Part A
UCC2801DTR
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 7308 PCS
- Package
- SOIC-8
- Series
- PMIC - Voltage Regulators - DC DC Switching Controllers
Parts at a glance
Part B
UCC28C43QDRQ1
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 6889 PCS
- Package
- SOIC-8
- Series
- PMIC - Voltage Regulators - DC DC Switching Controllers
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | UCC2801DTR | UCC28C43QDRQ1 |
|---|---|---|
| Part Status | Active | Active |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Boost, Flyback, Forward Converter | Boost, Flyback, Forward Converter |
| Number of Outputs | 1 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 7.4V ~ 12V | 7.6V ~ 18V |
| Frequency - Switching | 46kHz | Up to 1MHz |
| Duty Cycle(Max) | 49% | 96% |
| Synchronous Rectifier | No | No |
| Clock Sync | No | No |
| Control Features | Frequency Control | Frequency Control |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Series | - | Automotive, AEC-Q100 |