NCP1840Q8A6MNTWG
IC LED DRVR RGLTR PWM 30MA 20QFNManufacturer: onsemi
Categories: LED Drivers
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The onsemi NCP1840Q8A6MNTWG is an 8-output LED driver IC featuring a switched capacitor (charge pump) topology for DC-DC regulation. This component offers precise PWM dimming control for its 8 channels, each capable of delivering up to 30mA. Designed for surface mount applications, it is housed in a 20-QFN (4x4) package, with an exposed pad for enhanced thermal performance. The device operates within a supply voltage range of 3V to 5.5V, providing a regulated output voltage of 4.1V. Its internal switching capability simplifies design implementation. The NCP1840Q8A6MNTWG is suitable for applications requiring efficient and flexible LED illumination control across multiple channels. It is supplied on a tape and reel for high-volume manufacturing.
Additional Information
Series: -RoHS Status: unknownManufacturer 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 | 20-VFQFN Exposed Pad |
| Voltage - Output | 4.1V |
| Mounting Type | Surface Mount |
| Number of Outputs | 8 |
| Frequency | - |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | - |
| Current - Output / Channel | 30mA |
| Internal Switch(s) | Yes |
| Topology | Switched Capacitor (Charge Pump) |
| Supplier Device Package | 20-QFN (4x4) |
| Dimming | PWM |
| Voltage - Supply (Min) | 3V |
| Voltage - Supply (Max) | 5.5V |
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