BD48K42G-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

The BD48K42G-TL is a Supervisors PMIC (Power Management Integrated Circuit) specifically designed to provide various features such as voltage supervision, reset generation, power-on reset generation, fault alert, and watch dog timer.

This PMIC is suitable for a wide range of applications including embedded systems, automotive, industrial, and consumer products. In order to achieve the best performance, it requires less external components and provides lower power consumption.

The BD48K42G-TL provides microprocessor reset during system power-up, power-down, and electrical over-stress conditions, as well as automatic chip reset when input voltage falls below the user prescribed threshold level. The watchdog timer also enables users to reset the microprocessors or microcontrollers if they fail to take corrective action within a specified time interval.

The supervisor and reset devices included in the BD48K42G-TL are capable of monitoring one or two voltage levels given to system peripherals. It also supports reset generation, surge protection, and open-drain or push-pull options. Furthermore, the reset and supervisor features are available in various I/O configurations, with LED enable and fast wake-up enable functions.

The BD48K42G-TL contains a configurable voltage supervisor which monitors the voltage level range from 2.5V to 4.38V. If the input voltage drops beyond the user-defined alarm level, the device will trigger a reset, either generated by an internal or external circuit. The primary and secondary reset outputs are also configurable to output a reset signal upon input voltage condition change. The Watchdog timer also forms part of this voltage supervisor. This timer is responsible for automatically resetting the processor at regular intervals in case the program has gone awry. The programmable settings in the watchdog enable users to adjust the frequency to match their application requirements.

Apart from supervising the power source, the BD48K42G-TL also supports diagnostic features such as fault protection and detection. When a fault is detected, an active signal is generated to start corrective measures prior to reset. In addition, the supervisor also provides open-drain, push-pull and active high/low signal options for system reset and fault alert.

The BD48K42G-TL is ideal for embedded systems, automotive, industrial and consumer applications. This PMIC offers high accuracy, low power consumption, low noise, and high integration. It also includes a built-in surge protection feature to protect against incidental coverage, power glitches, and abnormal voltage events. All these features combined makes the BD48K42G-TL the perfect PMIC for providing a reliable, one-stop solution to power management problems.

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