Motor Driver IC Realises 0.1µA Current in Standby Mode

Small package helps reduce equipment size in industrial and consumer applications.

— Toshiba Electronics Europe (TEE) has announced the introduction of a full-bridge DC motor driver IC incorporating a standby function that realizes power supply current in standby mode of 0.1µA or less. The TB67H301FTG is designed for use in industrial and consumer equipment where extending battery life or time between charging is important. Typical applications are expected to include printers, vending machines and home appliances.

Toshiba’s TB67H301FTG utilises a small, leadless WQFN24 package with dimensions of 4.0 x 4.0 x 0.75mm. This reduces the mounting area to one third that of equivalent products, contributing to a reduction in equipment size and the reduction of PCB cost.

Although significantly smaller than products offering similar functionality, the TB67H301FTG’s WQFN24 package offers good thermal conductivity and realizes the same absolute maximum ratings for voltage and current value as equivalent products (40V/6V: 3.0A). The operating ranges for the power supply voltage for the motor are 4.5 to 38V; and for control are 3.0 to 5.5V.

TB67H301FTG incorporates an overcurrent shutdown circuit, under voltage lockout circuit and thermal shutdown circuit. Other features include forward/reverse/short brake/stop function and PWM constant-current control.

About Toshiba:
Toshiba Electronics Europe (TEE) is the European electronic components business of Toshiba Corporation, which is ranked among the world’s largest semiconductor vendors. TEE offers one of the industry's broadest IC and discrete product lines including high-end memory, microcontrollers, ASICs and ASSPs for automotive, multimedia, industrial, telecoms and networking applications. The company also has a wide range of power semiconductor solutions as well as storage products like HDDs, SSDs, SD Cards and USB sticks.

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Source: MarketersMedia

Release ID: 30112

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