TL3843BD
Texas Instruments
Category: Power Management
TL3843B High-Performance Current-Mode PWM Controller
$0.28 - $0.79
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | 296-31947-6-ND | 2279 | $0.79 | $0.70 | $0.65 | $0.53 | $0.34 | $0.25 | Buy | |
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Arrow North American Components | TL3843BD | 0 | 700 | $0.57 | $0.56 | Buy | ||||
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AVNET Europe | TL3843BD | 50 | * $0.66 | * $0.59 | * $0.50 | * $0.50 | Buy | |||
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AVNET Express | TL3843BD | 6600 | 1 | $0.55 | $0.52 | Buy | ||||
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Mouser Electronics | 595-TL3843BD | 610 | 1 | $0.93 | $0.54 | $0.54 | $0.52 | $0.52 | $0.52 | Buy |
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Texas Instruments | TL3843BD | 4224 | 1 | $0.89 | $0.89 | $0.89 | $0.68 | $0.36 | $0.36 | Buy |
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Win Source | TL3843BD | 34500 | 145 | $0.28 | $0.28 | $0.28 | $0.28 | $0.28 | $0.28 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 0.35 | 1ku |
| Control Method | Current |
| Duty Cycle(Max)(%) | 100 |
| Frequency(Max)(kHz) | 500 |
| Operating Temperature Range(C) | 0 to 70 |
| Package Group | PDIP,SOIC |
| Rating | Catalog |
| Special Features | Adjustable Switching Frequency,Error Amplifier,Multi-topology |
| Topology | Boost,Flyback,Forward |
| UVLO Thresholds On/Off(V) | 8.4/7.6 |
| Vin(Max)(V) | 30 |
| Vin(Min)(V) | 9 |