Parameters |
Mounting Type |
Surface Mount |
Package / Case |
28-SOIC (0.295, 7.50mm Width) |
Surface Mount |
YES |
Number of Pins |
28 |
Operating Temperature |
0°C~70°C |
Packaging |
Tape & Reel (TR) |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Number of Terminations |
28 |
ECCN Code |
EAR99 |
Type |
HID Lamp Controller |
HTS Code |
8542.39.00.01 |
Subcategory |
Switching Regulator or Controllers |
Technology |
BICMOS |
Voltage - Supply |
5V~18V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Supply Voltage |
6.6V |
Terminal Pitch |
1.27mm |
Frequency |
80kHz~120kHz |
Base Part Number |
UCC3305 |
Pin Count |
28 |
Input Voltage-Nom |
6.6V |
Power Supplies |
6.6V |
Operating Supply Current |
3mA |
Output Current |
10mA |
Input Voltage (Min) |
5V |
Control Mode |
CURRENT-MODE |
Input Voltage (Max) |
18V |
Control Technique |
PULSE WIDTH MODULATION |
Switcher Configuration |
SINGLE |
Dimming |
No |
Height Seated (Max) |
2.65mm |
Length |
17.9mm |
Width |
7.5mm |
RoHS Status |
ROHS3 Compliant |
UCC3305DWTR Overview
As per Tape & Reel (TR)'s specifications, the package is designed accordingly.A low package cost makes the 28-SOIC (0.295, 7.50mm Width) a popular choice among electronic manufacturers.The gadget has a Mounting Type of Surface Mount.As a standard grade, it's referred to as Type HID Lamp Controller.In order to ensure its proper operation, a power supply voltage is supplied to it.Operate it at 0°C~70°C all the time.It is still capable of operating accurately at 80kHz~120kHz frequency.Among its best features is a number of UCC3305.It is built with terminations of 28.The device runs in 1 functions.It is set to 3mA for the supply current.Component 28 remains as its pin number.In total, it has 28 pins.All components are powered by a 6.6V source.The item can be classified into the Switching Regulator or Controllers Subcategory.Here, 10mA is the output current.There is no minimum input voltage requirement for it.The input voltage maximum is 18V.The device has 6.6V supplies.
UCC3305DWTR Features
Mounting type of Surface Mount
Supply voltage of 6.6V
Switching Regulator or Controllers subcategory
UCC3305DWTR Applications
There are a lot of Texas Instruments UCC3305DWTR Lighting Controllers applications.
- To enhance power efficiency
- DC link
- Lighting ballast
- Flashtube ignition
- Power line buffering
- Coupling or blocking
- Spot welding
- Voltage doubling
- Noise filtering
- Power factor correction (PFC)