TPS54540QDDAQ1
Texas Instruments
Category: Power Management ICs
TPS54540-Q1 42V, 5A, Step-Down Regulator with Integrated High Side MOSFET
$3.45 - * $7.37
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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AVNET Asia Pacific | TPS54540QDDAQ1 | 1500 | 75 | $3.10 | $3.02 | Buy | ||||
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AVNET Europe | TPS54540QDDAQ1 | 75 | * $4.06 | * $3.17 | * $3.17 | Buy | ||||
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AVNET Express | TPS54540QDDAQ1 | 42520 | 1 | $3.77 | $3.54 | $3.54 | Buy | |||
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element14 APAC | TPS54540QDDAQ1 | 12 | 1 | * $7.37 | * $6.62 | * $6.62 | * $6.26 | * $4.62 | * $4.62 | Buy |
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Farnell | TPS54540QDDAQ1 | 12 | 1 | * $6.72 | * $5.48 | * $5.18 | * $4.49 | * $4.49 | * $4.49 | Buy |
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Mouser Electronics | 595-TPS54540QDDAQ1 | 4016 | 1 | $6.45 | $5.82 | $4.73 | $4.04 | $3.71 | $3.49 | Buy |
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Newark | TPS54540QDDAQ1 | 29 | 1 | $6.49 | $5.83 | $5.13 | $4.78 | $4.78 | $4.78 | Buy |
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Texas Instruments | TPS54540QDDAQ1 | 3000 | 1 | $5.37 | $4.83 | $4.51 | $4.04 | $2.79 | $2.79 | Buy |
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Win Source | TPS54540QDDAQ1 | 3900 | 4 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 2.32 | 1ku |
| Control Mode | Current Mode |
| Duty Cycle(Max)(%) | 98 |
| Iout(Max)(A) | 5 |
| Iq(Typ)(mA) | 0.146 |
| Operating Temperature Range(C) | -40 to 125 |
| Package Group | SO PowerPAD |
| Rating | Automotive |
| Regulated Outputs(#) | 1 |
| Special Features | Enable,Frequency Synchronization,Light Load Efficiency,UVLO Adjustable |
| Switching Frequency(Max)(kHz) | 2500 |
| Switching Frequency(Min)(kHz) | 100 |
| Type | Converter |
| Vin(Max)(V) | 42 |
| Vin(Min)(V) | 4.5 |
| Vout(Max)(V) | 41.1 |
| Vout(Min)(V) | 0.8 |