Part A
UC3825N
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 5423 PCS
- Package
- PDIP-16
- Series
- PMIC - Voltage Regulators - DC DC Switching Controllers
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | UC3825N | UC3827N-2 |
|---|---|---|
| Supplier | - | Rochester Electronics, LLC,Texas Instruments |
| Part Status | Active | Obsolete |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | Step-Down, Step-Up/Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Buck, Full-Bridge, Push-Pull |
| Number of Outputs | 2 | 3 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 8.4V ~ 30V | 7.6V ~ 20V |
| Frequency - Switching | 340kHz ~ 460kHz | 220kHz |
| Duty Cycle(Max) | 85% | 91% |
| Synchronous Rectifier | No | Yes |
| Clock Sync | No | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Ramp, Soft Start | Frequency Control, Ramp, Soft Start |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole | Through Hole |