AL1672-40CSP-13
IC LED DRIVER OFFL PWM 4A 8SO 4KManufacturer: Diodes Incorporated
Categories: LED Drivers
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Diodes Incorporated AL1672-40CSP-13 is a highly efficient AC/DC offline buck LED driver IC designed for general-purpose lighting applications. This device features a single output channel capable of delivering up to 4A, supporting both analog and PWM dimming for precise light control. Its operating frequency range spans from 120kHz to 230kHz, contributing to a compact solution footprint. The AL1672-40CSP-13 incorporates internal protection features and is housed in an 8-SOIC (0.154", 3.90mm Width) Exposed Pad package, suitable for surface mounting. This component is engineered for reliable operation across an ambient temperature range of -40°C to 105°C, making it suitable for use in automotive, industrial, and consumer electronics sectors where robust LED driving is essential. The device operates with a minimum supply voltage of 7V and a maximum of 30V, with an output voltage capability of up to 600V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) Exposed Pad |
| Voltage - Output | 600V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 120kHz ~ 230kHz |
| Type | AC DC Offline Switcher |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Applications | General Purpose |
| Current - Output / Channel | 4A |
| Internal Switch(s) | No |
| Topology | Buck |
| Supplier Device Package | 8-SO-EP |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 7V |
| Voltage - Supply (Max) | 30V |
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