LM5145RGYR
Texas Instruments
Category: Power Management ICs
6V to 75V Synchronous Buck DC-DC Controller with Wide Duty Cycle Range 30A 0.8V to 60V Output 20-Pin VQFN T/R
$1.47 - $5.33
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-47661-6-ND | 888 | $4.33 | $3.89 | $3.68 | $3.19 | $2.29 | $1.30 | Buy | |
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Arrow Asia | LM5145RGYR | 30000 | 3000 | $2.52 | Buy | |||||
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Arrow North American Components | LM5145RGYR | 0 | 3000 | $1.42 | $1.42 | $1.42 | $1.42 | $1.42 | $2.20 | Buy |
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AVNET Asia Pacific | LM5145RGYR | 3000 | $3.68 | Buy | ||||||
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AVNET Europe | LM5145RGYR | 3000 | 3000 | * $1.62 | Buy | |||||
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AVNET Express | LM5145RGYR | 3000 | $1.45 | Buy | ||||||
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Mouser Electronics | 595-LM5145RGYR | 5700 | 1 | $3.50 | $3.15 | $3.15 | $2.58 | $1.85 | $1.71 | Buy |
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Newark | LM5145RGYR | 3000 | $5.33 | $5.33 | $5.33 | $4.36 | $3.49 | $3.49 | Buy | |
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Texas Instruments | LM5145RGYR | 6457 | 1 | $2.66 | $2.66 | $2.66 | $2.33 | $1.32 | $1.32 | Buy |
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Verical Marketplace | LM5145RGYR | 2767 | 3 | $2.82 | $2.77 | $2.73 | $2.60 | $2.56 | Buy | |
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Win Source | LM5145RGYR | 28540 | 9 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 2.30 | 1ku |
| Control Mode | Voltage Mode |
| Duty Cycle(Max)(%) | 99 |
| Features | Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO Adjustable |
| Iout(Max)(A) | 30 |
| Iq(Typ)(mA) | 1.5 |
| Number of Phases | 1 |
| Operating Temperature Range(C) | -40 to 125 |
| Package Group | VQFN |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Switching Frequency(Max)(kHz) | 1000 |
| Switching Frequency(Min)(kHz) | 100 |
| Type | Controller |
| Vin(Max)(V) | 75 |
| Vin(Min)(V) | 6 |
| Vout(Max)(V) | 60 |
| Vout(Min)(V) | 0.8 |