UC3825 Series
30V, 2A double ended 1MHz PWM controller with 16V/10V UVLO and 50% duty cycle, 0C to 70C
Manufacturer: Texas Instruments
Catalog(8 parts)
| Part | Synchronous Rectifier▲▼ | Output Configuration | Control Features | Clock Sync▲▼ | Frequency - Switching▲▼ | Frequency - Switching▲▼ | Topology | Output Type | Package / Case | Operating Temperature▲▼ | Operating Temperature▲▼ | Number of Outputs▲▼ | Function | Supplier Device Package | Voltage - Supply (Vcc/Vdd)▲▼ | Voltage - Supply (Vcc/Vdd)▲▼ | Output Phases▲▼ | Mounting Type | Package / Case▲▼ | Duty Cycle (Max)▲▼ | Internal Switch(s)▲▼ | Frequency - Switching▲▼ | Voltage - Start Up▲▼ | Fault Protection | Output Isolation | Duty Cycle▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments UC3825DWBuck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC | Positive | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 460000 Hz | 340000 Hz | Boost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Transistor Driver | 16-SOIC | 70 °C | 0 °C | 2 ul | Step-Down, Step-Up, Step-Up/Step-Down | 16-SOIC | 8.399999618530273 V | 30 V | 1 ul | Surface Mount | ||||||||||
Texas Instruments UC3825ANG4Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-PDIP | Positive | Current Limit, Frequency Control, Ramp, Soft Start | 1000000 Hz | 400000 Hz | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Transistor Driver | 16-DIP | 70 °C | 0 °C | 2 ul | Step-Up, Step-Up/Step-Down | 16-PDIP | 8.399999618530273 V | 22 V | 1 ul | Through Hole | 0.007619999814778566 m, 0.007619999814778566 m | 0.5 ul | ||||||||
Texas Instruments UC3825DWTRG4Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC | Positive | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 460000 Hz | 340000 Hz | Boost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Transistor Driver | 16-SOIC | 70 °C | 0 °C | 2 ul | Step-Down, Step-Up, Step-Up/Step-Down | 16-SOIC | 8.399999618530273 V | 30 V | 1 ul | Surface Mount | ||||||||||
Texas Instruments UC3825ADWG4Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC | Positive | Current Limit, Frequency Control, Ramp, Soft Start | 1000000 Hz | 400000 Hz | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Transistor Driver | 16-SOIC | 70 °C | 0 °C | 2 ul | Step-Up, Step-Up/Step-Down | 16-SOIC | 8.399999618530273 V | 22 V | 1 ul | Surface Mount | 0.5 ul | |||||||||
Texas Instruments UC3825QTRBuck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9) | Positive | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 460000 Hz | 340000 Hz | Boost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Transistor Driver | 20-LCC (J-Lead) | 70 °C | 0 °C | 2 ul | Step-Down, Step-Up, Step-Up/Step-Down | 20-PLCC (9x9) | 8.399999618530273 V | 30 V | 1 ul | Surface Mount | ||||||||||
Texas Instruments UC3825ADWBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC | Positive | Current Limit, Frequency Control, Ramp, Soft Start | 1000000 Hz | 400000 Hz | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Transistor Driver | 16-SOIC | 70 °C | 0 °C | 2 ul | Step-Up, Step-Up/Step-Down | 16-SOIC | 8.399999618530273 V | 22 V | 1 ul | Surface Mount | 0.5 ul | |||||||||
Texas Instruments UC3825QTRG3Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9) | Positive | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 460000 Hz | 340000 Hz | Boost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | Transistor Driver | 20-LCC (J-Lead) | 70 °C | 0 °C | 2 ul | Step-Down, Step-Up, Step-Up/Step-Down | 20-PLCC (9x9) | 8.399999618530273 V | 30 V | 1 ul | Surface Mount | ||||||||||
Frequency Control, Soft Start | Boost, Buck, Flyback, Forward | 16-DIP | 150 °C | -55 °C | 16-PDIP | 10 V | 22 V | Through Hole | 0.007619999814778566 m, 0.007619999814778566 m | 1000000 Hz | 16 V | Current Limiting | Non-Isolated | 0.5 ul |