NCL31000MNSTWG
IC LED DRIVER RGLTR PWM 3A 48QFNManufacturer: onsemi
Categories: LED Drivers
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The onsemi NCL31000MNSTWG is a high-performance, single-output DC-DC buck LED driver IC designed for demanding lighting applications. This device features a precise 3A output current capability, enabling efficient control of high-power LEDs. It supports wide input voltage ranges from 21.5V to 57V and provides an adjustable output voltage from 4V to 38V, accommodating various LED string configurations. The NCL31000MNSTWG integrates programmable PWM dimming functionality with a frequency range of 44.4kHz to 1MHz for smooth and flicker-free light control. Housed in a 48-QFN (7x7) package, this surface-mount component is supplied on tape and reel. Its robust design makes it suitable for automotive lighting, industrial illumination, and general lighting systems.
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 | 48-VFQFN Exposed Pad |
| Voltage - Output | 4V ~ 38V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 44.4kHz ~ 1MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Lighting |
| Current - Output / Channel | 3A |
| Internal Switch(s) | No |
| Topology | Step-Down (Buck) |
| Supplier Device Package | 48-QFN (7x7) |
| Dimming | PWM |
| Voltage - Supply (Min) | 21.5V |
| Voltage - Supply (Max) | 57V |
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