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Part numbers starting with U
36 part numbers begin with the letter U. Showing all 36, each linking to a page with its own package, stock figure and indicative price. Other starting letters are in the bar below; the full library is also searchable on the part number index.
| Part number | Manufacturer | Category | Package | Stock | From |
|---|---|---|---|---|---|
| UC1843AJ883B | Texas Instruments | AC DC Converters, Offline Switchers | CDIP-8 | 290 | USD 76.80 |
| UC1845AJ | Texas Instruments | AC DC Converters, Offline Switchers | CDIP-8 | 450 | USD 33.28 |
| UC1845AJ883B | Texas Instruments | AC DC Converters, Offline Switchers | DIP-8 | 350 | USD 70.51 |
| UC1875J883B | Texas Instruments | AC DC Converters, Offline Switchers | CDIP-20 | 210 | USD 130.90 |
| UC2843AQD8RQ1 | Texas Instruments | Power Supply Controllers, Monitors | SOIC-8 | 17,200 | USD 1.11 |
| UCC20520DWR | Texas Instruments | Isolators - Gate Drivers | SOIC-16-300mil | 16,800 | USD 3.60 |
| UCC21330CQDRQ1 | Texas Instruments | Isolators - Gate Drivers | SOIC-16 | 16,500 | USD 1.35 |
| UCC21520ADWR | Texas Instruments | Isolators - Gate Drivers | SOIC-16-300mil | 22,900 | USD 1.55 |
| UCC21520DWR | Texas Instruments | Isolators - Gate Drivers | SOIC-16-300mil | 25,000 | USD 0.931 |
| UCC21520QDWRQ1 | Texas Instruments | Isolators - Gate Drivers | SOIC-16-300mil | 15,900 | USD 5.64 |
| UCC21540ADWKR | Texas Instruments | Isolators - Gate Drivers | SOIC-14-300mil | 16,800 | USD 1.60 |
| UCC21540DWR | Texas Instruments | Isolators - Gate Drivers | SOIC-16-300mil | 20,800 | USD 2.02 |
| UCC21550ADWR | Texas Instruments | Isolators - Gate Drivers | SOIC-16 | 21,000 | USD 1.56 |
| UCC21551CDWKR | Texas Instruments | Isolators - Gate Drivers | SOIC-14 | 16,500 | USD 1.76 |
| UCC21710QDWRQ1 | Texas Instruments | Isolators - Gate Drivers | SOIC-16-300mil | 18,900 | USD 3.85 |
| UCC21750DWR | Texas Instruments | Isolators - Gate Drivers | SOIC-16-300mil | 15,000 | USD 3.90 |
| UCC21750QDWRQ1 | Texas Instruments | Isolators - Gate Drivers | SOIC-16-300mil | 17,100 | USD 3.67 |
| UCC23313DWYR | Texas Instruments | Isolators - Gate Drivers | SOIC-6-300mil | 16,900 | USD 0.798 |
| UCC27201ADR | Texas Instruments | Gate Drivers | SOIC-8 | 23,000 | USD 0.764 |
| UCC27201ADRCR | Texas Instruments | Gate Drivers | VSON-9-EP(3x3) | 54 | USD 1.47 |
| UCC27211ADRMR | Texas Instruments | Gate Drivers | VSON-8-EP(4x4) | 39 | USD 1.87 |
| UCC27289DRCR | Texas Instruments | Full, Half-Bridge (H Bridge) Drivers | VSON-10(3x3) | 45 | USD 2.61 |
| UCC27324DGNR | Texas Instruments | Gate Drivers | HVSSOP-8-EP-0.65mm | 23,400 | USD 0.792 |
| UCC27511DBVR | Texas Instruments | Gate Drivers | SOT-23-6 | 22,700 | USD 0.627 |
| UCC27517ADBVR | Texas Instruments | Gate Drivers | SOT-23-5 | 27,000 | USD 0.557 |
| UCC27517AQDBVRQ1 | Texas Instruments | Gate Drivers | SOT-23-5 | 22,000 | USD 1.55 |
| UCC27524DSDR | Texas Instruments | Gate Drivers | SON-8-EP(3x3) | 58 | USD 1.55 |
| UCC27611DRVR | Texas Instruments | Gate Drivers | WSON-6(2x2) | 55 | USD 1.04 |
| UCC27624QDRQ1 | Texas Instruments | Gate Drivers | SOIC-8 | 21,300 | USD 1.07 |
| UCC28742DBVR | Texas Instruments | AC DC Converters, Offline Switchers | SOT-23-6 | 19,100 | USD 0.892 |
| UCC287506DBVR | Texas Instruments | AC DC Converters, Offline Switchers | SOT-23-6 | 22,500 | USD 0.282 |
| UCC5350SBDR | Texas Instruments | Isolators - Gate Drivers | SOIC-8 | 19,600 | USD 1.75 |
| UCC5390SCDR | Texas Instruments | Isolators - Gate Drivers | SOIC-8 | 17,200 | USD 2.28 |
| UEI15-033-Q12P-C | Murata | DC DC Converters | DIP-6 | 420 | USD 59.67 |
| UEI15-120-Q12N-C | Murata | DC DC Converters | DIP-6 | 440 | USD 74.29 |
| UWS-12/4.5-Q12P-C | Murata | DC DC Converters | 10 | USD 70.09 |
Every part number here is a page of its own. If the one you need is not listed, send it — sourcing lines that are no longer stocked anywhere obvious is most of what we do.