Current mode PWM controller operating up to 500kHz with a 50% duty cycle. Features 30V maximum supply voltage and 1A output current. Designed for Buck-Boost and Flyback topologies, with an operating temperature range of -40°C to 85°C. Packaged in a 14-SOIC (D) case.
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Texas Instruments UC2844AD technical specifications.
| Package/Case | D |
| Duty Cycle | 50% |
| Fall Time | 50ns |
| Frequency | 500kHz |
| Height | 1.58mm |
| Input Current | 11mA |
| Lead Free | Lead Free |
| Length | 8.65mm |
| Max Duty Cycle | 50% |
| Max Frequency | 500kHz |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 30V |
| Min Supply Voltage | 12V |
| Number of Outputs | 1 |
| Output Current | 1A |
| Output Voltage | 5.05V |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Power Dissipation | 1W |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Topology | Buck-Boost, Flyback |
| Weight | 0.004318oz |
| Width | 3.91mm |
| RoHS | Compliant |
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