TPS54291PWP
Texas Instruments
Category: Power Management ICs
TPS54291 4.5 V to 18 V input, 600 kHz, 1.5 / 2.5 A dual synchronous step-down converter
$3.04 - $7.20
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | 2156-TPS54291PWPR-ND | 27863 | 104 | $5.93 | $5.33 | $5.04 | $4.37 | $3.70 | $3.29 | Buy |
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Ameya360 | TPS54291PWP | 450 | $4.05 | $4.05 | Buy | |||||
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AVNET Europe | TPS54291PWP | 50 | 90 | * $4.45 | * $3.47 | * $3.47 | Buy | |||
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AVNET Express | TPS54291PWP | 30280 | 1 | $3.11 | $3.05 | Buy | ||||
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Mouser Electronics | 595-TPS54291PWP | 47 | 1 | $5.62 | $4.77 | $4.77 | $4.13 | $3.40 | $2.76 | Buy |
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Newark | TPS54291PWP | $7.20 | $6.51 | $5.75 | $5.39 | $5.39 | $5.39 | Buy | ||
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Texas Instruments | TPS54291PWP | 35061 | 1 | $3.89 | $3.89 | $3.89 | $3.17 | $2.11 | $2.11 | Buy |
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Verical Marketplace | TPS54291PWP | 9720 | 1080 | $3.17 | Buy | |||||
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Win Source | TPS54291PWP | 8000 | 20 | $2.53 | $2.39 | $2.10 | $2.10 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 2.40 | 1ku |
| Control Mode | Current Mode |
| Duty Cycle(Max)(%) | 85 |
| Iout(Max)(A) | 2.5 |
| Iq(Typ)(mA) | 1.8 |
| Operating Temperature Range(C) | -40 to 145 |
| Package Group | HTSSOP |
| Rating | Catalog |
| Regulated Outputs(#) | 2 |
| Special Features | Enable,Phase Interleaving,Synchronous Rectification |
| Switching Frequency(Max)(kHz) | 600 |
| Switching Frequency(Min)(kHz) | 600 |
| Type | Converter |
| Vin(Max)(V) | 18 |
| Vin(Min)(V) | 4.5 |
| Vout(Max)(V) | 15.3 |
| Vout(Min)(V) | 0.8 |