Dual output 400kHz PWM controller IC, featuring a 35V maximum supply voltage and 8V minimum supply voltage. This power management component offers two 0.4A outputs with a 19V output voltage and a 49% typical duty cycle, up to a maximum of 50%. Operating across a temperature range of -25°C to 85°C, it includes a 5.1V reference voltage with 1% tolerance and a 50ns fall time. Designed for flyback and push-pull topologies, this lead-free, RoHS-compliant integrated circuit is packaged in a 16-PDIP.
Frequency500kHz
PackageN
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Technical Specifications
Texas Instruments UC2525AN technical specifications.
General
| Package/Case | N |
| Duty Cycle | 49% |
| Fall Time | 50ns |
| Frequency | 500kHz |
| Lead Free | Lead Free |
| Max Duty Cycle | 50% |
| Max Frequency | 400kHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -25°C |
| Max Supply Voltage | 35V |
| Min Supply Voltage | 8V |
| Number of Outputs | 2 |
| Output Current | 400mA |
| Output Voltage | 19V |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Quiescent Current | 14mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reference Voltage | 5.1V |
| RoHS Compliant | Yes |
| Tolerance | 1% |
| Topology | Flyback, Push-Pull |
| Weight | 0.037172oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments UC2525AN Datasheet
Download the complete datasheet for Texas Instruments UC2525AN to view detailed technical specifications.
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