XRP6840AILB-F
IC LED DRV RGLTR I2C 20TQFNManufacturer: MaxLinear, Inc.
Categories: LED Drivers
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MaxLinear, Inc. XRP6840AILB-F is a 3-output DC-DC LED driver featuring a switched capacitor (charge pump) topology. This electronic component provides I2C dimming for precise control of LED intensity. Designed for high-performance applications, it delivers up to 1.43A per channel for camera flash operations. The device integrates internal switches and operates at a 2.4MHz frequency, enabling efficient power conversion. The XRP6840AILB-F is housed in a 20-TQFN (4x4) package with an exposed pad, suitable for surface mounting. Its operating temperature range is -40°C to 85°C. This component is commonly utilized in camera flash and lighting systems.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 20-WFQFN Exposed Pad |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 3 |
| Frequency | 2.4MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Camera Flash, Lighting |
| Current - Output / Channel | 1.43A (Flash) |
| Internal Switch(s) | Yes |
| Topology | Switched Capacitor (Charge Pump) |
| Supplier Device Package | 20-TQFN (4x4) |
| Dimming | I2C |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
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