LM5145RGYT
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
$1.69 - $4.77
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-47121-6-ND | 1372 | $4.77 | $3.63 | $3.34 | $3.03 | $2.22 | $1.63 | Buy | |
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Ameya360 | LM5145RGYT | 6250 | $4.35 | $4.35 | Buy | |||||
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Arrow Europe | LM5145RGYT | 3 | 1 | $3.08 | $2.80 | $0.00 | $3.72 | $2.87 | $2.68 | Buy |
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Arrow North American Components | LM5145RGYT | 0 | 250 | $1.63 | $1.63 | $1.63 | $1.63 | $1.66 | $1.67 | Buy |
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AVNET Asia Pacific | LM5145RGYT | 250 | $4.23 | Buy | ||||||
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AVNET Europe | LM5145RGYT | 500 | 250 | * $3.38 | * $2.98 | Buy | ||||
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AVNET Express | LM5145RGYT | 250 | $1.63 | $1.57 | Buy | |||||
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element14 APAC | LM5145RGYT | 986 | 1 | * $4.39 | * $3.94 | * $3.73 | * $3.66 | * $3.66 | * $3.66 | Buy |
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Farnell | LM5145RGYT | 986 | 100 | * $3.02 | * $3.02 | * $3.02 | Buy | |||
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Mouser Electronics | 595-LM5145RGYT | 6984 | 1 | $4.75 | $3.34 | $3.34 | $3.02 | $2.53 | $2.51 | Buy |
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Newark | LM5145RGYT | 64 | 1 | $4.45 | $4.25 | $3.86 | $3.70 | $3.70 | $3.70 | Buy |
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Texas Instruments | LM5145RGYT | 46056 | 1 | $3.92 | $3.92 | $3.92 | $3.44 | $1.94 | $1.94 | Buy |
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Verical Marketplace | LM5145RGYT | 4500 | 250 | $3.58 | $3.37 | $3.28 | $3.02 | $3.13 | Buy | |
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Win Source | LM5145RGYT | 20370 | 9 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 2.30 | 1ku |
| Control Mode | Voltage Mode |
| Duty Cycle(Max)(%) | 99 |
| 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 |
| Special Features | Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO Adjustable |
| 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 |