IRS2540PBF
IC LED DRIVER CTRLR PWM 8DIPManufacturer: Infineon Technologies
Categories: LED Drivers
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Infineon Technologies IRS2540PBF is a highly integrated LED driver controller IC. This 8-PDIP component features a single output and utilizes a DC-DC controller topology with a step-down (buck) configuration. The device supports PWM dimming for precise control of LED brightness. Its operating frequency reaches 500kHz, enabling efficient power conversion. Designed for through-hole mounting, the IRS2540PBF operates within a temperature range of -25°C to 150°C (TJ). The supply voltage range is from 9V to a maximum of 15.6V. This component is suitable for applications requiring efficient LED illumination control in various industrial and consumer electronics.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Voltage - Output | - |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Frequency | 500kHz |
| Type | DC DC Controller |
| Operating Temperature | -25°C ~ 150°C (TJ) |
| Applications | - |
| Current - Output / Channel | - |
| Internal Switch(s) | No |
| Topology | Step-Down (Buck) |
| Supplier Device Package | 8-PDIP |
| Dimming | PWM |
| Voltage - Supply (Min) | 9V |
| Voltage - Supply (Max) | 15.6V |
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