.
- MPN
- MP4581GN-Z
- Manufacturer
- MPS
- Family
- Buck converter
- Package
- SOIC-8EP
- 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.