UC2825 SWITCHING CONTROLLER
| Part | Package / Case | Package / Case | Package / Case | Duty Cycle (Max) | Supplier Device Package | Output Phases | Synchronous Rectifier | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Control Features | Number of Outputs | Mounting Type | Output Type | Output Configuration | Topology | Frequency - Switching [Min] | Frequency - Switching [Max] | Function | Clock Sync |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Unitrode UC2825N/80709 | 0.3 in | 16-DIP | 7.62 mm | 80 % | 16-PDIP | 1 | 8.4 V | 30 V | 85 °C | -40 °C | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 2 | Through Hole | Transistor Driver | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 340 kHz | 460 kHz | Step-Up, Step-Up/Step-Down | ||
Unitrode UC2825Q | 20-LCC (J-Lead) | 80 % | 20-PLCC (9x9) | 1 | 8.4 V | 30 V | 85 °C | -40 °C | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 2 | Surface Mount | Transistor Driver | Positive | 340 kHz | 460 kHz | Step-Up, Step-Up/Step-Down | |||||
Unitrode UC2825QTR | 20-LCC (J-Lead) | 80 % | 20-PLCC (9x9) | 1 | 8.4 V | 30 V | 85 °C | -40 °C | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 2 | Surface Mount | Transistor Driver | Positive | 340 kHz | 460 kHz | Step-Up, Step-Up/Step-Down |