The UCC28811DG4 is a flyback/SEPIC IC from Texas Instruments, operating from 13V to 18V with a maximum supply current of 7mA. It features a single output with a maximum current of 750mA and a power dissipation of 150W. The device is packaged in a D-package with a height of 1.58mm and a length of 5mm, and is available in a rail/Tube packaging with 75 pieces per package. The UCC28811DG4 has a maximum operating temperature of 105°C and a minimum operating temperature of -40°C, making it suitable for a wide range of applications. It is also RoHS compliant and lead-free.
| RoHS |
Compliant |
| Height |
1.58mm |
| Length |
5mm |
| Weight |
0.002561oz |
| Topology |
Flyback, SEPIC |
| Lead Free |
Lead Free |
| Packaging |
Rail/Tube |
| Package/Case |
D |
| Output Current |
750mA |
| RoHS Compliant |
Yes |
| Supply Current |
7mA |
| Package Quantity |
75 |
| Number of Outputs |
1 |
| Power Dissipation |
150W |
| Quiescent Current |
4mA |
| Max Supply Current |
6mA |
| Max Supply Voltage |
18V |
| Min Supply Voltage |
13V |
| Operating Frequency |
5 kHz to 250 kHz |
| Radiation Hardening |
No |
| Operating Supply Voltage |
15V |
| Max Operating Temperature |
105°C |
| Min Operating Temperature |
-40°C |