Intersil's ISL78010 is an automotive-grade TFT-LCD power supply IC that is AEC-Q100 rated, fully ISO/TS 16949:2002 compliant and operates over the automotive temperature range of -40°C to +105°C. It is highly integrated to improve performance and reduce costs associated with powering 7-inch to 15-inch displays. The ISL78010 provides enhanced reliability against transients, with its higher voltage capability that protects against stray capacitance and parasitic inductances caused during switching.
The device integrates sequencing, regulated charge pumps, a 2 Amp FET, and fault protection for each output channel. This integration not only reduces costs and increases available board space, but the reduced component count improves a system's overall mean time between failures (MTBF). The ISL78010 also has four highly accurate output channels for high performance. It is designed to deliver up to 20 V of boost voltage necessary for mid-size display panels and is available in a 5 mm x 5 mm TQFP package providing high reliability against vibration, as well as accommodating visual inspection of pins during board manufacture.
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