Toshiba New General Purpose Multi-Output System Power IC Realizes Large Current and Lower Noise Drive

TOKYO–(BUSINESS WIRE)–Toshiba Corporation‘s Storage & Electronic Devices Solutions Company today launched “TC7739FTG,” a general purpose, multi-output system power IC equipped with DC-DC power supplies and serialised regulators. Mass production will start at the end of this month.

As tablets and other mobile devices boost processing speeds, they require power supplies for low voltages and large current drives. They also require multi-application power supplies, and must also reduce noise to compensate for downsizing of PCBs.

Toshiba’s new multi-output system power IC offers a high efficiency, large current drive with 2-ch DC-DC converters, 4-ch serialised regulators for noise reduction and 1-ch load switch. Each DC-DC converter drives with a different oscillation frequency, reducing the switching noise peak. The ability to change output voltage and the rising sequence through the I2C bus ensures the IC can support diverse applications.

Today Toshiba is at the heart of a global network of 550 consolidated companies employing 188,000 people worldwide, with annual sales surpassing 5.6 trillion yen (US$50 billion). Toshiba Corporation, a Fortune Global 500 company, which was  Founded in Tokyo in 1875, channels world-class capabilities in advanced electronic and electrical product and systems into three focus business fields: Energy that sustains everyday life, that is cleaner and safer; Infrastructure that sustains quality of life; and Storage that sustains the advanced information society.

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