Double-ended PWM controller featuring 85% maximum duty cycle and 1MHz maximum frequency. Operates from 10V to 30V supply voltage, delivering 1.5A output current. Includes 9.2V/8.4V UVLO and supports Boost, Flyback, and Push-Pull topologies. Packaged in a 16-PDIP, this RoHS compliant component operates between 0°C and 70°C.
Frequency1MHz
PackageN
Power1W
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Technical Specifications
Texas Instruments UC3825N technical specifications.
General
| Package/Case | N |
| Duty Cycle | 85% |
| Fall Time | 30ns |
| Frequency | 1MHz |
| Height | 4.57mm |
| Input Current | 22mA |
| Lead Free | Lead Free |
| Length | 19.3mm |
| Max Duty Cycle | 85% |
| Max Frequency | 1MHz |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 30V |
| Min Supply Voltage | 10V |
| Number of Outputs | 2 |
| Output Current | 1.5A |
| Output Voltage | 5.2V |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Power Dissipation | 1W |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Topology | Boost, Flyback, Push-Pull |
| Weight | 0.037172oz |
| Width | 6.35mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments UC3825N Datasheet
Download the complete datasheet for Texas Instruments UC3825N to view detailed technical specifications.
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