TPS51221RTVT
Texas Instruments
Category: Power Management ICs
TPS51221 Fixed Frequency 99% Duty Cycle Peak Current Mode Notebook System Power Dual Controller
$3.54 - $5.93
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 2156-TPS51221RTVT-ND | 6750 | 1 | $6.59 | $5.96 | $5.68 | $4.93 | $4.18 | $4.18 | Buy |
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Arrow North American Components | TPS51221RTVT | 0 | 250 | $3.27 | $3.27 | $3.27 | $3.27 | $4.64 | $4.42 | Buy |
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AVNET Europe | TPS51221RTVT | 250 | * $3.58 | * $3.16 | Buy | |||||
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AVNET Express | TPS51221RTVT | 6750 | 1 | $3.54 | $3.29 | $3.29 | Buy | |||
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Mouser Electronics | 595-TPS51221RTVT | 0 | 250 | $3.54 | $3.41 | Buy | ||||
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Texas Instruments | TPS51221RTVT | 6000 | 1 | $4.81 | $4.81 | $4.81 | $3.92 | $2.61 | $2.61 | Buy |
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Win Source | TPS51221RTVT | 4750 | 11 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 2.25 | 1ku |
| Duty Cycle(Max)(%) | 99 |
| Iout(Max)(A) | 20 |
| Iq(Typ)(mA) | 1.3 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | WQFN |
| Rating | Catalog |
| Regulated Outputs(#) | 2 |
| Special Features | Enable,Frequency Synchronization,Light Load Efficiency,Phase Interleaving,Power Good,Synchronous Rectification |
| Switching Frequency(Max)(kHz) | 1000 |
| Switching Frequency(Min)(kHz) | 200 |
| Type | Controller |
| Vin(Max)(V) | 28 |
| Vin(Min)(V) | 4.5 |
| Vout(Max)(V) | 12 |
| Vout(Min)(V) | 1 |