For Reference Only
| Part Number | UC3861DW |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › AC DC Converters, Offline Switches |
| Description | IC OFFLINE SW MULT TOP 16SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3861DW PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | UC3861DW |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | AC DC Converters, Offline Switches |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Output Isolation: | Non-Isolated |
| Internal Switch(s): | Yes |
| Voltage - Breakdown: | - |
| Topology: | Full-Bridge, Half-Bridge, Push-Pull |
| Voltage - Start Up: | 16.5 V |
| Voltage - Supply (Vcc/Vdd): | 10.5V ~ 22V |
| Duty Cycle: | - |
| Frequency - Switching: | 10kHz ~ 1MHz |
| Power (Watts): | - |
| Fault Protection: | - |
| Control Features: | Soft Start |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Package / Case: | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package: | 16-SOIC |
| Mounting Type: | Surface Mount |
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| In Stock | 21912 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $6.30000 | $6.3 |
| 10 | $5.66200 | $56.62 |
| 40 | $5.35275 | $214.11 |
| 120 | $4.63908 | $556.6896 |
| 520 | $3.94913 | $2053.5476 |
| 1000 | $3.33060 | $3330.6 |
| 2520 | $3.16407 | $7973.4564 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
