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New ultra-low voltage operation and power consumption 8-bit Flash Microcontroller

This 24-pin 8-bit flash microcontroller enables low voltage operation of 1.6V and realizes ultra-low power consumption of 0.4µA at real time clock operation. This microcontroller offers customers easy and effective software design environment by adopting a one-wire communication interface for the on-chip-debugger that is capable of real-time processing. This general-purpose microcontroller is ideal for all different kinds of electronic devices that require low voltage operation and low power consumption. Application examples for this product include smoke detectors, alarm sensors, emergency lights and battery-driven product.

Separately-excited Step-down Switching Regulator IC

SANYO Semiconductor Co., Ltd released a new separately-excited step-down switching regulator IC, which can stably outputs low voltage (2.7V) and large current (8A) from DC57V input. The sample will be available from this October.  

Recently, voltage of the power supplies is made higher for achieving high efficiency in consideration of environment. However, since power supply system is complicated, for example, microcomputer and LSI need a low voltage for driving, it is necessary to convert a high input voltage into low. In addition, downsizing is also required. To address these demands, we developed TN8D01A and TN5D01A series, which improved the stability of the output voltage and enabled both large current and low output voltage. This series is most suitable for the applications that need a large current from a high input voltage, such as rechargeable batteries of the electrical bikes and projectors. This series outputs variable voltage ranging 2.7V to 24V. Only 1 device can support various output voltages, so it will contribute to your stock reduction, resource-saving and cost-down.