UCC28221D
Texas Instruments
Category: Power Management
UCC28221 Dual Interleaved PWM Controller with Programmable Max Duty Cycle
$3.29 - * $6.18
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-15757-5-ND | 0 | 92 | $5.04 | $4.52 | $4.75 | $3.52 | $2.53 | $2.81 | Buy |
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Arrow North American Components | UCC28221D | 0 | 120 | $0.00 | $0.00 | Buy | ||||
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AVNET Europe | UCC28221D | 20 | 40 | * $3.61 | * $3.35 | * $2.82 | * $2.82 | Buy | ||
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AVNET Express | UCC28221D | 1 | $3.11 | $3.05 | Buy | |||||
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element14 APAC | UCC28221D | 1 | * $6.18 | * $5.54 | * $5.24 | * $4.31 | * $3.86 | * $3.86 | Buy | |
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Mouser Electronics | 595-UCC28221D | 146 | 1 | $5.91 | $5.32 | $5.32 | $5.32 | $3.58 | $3.19 | Buy |
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Texas Instruments | UCC28221D | 3907 | 1 | $4.08 | $4.08 | $4.08 | $3.33 | $2.22 | $2.22 | Buy |
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Verical Marketplace | UCC28221D | 1440 | 480 | $2.93 | $2.78 | Buy | ||||
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Win Source | UCC28221D | 25000 | 13 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 2.40 | 1ku |
| Control Method | Current |
| Duty Cycle(Max)(%) | 90 |
| Frequency(Max)(kHz) | 2000 |
| Operating Temperature Range(C) | -40 to 105 |
| Package Group | SOIC,TSSOP |
| Rating | Catalog |
| Special Features | HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation,Soft Start |
| Topology | Flyback,Forward |
| UVLO Thresholds On/Off(V) | 13.0/8.0 |
| Vin(Max)(V) | 110 |
| Vin(Min)(V) | 36 |