TPS543B20RVFT
Texas Instruments
Category: Power Management ICs
Synchronous Step-Down SWIFT Converter with Adaptive Internal Compensation 4V to 19V 25A 40-Pin LQFN-CLIP T/R
$4.59 - * $11.19
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-47104-1-ND | 179 | 1 | $9.95 | $7.77 | $7.22 | $6.62 | $6.68 | $5.97 | Buy |
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Arrow North American Components | TPS543B20RVFT | 0 | 250 | $0.00 | $0.00 | Buy | ||||
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AVNET Europe | TPS543B20RVFT | 250 | * $5.99 | * $5.29 | Buy | |||||
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AVNET Express | TPS543B20RVFT | 250 | $4.43 | $4.26 | Buy | |||||
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element14 APAC | TPS543B20RVFT | 200 | 1 | * $11.19 | * $9.31 | * $8.23 | * $7.71 | * $7.71 | * $7.71 | Buy |
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Farnell | TPS543B20RVFT | 200 | 10 | * $11.02 | * $9.18 | * $8.06 | * $7.59 | * $7.59 | * $7.59 | Buy |
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Mouser Electronics | 595-TPS543B20RVFT | 7287 | 1 | $9.76 | $7.61 | $7.07 | $6.48 | $5.85 | $5.83 | Buy |
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Newark | TPS543B20RVFT | 250 | 1 | $8.79 | $7.95 | $6.97 | $6.58 | $6.58 | $6.58 | Buy |
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Texas Instruments | TPS543B20RVFT | 1711 | 1 | $7.90 | $7.90 | $7.90 | $6.44 | $4.29 | $4.29 | Buy |
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Verical Marketplace | TPS543B20RVFT | 250 | 2 | $6.50 | $6.50 | $6.50 | $6.50 | $6.50 | Buy | |
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Win Source | TPS543B20RVFT | 1050 | 1 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 3.65 | 1ku |
| Control Mode | Current Mode |
| Duty Cycle(Max)(%) | 70 |
| Iout(Max)(A) | 25 |
| Iq(Typ)(mA) | 3 |
| Operating Temperature Range(C) | -40 to 125 |
| Package Group | LQFN-CLIP |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | Enable,Frequency Synchronization,Over Current Protection,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable |
| Switching Frequency(Max)(kHz) | 2000 |
| Switching Frequency(Min)(kHz) | 300 |
| Type | Converter |
| Vin(Max)(V) | 19 |
| Vin(Min)(V) | 4 |
| Vout(Max)(V) | 5.5 |
| Vout(Min)(V) | 0.6 |