Part A
UC3846DWTR
德州儀器
- Lifecycle
- Active
- Stock
- 4086 件
- Package
- SOIC-16
- Series
- PMIC-電壓調節器-DC開關控制器
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | UC3846DWTR | UC3842AD |
|---|---|---|
| Supplier | - | onsemi |
| Part Status | Active | Obsolete |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive | Positive, Isolation Capable |
| Topology | Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull | Boost, Flyback |
| Number of Outputs | 2 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 6.95V ~ 40V | 10V ~ 30V |
| Frequency - Switching | 500kHz | Up to 500kHz |
| Duty Cycle(Max) | 50% | 96% |
| Synchronous Rectifier | Yes | No |
| Clock Sync | Yes | No |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start | Frequency Control |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |