Texas Instruments
UCC2803QDRQ1
Automotive 1MHz Current Mode PWM Controller, 12V VCC, 100% Duty Cycle, SOIC
Automotive 1MHz current mode PWM controller for DC/DC conversion. Features 100% maximum duty cycle and a 12V maximum supply voltage with a 10V minimum. Operates across a -40°C to 125°C temperature range. Packaged in an 8-SOIC surface mount format, this controller supports boost and flyback topologies with a single positive output.
Frequency1MHz
PackageSOIC
MountingSurface Mount
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Technical Specifications
Texas Instruments UCC2803QDRQ1 technical specifications.
General
| Package/Case | SOIC |
| Clock Sync | No |
| Duty Cycle | 100% |
| Fall Time | 44ns |
| Frequency | 1MHz |
| Height | 1.75mm |
| Length | 4.9mm |
| Max Duty Cycle | 100% |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 650mW |
| Max Supply Voltage | 12V |
| Min Supply Voltage | 10V |
| Mount | Surface Mount |
| Nominal Supply Current | 500uA |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Voltage | 1V |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q100 |
| Synchronous Rectifier | No |
| Thickness | 1.58mm |
| Topology | Boost, Flyback |
| Weight | 0.002667oz |
| Width | 3.91mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments UCC2803QDRQ1 Datasheet
Download the complete datasheet for Texas Instruments UCC2803QDRQ1 to view detailed technical specifications.
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