LM5033SDX
IC REG CTRLR PUSH-PULL 10WSONManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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Texas Instruments LM5033SDX is a versatile DC-DC switching controller IC designed for demanding power conversion applications. This component supports Full-Bridge, Half-Bridge, and Push-Pull topologies, enabling efficient step-up and step-down voltage regulation. Featuring a wide supply voltage range of 15V to 90V and switchable operating frequencies of 200kHz and 600kHz, it offers flexibility in power design. The LM5033SDX includes essential control features such as soft start and frequency control, along with synchronous rectification for enhanced efficiency. Its 10-WSON (4x4) package with an exposed pad is suitable for surface mount applications. This controller is commonly utilized in industrial power supplies, automotive electronics, and telecommunications equipment.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-WDFN Exposed Pad |
| Output Type | PWM Signal |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz, 600kHz |
| Topology | Full-Bridge, Half-Bridge, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 15V ~ 90V |
| Supplier Device Package | 10-WSON (4x4) |
| Synchronous Rectifier | Yes |
| Control Features | Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | Yes |
| Number of Outputs | 2 |
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