UC2843D8TR
Texas Instruments
Category: Power Management ICs
Current Mode PWM Controller 1A 8-Pin SOIC T/R
$0.53 - * $1.73
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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Ameya360 | UC2843D8TR | 2500 | $0.53 | Buy | ||||||
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AVNET Asia Pacific | UC2843D8TR | 2500 | $0.56 | Buy | ||||||
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AVNET Europe | UC2843D8TR | 25000 | 2500 | * $0.71 | Buy | |||||
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AVNET Express | UC2843D8TR | 197 | 532 | $0.60 | Buy | |||||
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element14 APAC | UC2843D8TR | 25 | 1 | * $1.73 | * $1.56 | * $1.48 | * $1.42 | * $1.42 | * $1.42 | Buy |
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Farnell | UC2843D8TR | 25 | 10 | * $1.41 | * $1.28 | * $1.15 | * $1.07 | * $1.07 | Buy | |
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Newark | UC2843D8TR | 890 | 1 | $1.67 | $1.60 | $1.45 | $1.39 | $1.39 | $1.39 | Buy |
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Texas Instruments | UC2843D8TR | 18250 | 1 | $0.57 | $0.57 | $0.57 | $0.44 | $0.23 | $0.23 | Buy |
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Win Source | UC2843D8TR | 24900 | 50 | $1.20 | $1.04 | $0.86 | $0.86 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| Control Method | Current |
| 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,SOIC |
| Rating | Military |
| 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 |