UC3845DG4
Texas Instruments
Category: Power Management ICs
Current Mode PWM Controller 1A 14-Pin SOIC Tube
$0.00 - * $1.64
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | UC3845DG4-ND | 0 | $1.35 | $0.98 | $0.83 | $0.79 | $0.68 | $0.64 | Buy | |
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AVNET Express | UC3845DG4 | 50 | $0.59 | $0.55 | Buy | |||||
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element14 APAC | UC3845DG4 | 113 | 1 | * $1.64 | * $1.39 | * $1.39 | * $1.03 | * $0.75 | * $0.75 | Buy |
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Farnell | UC3845DG4 | 587 | 1 | * $1.30 | * $1.30 | * $1.01 | * $0.87 | * $0.82 | * $0.82 | Buy |
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Mouser Electronics | 595-UC3845DG4 | 982 | 1 | $1.56 | $1.40 | $1.40 | $1.08 | $0.77 | $0.69 | Buy |
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Newark | UC3845DG4 | 540 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | Buy |
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Verical Marketplace | UC3845DG4 | 9600 | 600 | $0.61 | $0.61 | $0.61 | $0.61 | $0.61 | $0.61 | Buy |
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Win Source | UC3845DG4 | 1150 | 7 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 0.42 | 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) | 0 to 70 |
| Package Group | PDIP,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 |