UC2851DW
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Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 18-SOIC
UC2851DW
| Category | Integrated Circuits (ICs) - Power Management PMIC - AC DC Converters-Offline Switches |
| Manufacturer | Unitrode |
| Series | - |
| Packaging | Bulk |
| RoHS Status | |
| Output Isolation | - |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 7.8V ~ 32V |
| Duty Cycle | 50% |
| Frequency - Switching | Up to 500kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Voltage |
| Control Features | Frequency Control, Soft Start |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 18-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 18-SOIC |
| Mounting Type | Surface Mount |
| Base Product Number | UC2851 |
| Voltage - Start Up | 8 V |
| Grade | - |
| Qualification | - |
| Product Attribute |  |
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| Part Number | UC2851DW | UC2851N | UCC2580D-2 | UCC2808D-1G4 |
| Manufacturer | Texas Instruments | Texas Instruments | Unitrode | Texas Instruments |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | |
| Description | IC OFFLINE SW MULT TOP 18SOIC | IC OFFLINE SWITCH MULT TOP 18DIP | IC OFFLINE SW MULT TOP 16SOIC | IC OFFLINE SW PUSH-PULL 8SOIC |
| Series | - | - | - | - |
| Packaging | Tube | Tube | Bulk | Tube |
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| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |
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