MIC2169AYMM-TR

The MIC2169AYMM-TR is a DC to DC switching voltage regulator which is developed and manufactured by Microchip Technology. It is categorized under PMIC - Voltage Regulators - DC DC Switching Controllers. This device is designed to provide a wide input voltage range, offering performance and flexibility to the end user. It provides high efficiency, low power consumption and is capable of switching up to 250kHz at nominal input voltages. It has two configurable outputs, one for the power supply and one for load monitoring.

Application Field

The MIC2169AYMM-TR can be used in a wide range of applications, including automotive, industrial, telecom, data center and consumer electronics. It is suitable for use in power supplies, switching voltage regulators, motor drives and other power management systems. Its high efficiency and low power consumption make it an ideal choice for applications where space and reliability are critical.

Working Principle

The MIC2169AYMM-TR is a DC to DC switching voltage regulator which utilizes the Pulse Width Modulation (PWM) technique to control the output voltage. The PWM technique is based on the principles of pulse-width control, which is used to vary the duty cycle of the output voltage waveform. The output voltage is determined by the combination of the input voltage, the output voltage and the PWM duty cycle. The device is designed to switch up to 250kHz, allowing for precise voltage control and fast transient response. The device has built in protection features such as short-circuit and over-current protection. In addition, it has built in under-voltage lockout and thermal protection functions.

Conclusion

The MIC2169AYMM-TR is an advanced DC to DC switching voltage regulator which is suitable for use in a wide range of applications. It offers advanced control functions, high efficiency and low power consumption, making it an ideal choice for power management systems. Its high speed switching, precise voltage control and integrated protection features ensure reliable and safe operation.