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This demo shows an automotive full LED headlamp driven by NXP® automotive multichannel LED drivers. The headlamp shows four functions, i.e. high beam, low beam, turn indicator, and day-time running light. All these functions are driven by a 4-phase boost converter (ASL4500SHN) and two 3-channel buck converter (ASL3416SHN).
The demo demonstrates the flexibility and capability of NXP’s multichannel LED driver ICs. It is also a great example of a complete advanced automotive lighting system portfolio from NXP, enabled by NXP drivers, MCUs, power components, and transceivers