LMR14050SQDDAQ1
Reference Designs
Texas Instruments
Category: Power Management ICs
LMR14050 - Simple Switcher, 40V, 5A Step-Down Converter
$3.50 - * $7.46
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-43689-ND | 216 | $6.79 | $6.13 | $5.46 | $4.53 | $3.46 | $3.71 | Buy | |
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Arrow North American Components | LMR14050SQDDAQ1 | 0 | 225 | $2.88 | $0.00 | Buy | ||||
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AVNET Europe | LMR14050SQDDAQ1 | 75 | * $4.54 | * $3.54 | * $3.54 | Buy | ||||
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AVNET Express | LMR14050SQDDAQ1 | 12075 | 1 | $3.89 | Buy | |||||
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element14 APAC | LMR14050SQDDAQ1 | 600 | 1 | * $7.46 | * $6.75 | * $6.75 | * $5.59 | * $4.24 | * $4.24 | Buy |
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Farnell | LMR14050SQDDAQ1 | 141 | 1 | * $5.89 | * $4.80 | * $4.29 | * $4.00 | * $4.00 | * $4.00 | Buy |
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Mouser Electronics | 595-LMR14050SQDDAQ1 | 0 | 1 | $6.75 | $6.10 | $5.81 | $5.05 | $4.40 | $3.66 | Buy |
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Newark | LMR14050SQDDAQ1 | 135 | 1500 | $3.50 | $3.50 | Buy | ||||
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Perceptive | LMR14050SQDDAQ1 | 59693 | 1+ | Buy | ||||||
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Texas Instruments | LMR14050SQDDAQ1 | 38814 | 1 | $5.20 | $5.20 | $5.20 | $4.24 | $2.82 | $2.82 | Buy |
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Win Source | LMR14050SQDDAQ1 | 16501 | 1 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 2.30 | 1ku |
| Brand | SIMPLE SWITCHER |
| Compensation | Internal |
| Control Mode | Current Mode |
| Duty Cycle(Max)(%) | 98 |
| Estimated Package Size (WxL)(mm2) | [pf]8SO PowerPAD[/pf] |
| Iout(Max)(A) | 5 |
| Iq(Typ)(mA) | 0.04 |
| Market Segment | Automotive & Transportation,Communications & Telecom,Computing & Multimedia,Industrial,Smart Grid |
| Operating Temperature Range(C) | -40 to 125 |
| Package Group | SO PowerPAD |
| Rating | Automotive |
| Regulated Outputs(#) | 1 |
| Soft Start | Adjustable,Fixed |
| Special Features | Adjustable UVLO,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Spread Spectrum,Tracking |
| Switch Current Limit(Typ)(A) | 7.9 |
| Switching Frequency(Max)(kHz) | 2500 |
| Switching Frequency(Min)(kHz) | 200 |
| Topology | Buck,Inverting Buck-Boost |
| Type | Converter (Integrated Switch) |
| Undervoltage Lockout | Adjustable |
| Vin(Max)(V) | 40 |
| Vin(Min)(V) | 4 |
| Vout(Max)(V) | 30 |
| Vout(Min)(V) | 1 |
| Vref Accuracy(Typ)(%) | 1 |