Current Mode PWM Controller, operating at up to 500kHz, features a 50% maximum duty cycle and a single output capable of 1A. This 8-pin SOIC package component offers a 5.1V output voltage and operates within a 12V to 30V supply voltage range. Designed for Buck-Boost and Flyback topologies, it has a fall time of 50ns and a quiescent current of 11mA. The component is RoHS compliant and operates from 0°C to 70°C.
Sign in to ask questions about the Texas Instruments UC3845AD8 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Texas Instruments UC3845AD8 technical specifications.
| Package/Case | D |
| Duty Cycle | 50% |
| Fall Time | 50ns |
| Frequency | 500kHz |
| Input Current | 11mA |
| Lead Free | Lead Free |
| Max Duty Cycle | 50% |
| Max Frequency | 500kHz |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 30V |
| Min Supply Voltage | 12V |
| Number of Outputs | 1 |
| Output Current | 1A |
| Output Voltage | 5.1V |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Power Dissipation | 1W |
| Quiescent Current | 11mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Topology | Buck-Boost, Flyback |
| Weight | 0.002561oz |
| RoHS | Compliant |
Download the complete datasheet for Texas Instruments UC3845AD8 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
