XC6123F739MR-G Integrated Circuits (ICs)

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In recent years, the semiconductor industry has become increasingly competitive, making it essential for manufacturers to adapt their products to the needs of their customers. PMIC - Supervisors are one of the key components of computer logic systems, providing control and monitoring over various components in a board. XC6123F739MR-G, developed by Telcom Semiconductor, is a reliable, low cost, and ultralow power supervisor. It is a great choice for applications that require functionality, including power sequencing, reset, shutdown and brown-out, among many others.

The XC6123F739MR-G is a 6-pin ultra-low-power digital supervisor with an input voltage range between 1.6V and 5.5V. It provides up to one-time programmed, latched Reset and Power-On Reset (POR) outputs. These outputs can be set to either power on reset (POR) or manual reset (MR), letting the user decide which reset method is best for their application. The reset signals are designed to ensure proper power-up/power-down sequence of the system, which is crucial to minimize current spikes or other power-related glitches.

In addition to reset signals, the XC6123F739MR-G also offers the unique functions of hardware power-good indication and watchdog timer protected power-down control. The power-good input signal ensures proper power is available on the system side and provides an output enable (OE) signal for proper timing of system signals. The integrated watchdog timer monitors the system for any unhealthy situation and if necessary, provides the power-down control signal to the system.

Apart from the above-mentioned features, the XC6123F739MR-G also provides a power-on reset delay time, which allows the user to adjust the reset time as per the application requirement. The device also offers undervoltage lockout (UVLO) that can be enabled or disabled through configuration. Additionally, the XC6123F739MR-G also offers an adjustable programmable power-on reset delay, enabling it to safely and accurately control the power-up of a system.

XC6123F739MR-G is a cost effective solution for providing the necessary control, monitoring and sequencing of power up, reset, and write protect signals. Its small size and low power draw make it ideal for embedded systems, portable devices and industrial instrumentation applications. Furthermore, its embedded features eliminate the need for extra external reset/watchdog components, thereby reducing footprints and saving board real estate costs. The device also eliminates the need for expensive hand soldering procedures, thus reducing labor costs and ensuring reliable operation.

In summary, XC6123F739MR-G is a practical, low-cost and ultra-low power supervisor perfect for applications like power sequencing, reset, shutdown, and brown-out sequencing, as well as system monitoring and power on/off control. Its ultra-low power feature also eliminates the need for additional external components, allowing for a smaller form factor and cost savings. The device is a great choice for battery-operated devices, industrial instrumentation, and embedded systems.

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