Flyback DC/DC controller IC featuring adjustable negative output voltage up to -200V and 5A output current. Operates from 3V to 16.5V input voltage with a maximum duty cycle of 96% and 500kHz switching frequency. Achieves up to 90% efficiency with a 1.2mA operating supply current. Packaged in a 16-QSOP, this surface mount component offers clock synchronization and is RoHS compliant.
Frequency500kHz
PackageQSOP
MountingSurface Mount, Through Hole
Power696mW
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Technical Specifications
Maxim MAX1847EEE+ technical specifications.
General
| Package/Case | QSOP |
| Clock Sync | Yes |
| Efficiency | 90% |
| Fall Time | 200ns |
| Frequency | 500kHz |
| Height | 1.651mm |
| Lead Free | Lead Free |
| Length | 4.98mm |
| Max Duty Cycle | 96% |
| Max Input Voltage | 16.5V |
| Min Input Voltage | 3V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Voltage | -200V |
| Max Power Dissipation | 696mW |
| Max Supply Voltage | 16.5V |
| Min Supply Voltage | 3V |
| Mount | Surface Mount, Through Hole |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Operating Supply Current | 1.2mA |
| Output Configuration | Negative |
| Output Current | 5A |
| Output Type | Adjustable |
| Output Voltage | -200V |
| Packaging | Rail/Tube |
| Power Dissipation | 696mW |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | No |
| Termination | SMD/SMT |
| Topology | Flyback |
| Weight | 0.010159oz |
| Width | 3.99mm |
Compliance
| RoHS | Compliant |
Datasheet
Maxim MAX1847EEE+ Datasheet
Download the complete datasheet for Maxim MAX1847EEE+ to view detailed technical specifications.
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