LM3639AYFQT
Texas Instruments
Category: Drivers and Interfaces
LED DRVR Boost 2-CH 40V 1.5A 20-Pin DSBGA T/R
$0.67 - $1.68
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | 296-LM3639AYFQTDKR-ND | 750 | $1.67 | $1.22 | $1.11 | $0.99 | $1.05 | $0.59 | Buy | |
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Arrow North American Components | LM3639AYFQT | 0 | 250 | $1.19 | $1.13 | Buy | ||||
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AVNET Express | LM3639AYFQT | 250 | $0.67 | $0.62 | Buy | |||||
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Mouser Electronics | 595-LM3639AYFQT | 0 | 1 | $1.66 | $1.11 | $1.11 | $0.98 | $0.84 | $0.79 | Buy |
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Texas Instruments | LM3639AYFQT | 5700 | 1 | $1.34 | $1.34 | $1.34 | $1.11 | $0.60 | $0.60 | Buy |
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Win Source | LM3639AYFQT | 9300 | 7 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 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 |