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- UCC2803D
Texas Instruments UCC2803D DC Switching Controllers 31kHz 1Output Transistor Driver 3.6V~12V
UCC2803D
2502-563-UCC2803D
8-SOIC (0.154, 3.90mm Width)
RoHS Compliant
Control Technique: PULSE WIDTH MODULATION,Number of Pins: 8Pins,Control Features: Frequency Control,Topology: Boost, Flyback, Forward Converter,Switcher Configuration: SINGLE
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UCC2803D Tech Specifications
Texas Instruments UCC2803D technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) | |
| Number of Pins | 8Pins | |
| Weight | 72.603129mg | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tube | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| 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 | |
| Supply Voltage | 10V | |
| Frequency | 1MHz | |
| Base Part Number | UCC2803 | |
| Function | Step-Up, Step-Up/Step-Down | |
| Number of Outputs | 1Output | |
| Output Voltage | 4.06V | |
| Output Type | Transistor Driver |
| Product Attribute | Attribute Value | |
|---|---|---|
| Input Voltage-Nom | 10V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Operating Supply Current | 500μA | |
| Nominal Supply Current | 500μA | |
| Output Configuration | Positive | |
| Output Current | 1A | |
| Voltage - Supply (Vcc/Vdd) | 3.6V~12V | |
| Control Features | Frequency Control | |
| Input Voltage (Min) | 4V | |
| Topology | Boost, Flyback, Forward Converter | |
| Control Mode | CURRENT-MODE | |
| Frequency - Switching | 31kHz | |
| Control Technique | PULSE WIDTH MODULATION | |
| Rise Time | 41ns | |
| Supply Current-Max (Isup) | 25mA | |
| Synchronous Rectifier | No | |
| Fall Time (Typ) | 44 ns | |
| Switcher Configuration | SINGLE | |
| Max Duty Cycle | 100 % | |
| Duty Cycle (Max) | 99% | |
| Height | 1.75mm | |
| Length | 4.9mm | |
| Width | 3.91mm | |
| Thickness | 1.58mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
UCC2803D Documents
Download datasheets and manufacturer documentation for UCC2803D
PCN Design/Specification
Mult Devices Font 21/Apr/2018 Mult Devices Font 21/Apr/2018Datasheets
UCC2803D-Texas-Instruments-datasheet-148804.pdf UCC2803D-Texas-Instruments-datasheet-66807974.pdf UCC2803D-Texas-Instruments-datasheet-16080090.pdf UCC2803D-Texas-Instruments-datasheet-2955.pdf UCC2803D-Texas-Instruments-datasheet-7839104.pdf UCC2803D-Texas-Instruments-datasheet-8837619.pdf UCC2803D-Texas-Instruments-datasheet-10984077.pdf UCC2803D-Texas-Instruments-datasheet-14158160.pdf
Others include "UCC28" parts
The following parts include 'UCC28'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| UCC28950PWR | Texas Instruments | 24-TSSOP (0.173, 4.40mm Width) | 1200 |
| UCC28C43DR | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 20000 |
| UCC2803D | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 2338 |
| UCC28C44DR | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 2500 |
| UCC28C45DR | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 839 |
| UCC2806DW | Texas Instruments | 16-SOIC (0.295, 7.50mm Width) | 2380 |
| UCC2808AQDR-2Q1 | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 3100 |
| UCC28C43DGKR | Texas Instruments | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 65000 |
| UCC2803DTR | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 7500 |
| UCC2813D-5 | Texas Instruments | 8-SOIC (0.154, 3.90mm Width) | 10 |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | UCC2803D | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 8-SOIC (0.154, 3.90mm Width) | |
 | NCP3170BDR2G | ON Semiconductor | NCP3170 Series 18 V 3 A 1 MHz Synchronous PWM Switching Converter - SOIC-8 | 8-SOIC (0.154, 3.90mm Width) | |
| UCC2813D-1 | Texas Instruments | TEXAS INSTRUMENTS UCC2813D-1.IC, CURRENT MODE PWM, 10V, 8-SOIC | 8-SOIC (0.154, 3.90mm Width) | |
| UCC28C44D | Texas Instruments | TEXAS INSTRUMENTS UCC28C44D..PWM Controller, 20V-9V supply, 1 MHz, 18V/1A out, SOIC-8 | 8-SOIC (0.154, 3.90mm Width) | |
 | TPS54332DDA | Texas Instruments | IC REG BUCK ADJ 3.5A 8SOPWRPAD | 8-PowerSOIC (0.154, 3.90mm Width) |
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Shopping Guide
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. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
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. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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UCC2803D 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.