TL494CDR2
IC REG CTRLR BCK/PSH-PULL 16SOICManufacturer: onsemi
Categories: DC DC Switching Controllers
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The onsemi TL494CDR2 is a versatile DC-DC switching controller from the SWITCHMODE™ series, designed for efficient power conversion. This 16-SOIC surface-mount component features a robust architecture supporting both buck and push-pull topologies, enabling step-down and step-up/step-down functionality. Key control features include integrated dead time and frequency control, with a maximum switching frequency of 200kHz. The device operates from a 7V to 40V supply and is optimized for applications requiring positive output configurations. With two outputs and a single output phase, the TL494CDR2 is suitable for demanding applications in industrial automation, power supplies, and consumer electronics. The component comes supplied in a Tape & Reel (TR) package.
Additional Information
Series: SWITCHMODE™RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down, Step-Up/Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz |
| Topology | Buck, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 7V ~ 40V |
| Supplier Device Package | 16-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Dead Time Control, Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 48% |
| Clock Sync | No |
| Number of Outputs | 2 |