BD49L37G-TL Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PMIC (Power Management Integrated Circuit) plays an important role in the design of power systems in appliances such as smartphones, laptops, and consumer electronics. PMIC comes in a variety of forms and is used to regulate, manage and distribute power in electronic devices. PMICs offer a range of features, such as adjustable voltages, thermal protection, current limiting, and reverse current protection.

One type of PMIC is the Supervisor. Supervisors are used to protect and monitor components in the power system and are commonly used to protect against brownouts, overvoltage, and overcurrent conditions. Supervisors offer features such as reset monitors, voltage and temperature monitors, watchdog timers, and power on/off control.

The BD49L37G-TL is a low-power and low-voltage supervisor IC designed for protection and monitoring in embedded applications. This PMIC is packaged in a tiny 1.67mm x 1.67mm chip-scale package and operates at wide input and output voltage ranges that make it suitable for multiple applications such as automotive, medical, industrial, and consumer sectors.

The BD49L37G-TL application can focus on power system design and power management. This PMIC has an adjustable, low-power and low-voltage supervisor output voltage, which allows the user to adjust the external output voltage. This makes it ideal for monitoring, protecting, and controlling system voltage levels in a wide range of automotive, medical, industrial, and consumer applications.

The BD49L37G-TL also has a wide input voltage range. This range allows the IC to be powered from a wide range of voltages, such as those generated from a battery, solar panel, or AC adapter, and can accept a range of different voltage levels. The low power operation of the IC is also beneficial, as it allows the device to be used in a variety of low-power applications where low power consumption is of critical concern.

The BD49L37G-TL working principle is based on the internal overvoltage protection (OVP) circuit to protect against high voltage conditions. An internal voltage reference sets the OVP threshold voltage level, and the output voltage can be adjusted by the internal OVP circuit to remain within the safe operating range. An internal watchdog timer monitors system activity and can reset the device if a timeout condition occurs. The output voltage is monitored with an internal comparator, and an output comparator generates an output signal when the voltage exceeds the threshold levels.

In addition, the BD49L37G-TL also has an integrated temperature monitor. This temperature monitor is used to detect junction temperature, and can be used to initiate thermal protection functions such as throttling clock speed or shutting down the system during periods of high temperatures.

Overall, the BD49L37G-TL is a low-power and low-voltage supervisor IC designed for a wide range of embedded applications. This PMIC supervisor offers adjustable output voltages, wide input voltage ranges, and integrated temperature and watchdog monitors. The BD49L37G-TL provides a low-power solution for power management for a variety of automotive, medical, industrial, and consumer applications.

The specific data is subject to PDF, and the above content is for reference