LM3639AYFQR
Texas Instruments
Category: Drivers and Interfaces
LED DRVR Boost 2-CH 40V 1.5A 20-Pin DSBGA T/R
$0.67 - $1.61
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-40204-1-ND | 4744 | $1.61 | $1.44 | $1.44 | $1.13 | $0.73 | $0.63 | Buy | |
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Arrow North American Components | LM3639AYFQR | 0 | 3000 | $0.67 | Buy | |||||
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AVNET Express | LM3639AYFQR | 3000 | $0.66 | Buy | ||||||
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Mouser Electronics | 595-LM3639AYFQR | 0 | 3000 | $0.71 | Buy | |||||
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Texas Instruments | LM3639AYFQR | 11950 | 1 | $1.12 | $1.12 | $1.12 | $0.92 | $0.50 | $0.50 | Buy |
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Verical Marketplace | LM3639AYFQR | 3000 | 3000 | $0.00 | Buy | |||||
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Win Source | LM3639AYFQR | 3950 | 40 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 0.54 | 1ku |
| Channels(#) | 2 |
| Duty Cycle(Max)(%) | 94 |
| LED Current Per Channel(mA) | 30 |
| LED(#) | 14 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | DSBGA |
| Package Size | mm2 |
| Peak Efficiency(%) | 87 |
| Rating | Catalog |
| Shutdown Current(Typ)(uA) | 1 |
| Special Features | Adjustable Switch Frequency,CABC,Enable/Shutdown,I2C Control,PWM Control |
| Switching Frequency(Max)(kHz) | 535 |
| Topology | Boost |
| Type | Inductive |
| Vin(Max)(V) | 5.5 |
| Vin(Min)(V) | 2.5 |
| Vout(Max)(V) | 40 |
| Vout(Min)(V) | 0 |