AS3691B-ZMFT
IC LED DRIVER LINEAR 400MA 64QFNManufacturer: ams-OSRAM USA INC.
Categories: LED Drivers
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The ams-OSRAM USA INC. AS3691B-ZMFT is a 4-output linear LED driver IC designed for high-performance backlight and lighting applications. This device offers precise current control with a maximum output of 400mA per channel, enabling consistent illumination across multiple LEDs. Featuring integrated switches, it simplifies system design and reduces component count. The AS3691B-ZMFT is housed in a compact 64-QFN (9x9) package, suitable for surface mount assembly. Its linear topology ensures low noise and excellent dimming performance. Operating within a temperature range of -20°C to 85°C, this component is engineered for reliability in demanding environments.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 64-VFQFN Exposed Pad |
| Voltage - Output | 15V |
| Mounting Type | Surface Mount |
| Number of Outputs | 4 |
| Frequency | - |
| Type | Linear |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Applications | Backlight, Lighting |
| Current - Output / Channel | 400mA |
| Internal Switch(s) | Yes |
| Topology | - |
| Supplier Device Package | 64-QFN (9x9) |
| Dimming | - |
| Voltage - Supply (Min) | - |
| Voltage - Supply (Max) | - |
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