Dual-ended current mode PWM controller operating at 500kHz. Features include a 50% maximum duty cycle, 50ns fall time, and dual outputs. Designed for Boost, Flyback, and Push-Pull topologies, this component supports supply voltages from 8V to 40V. Packaged in a 16-SOIC, it operates within a temperature range of 0°C to 70°C and is RoHS compliant.
Frequency500kHz
PackageSOIC
Power1W
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Technical Specifications
Texas Instruments UC3846DW technical specifications.
General
| Package/Case | SOIC |
| Duty Cycle | 50% |
| Fall Time | 50ns |
| Frequency | 500kHz |
| Height | 2.35mm |
| Lead Free | Lead Free |
| Length | 10.28mm |
| Max Duty Cycle | 50% |
| Max Frequency | 500kHz |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 40V |
| Min Supply Voltage | 8V |
| Number of Outputs | 2 |
| Output Current | 500A |
| Output Voltage | 5.1V |
| Package Quantity | 40 |
| Packaging | Rail/Tube |
| Power Dissipation | 1W |
| Quiescent Current | 17mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Topology | Boost, Flyback, Push-Pull |
| Weight | 0.016709oz |
| Width | 7.52mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments UC3846DW Datasheet
Download the complete datasheet for Texas Instruments UC3846DW to view detailed technical specifications.
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