TPS542941RSAR
Texas Instruments
Category: Power Management ICs
TPS542941 4.5 V to 18 V input, 2 A / 3 A dual channel synchronous step-down converter, 1 ms fixed soft start
$1.44 - $2.86
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 2156-TPS542941RSAR-ND | 2340 | $2.79 | $2.48 | $1.93 | $1.39 | $1.43 | Buy | ||
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Ameya360 | TPS542941RSAR | 51000 | $1.89 | $1.89 | Buy | |||||
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Arrow North American Components | TPS542941RSAR | 0 | 3000 | $1.41 | Buy | |||||
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AVNET Asia Pacific | TPS542941RSAR | 3000 | $1.58 | Buy | ||||||
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AVNET Europe | TPS542941RSAR | 51000 | 3000 | * $1.61 | Buy | |||||
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AVNET Express | TPS542941RSAR | 2840 | 1 | $1.46 | $1.41 | Buy | ||||
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Mouser Electronics | 595-TPS542941RSAR | 949 | 1 | $2.86 | $2.83 | $2.83 | $2.83 | $1.98 | $1.39 | Buy |
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Texas Instruments | TPS542941RSAR | 206592 | 1 | $2.15 | $2.15 | $2.15 | $1.89 | $1.07 | $1.07 | Buy |
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Verical Marketplace | TPS542941RSAR | 2868 | 5 | $1.36 | $1.34 | $1.32 | $1.25 | $1.30 | Buy | |
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Win Source | TPS542941RSAR | 1670 | 3 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 1.10 | 1ku |
| Control Mode | D-CAP2 |
| Duty Cycle(Max)(%) | 85 |
| Iout(Max)(A) | 2 |
| Iq(Typ)(mA) | 1.3 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | HTSSOP,QFN |
| Rating | Catalog |
| Regulated Outputs(#) | 2 |
| Special Features | Enable,Light Load Efficiency,Power Good,Synchronous Rectification |
| Switching Frequency(Max)(kHz) | 700 |
| Switching Frequency(Min)(kHz) | 700 |
| Type | Converter |
| Vin(Max)(V) | 18 |
| Vin(Min)(V) | 4.5 |
| Vout(Max)(V) | 7 |
| Vout(Min)(V) | 0.76 |