SG3525ADWG
IC REG CTRLR PUSH-PULL 16SOICManufacturer: onsemi
Categories: DC DC Switching Controllers
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The onsemi SG3525ADWG is a versatile voltage mode PWM controller designed for push-pull topologies. This device supports step-up and step-down DC-DC conversion with positive output configurations. Key control features include soft-start, frequency control, and an enable pin, allowing for precise regulation. The SG3525ADWG operates with a switching frequency range of 100Hz to 400kHz and offers a maximum duty cycle of 49%. It features clock synchronization and a synchronous rectifier for enhanced efficiency. The output driver is designed for transistor applications. This component is housed in a 16-SOIC package, suitable for surface mounting. Its operating temperature range is 0°C to 70°C. Applications for this controller include power supplies and motor control systems.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-SOIC (0.295"", 7.50mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 100Hz ~ 400kHz |
| Topology | Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 35V |
| Supplier Device Package | 16-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 49% |
| Clock Sync | Yes |
| Number of Outputs | 2 |
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