UCC3809PW-1
IC OFFLINE SW MULT TOP 8TSSOPManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
Quality Control: Learn More
Texas Instruments UCC3809PW-1 is an advanced current-mode PWM controller designed for offline switching power supplies. This versatile component supports multiple topologies including Boost, Buck, Flyback, and Forward configurations, operating at a switching frequency of up to 1MHz. It features integrated soft-start and frequency control capabilities, along with a robust 70% duty cycle. The UCC3809PW-1 requires a startup voltage of 15V and operates within a supply voltage range of 8V to 19V. Designed for surface mounting in an 8-TSSOP package, it offers an isolated output and operates across a wide temperature range of -55°C to 150°C. This controller is suitable for demanding applications in the automotive, industrial, and consumer electronics sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Duty Cycle | 70% |
| Frequency - Switching | 1MHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Isolated |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 19V |
| Supplier Device Package | 8-TSSOP |
| Fault Protection | - |
| Voltage - Start Up | 15 V |
| Control Features | Frequency Control, Soft Start |
Request a Quote
Clients Also Buy
UCC28730QDRQ1
IC OFFLINE SWITCH FLYBACK 7SOIC
UCC35701PWTR
IC OFFLINE SW MULT TOP 14TSSOP
UCC3809PWTR-1
IC OFFLINE SW MULT TOP 8TSSOP
