UC2844AD8
Texas Instruments
Category: Power Management ICs
Current Mode PWM Controller 1A 8-Pin SOIC Tube
$0.42 - $7.55
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | 296-27144-5-ND | 978 | $1.20 | $0.87 | $0.64 | $0.56 | $0.49 | $0.53 | Buy | |
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Ameya360 | UC2844AD8 | 5925 | $0.79 | $0.79 | Buy | |||||
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AVNET Asia Pacific | UC2844AD8 | 75 | $0.78 | Buy | ||||||
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AVNET Europe | UC2844AD8 | 135 | 75 | * $1.03 | * $0.79 | * $0.79 | Buy | |||
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AVNET Express | UC2844AD8 | 38 | 457 | $0.65 | Buy | |||||
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element14 APAC | UC2844AD8 | 118 | 1 | * $1.71 | * $1.54 | * $1.47 | * $1.42 | * $1.42 | * $1.42 | Buy |
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Farnell | UC2844AD8 | 118 | 1 | * $1.74 | * $1.57 | * $1.46 | * $1.43 | * $1.43 | * $1.43 | Buy |
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Mouser Electronics | 595-UC2844AD8 | 1631 | 1 | $1.35 | $1.21 | $1.21 | $0.95 | $0.79 | $0.55 | Buy |
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Newark | UC2844AD8 | 118 | 1 | $1.72 | $1.59 | $1.42 | $1.34 | $1.34 | $1.34 | Buy |
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RS Components | UC2844AD8 | $7.55 | Buy | |||||||
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Texas Instruments | UC2844AD8 | 33173 | 1 | $1.02 | $1.02 | $1.02 | $0.78 | $0.41 | $0.41 | Buy |
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Win Source | UC2844AD8 | 135000 | 90 | $0.31 | $0.31 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 0.46 | 1ku |
| Control Method | Peak Current Mode |
| Duty Cycle(Max)(%) | 50 |
| Frequency(Max)(kHz) | 500 |
| Frequency(Min)(kHz) | 26 |
| Gate Drive(Typ)(A) | 1 |
| Operating Temperature Range(C) | -40 to 125,-40 to 85 |
| Package Group | PDIP,SOIC |
| Rating | Catalog |
| Special Features | Error Amplifier,Multi-topology |
| Topology | Boost,Buck,Flyback,Forward |
| UVLO Thresholds On/Off(V) | 16/10 |
| Vin(Max)(V) | 400 |
| Vin(Min)(V) | 17 |