TPS54428DDAR
Texas Instruments
Category: Power Management ICs
Conv DC-DC Single Step Down 4.5V to 18V 8-Pin HSOP EP T/R
$0.51 - $5.42
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-30034-6-ND | 6355 | $1.41 | $1.03 | $0.93 | $0.83 | $0.72 | $0.56 | Buy | |
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Ameya360 | TPS54428DDAR | 2500 | $1.23 | Buy | ||||||
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Arrow Asia | TPS54428DDAR | 2500 | 2500 | $0.71 | Buy | |||||
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Arrow North American Components | TPS54428DDAR | 0 | 2500 | $1.88 | $1.61 | $1.61 | $1.30 | $0.91 | $0.00 | Buy |
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AVNET Asia Pacific | TPS54428DDAR | 12500 | 2500 | $0.82 | Buy | |||||
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AVNET Europe | TPS54428DDAR | 2500 | 2500 | * $1.05 | Buy | |||||
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AVNET Express | TPS54428DDAR | 2500 | 2500 | $0.51 | Buy | |||||
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Jak Electronics | TPS54428DDAR | 28495 | $5.42 | $4.04 | $4.04 | $3.54 | $3.37 | $0.00 | Buy | |
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Mouser Electronics | 595-TPS54428DDAR | 2864 | 1 | $0.92 | $0.69 | $0.69 | $0.64 | $0.64 | $0.64 | Buy |
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Newark | TPS54428DDAR | 2500 | $1.94 | $1.65 | $1.65 | $1.33 | $0.95 | $0.95 | Buy | |
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Texas Instruments | TPS54428DDAR | 928469 | 1 | $1.22 | $1.22 | $1.22 | $0.94 | $0.50 | $0.50 | Buy |
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Utmel | TPS54428DDAR | 28495 | $0.74 | $0.55 | $0.55 | $0.48 | $0.46 | $0.00 | Buy | |
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Verical Marketplace | TPS54428DDAR | 1340 | 10 | $1.56 | $1.49 | $1.29 | $1.00 | $1.00 | Buy | |
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Win Source | TPS54428DDAR | 17060 | 25 | $3.04 | $2.78 | $2.52 | $2.52 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 0.75 | 1ku |
| Control Mode | D-CAP2 |
| Duty Cycle(Max)(%) | 95 |
| Iout(Max)(A) | 4 |
| Iq(Typ)(mA) | 0.95 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | SO PowerPAD,VSON |
| Rating | Catalog |
| Special Features | Enable,Light Load Efficiency,Synchronous Rectification |
| Switching Frequency(Max)(kHz) | 650 |
| Switching Frequency(Min)(kHz) | 650 |
| Type | Converter |
| Vin(Max)(V) | 18 |
| Vin(Min)(V) | 4.5 |
| Vout(Max)(V) | 7 |
| Vout(Min)(V) | 0.76 |