Intersil Corporation (NASDAQ:ISIL) introduced the world's first I2C controlled buck-boost regulator, delivering a highly flexible solution for providing a regulated output voltage from a varying input voltage. The ISL9112 is a compact, high efficiency 2.5MHz, 1.2A buck-boost regulator designed for applications that require I2C programmability, and utilizes Intersil's proprietary H-Bridge Buck-Boost architecture. The I2C interface allows output voltages to be changed instantaneously or ramped between two values.
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