TPS54319RTET
Texas Instruments
Category: Power Management ICs
TPS54319 2.95 V to 6 V input, 3 A, 2 MHz SWIFT synchronous step-down converter in a 3 mm x 3 mm QFN package
$1.02 - * $2.62
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 2156-TPS54319RTET-ND | 0 | 1 | $2.36 | $2.12 | $2.00 | $1.70 | $1.32 | $0.81 | Buy |
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Arrow Asia | TPS54319RTET | 250 | 250 | $1.27 | $1.20 | Buy | ||||
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Arrow North American Components | TPS54319RTET | 0 | 250 | $0.99 | $0.99 | $0.99 | $0.99 | $1.05 | $0.77 | Buy |
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AVNET Europe | TPS54319RTET | 250 | 250 | * $1.08 | * $0.95 | Buy | ||||
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AVNET Express | TPS54319RTET | 51105 | 1 | $0.99 | $0.95 | Buy | ||||
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element14 APAC | TPS54319RTET | 121 | 1 | * $2.62 | * $2.37 | * $2.23 | * $2.19 | * $2.19 | * $2.19 | Buy |
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Farnell | TPS54319RTET | 121 | 100 | * $1.78 | * $1.78 | * $1.78 | Buy | |||
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Mouser Electronics | 595-TPS54319RTET | 3138 | 1 | $2.39 | $2.15 | $2.03 | $1.73 | $1.18 | $1.07 | Buy |
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Newark | TPS54319RTET | 227 | 1 | $2.68 | $2.57 | $2.33 | $2.23 | $2.23 | $2.23 | Buy |
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Texas Instruments | TPS54319RTET | 130499 | 1 | $1.69 | $1.69 | $1.69 | $1.40 | $0.76 | $0.76 | Buy |
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Win Source | TPS54319RTET | 7000 | 25 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 0.65 | 1ku |
| Control Mode | Current Mode |
| Duty Cycle(Max)(%) | 98 |
| Iout(Max)(A) | 3 |
| Iq(Typ)(mA) | 0.36 |
| Operating Temperature Range(C) | -40 to 150 |
| Package Group | WQFN |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | Enable,Frequency Synchronization,Power Good,Synchronous Rectification,Tracking |
| Switching Frequency(Max)(kHz) | 2000 |
| Switching Frequency(Min)(kHz) | 300 |
| Type | Converter |
| Vin(Max)(V) | 6 |
| Vin(Min)(V) | 2.95 |
| Vout(Max)(V) | 4.5 |
| Vout(Min)(V) | 0.8 |