UC2843AD8
Texas Instruments
Category: Power Management ICs
Current Mode PWM Controller 1A 8-Pin SOIC Tube
$0.51 - $82.71
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | 296-11178-5-ND | 2323 | $1.20 | $0.87 | $0.54 | $0.48 | $0.41 | $0.53 | Buy | |
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Ameya360 | UC2843AD8 | 3000 | $0.92 | $0.92 | Buy | |||||
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AVNET Europe | UC2843AD8 | 1200 | 75 | * $0.91 | * $0.70 | * $0.70 | Buy | |||
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AVNET Express | UC2843AD8 | 525 | 1 | $0.51 | Buy | |||||
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element14 APAC | UC2843AD8 | 1 | 1 | * $1.61 | * $1.46 | * $1.39 | * $1.34 | * $1.34 | * $1.34 | Buy |
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Farnell | UC2843AD8 | 1 | 1 | * $1.51 | * $1.36 | * $1.32 | * $1.31 | * $1.31 | * $1.31 | Buy |
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Newark | UC2843AD8 | 1 | 1 | $1.72 | $1.59 | $1.42 | $1.34 | $1.34 | $1.34 | Buy |
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RS Components | UC2843AD8 | $82.71 | Buy | |||||||
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RS Components (APAC) | UC2843AD8 | $60.56 | Buy | |||||||
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Texas Instruments | UC2843AD8 | 54500 | 1 | $1.02 | $1.02 | $1.02 | $0.78 | $0.41 | $0.41 | Buy |
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Win Source | UC2843AD8 | 1145 | 23 | $1.56 | $1.36 | $1.12 | $1.12 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 0.50 | 1ku |
| Control Method | Peak Current Mode |
| Duty Cycle(Max)(%) | 100 |
| Frequency(Max)(kHz) | 500 |
| Frequency(Min)(kHz) | 26 |
| Gate Drive(Typ)(A) | 1 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | PDIP,PLCC,SOIC |
| Rating | Catalog |
| Special Features | Error Amplifier,Multi-topology |
| Topology | Boost,Buck,Buck-Boost,Flyback,Forward |
| UVLO Thresholds On/Off(V) | 8.4/7.6 |
| Vin(Max)(V) | 400 |
| Vin(Min)(V) | 9 |