UC3843N
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PWM Controller, 1A, 500kHz, 30V, 8-Pin PDIP
Дополнительная информация
High-performance current mode PWM controller operating up to 500kHz. Features a 100% maximum duty cycle and a 1A output current capability. Designed for Buck-Boost and Flyback topologies, this 8-pin PDIP packaged IC operates from a 7.6V to 30V supply. Includes a 200mA output drive and a 50ns fall time. RoHS compliant and lead-free.
| RoHS | Compliant |
| Width | 6.35mm |
| Height | 4.57mm |
| Length | 9.81mm |
| Weight | 0.018646oz |
| Topology | Buck-Boost, Flyback |
| Fall Time | 50ns |
| Frequency | 500kHz |
| Lead Free | Lead Free |
| Packaging | Rail/Tube |
| Clock Sync | No |
| Duty Cycle | 100% |
| Package/Case | P |
| Max Duty Cycle | 100% |
| Output Current | 1A |
| Output Voltage | 13.5V |
| RoHS Compliant | Yes |
| Package Quantity | 50 |
| Number of Outputs | 1 |
| Quiescent Current | 11mA |
| Max Supply Voltage | 30V |
| Min Supply Voltage | 7.6V |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Synchronous Rectifier | No |
| Number of Output Phases | 1 |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
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