Texas Instruments UCC2804D/81221 AC DC Converters 1Function Up to 1MHz 8Terminations Tube
UCC2804D/81221
2502-539-UCC2804D/81221
8-SOIC (0.154, 3.90mm Width)
RoHS Compliant
Analog IC - Other Type: SWITCHING CONTROLLER,Switcher Configuration: SINGLE,Pin Count: 8,Operating Temperature: -40°C~85°C TA
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UCC2804D/81221 Tech Specifications
Texas Instruments UCC2804D/81221 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - AC DC Converters, Offline Switchers | |
| Manufacturer | Texas Instruments | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) | |
| Surface Mount | YES | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tube | |
| JESD-609 Code | e4 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Base Part Number | UCC2804 | |
| Pin Count | 8 | |
| JESD-30 Code | R-PDSO-G8 | |
| Number of Outputs | 1Output | |
| Input Voltage-Nom | 10V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Output Current | 1A | |
| Voltage - Supply (Vcc/Vdd) | 8.3V~12V | |
| Control Features | Frequency Control | |
| Input Voltage (Min) | 9V | |
| Topology | Boost, Flyback, Forward | |
| Control Mode | CURRENT-MODE | |
| Frequency - Switching | Up to 1MHz | |
| Control Technique | PULSE WIDTH MODULATION | |
| Rise Time | 41ns | |
| Fall Time (Typ) | 44 ns | |
| Switcher Configuration | SINGLE | |
| Max Frequency | 1MHz | |
| Internal Switch(s) | No | |
| Fault Protection | Current Limiting | |
| Max Duty Cycle | 50 % | |
| Duty Cycle | 49% | |
| Voltage - Start Up | 12.5V | |
| Length | 4.9mm | |
| Width | 3.9mm | |
| RoHS Status | ROHS3 Compliant |
UCC2804D/81221 Documents
Download datasheets and manufacturer documentation for UCC2804D/81221
Datasheets
UCC180x, 280x, 380x
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
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Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
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UCC2804D/81221 Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.