ISL97900CRZ-TK
IC LED DRV RGLTR I2C 500MA 28QFNManufacturer: Renesas Electronics Corporation
Categories: LED Drivers
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Renesas Electronics Corporation ISL97900CRZ-TK is a versatile 3-output DC-DC LED driver IC. This device integrates both step-down (buck) and step-up (boost) regulation capabilities, enabling flexible power management for LED arrays. It features I2C dimming control and supports an output current of up to 500mA per channel. The ISL97900CRZ-TK operates with a switching frequency of 2.5MHz and includes internal switches for simplified circuit design. Designed for surface mount applications, it is supplied in a 28-QFN (4x5) package, available on tape and reel. This component is suitable for demanding applications requiring precise LED illumination control.
Additional Information
Series: -RoHS Status: ROHS3 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 | 28-VFQFN Exposed Pad |
| Voltage - Output | 5.5V |
| Mounting Type | Surface Mount |
| Number of Outputs | 3 |
| Frequency | 2.5MHz |
| Type | DC DC Regulator |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Applications | - |
| Current - Output / Channel | 500mA |
| Internal Switch(s) | Yes |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Supplier Device Package | 28-QFN (4x5) |
| Dimming | I2C |
| Voltage - Supply (Min) | 2.8V |
| Voltage - Supply (Max) | 5.5V |
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