TPS54612QPWPRQ1 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

TPS54612QPWPRQ1 is a device in the DC-DC switching regulator family within the power management and integrated circuits (PMIC) group of products. It is a switching controller that operates with external driving circuitry to provide a regulated voltage output with current and voltage feedback control. The device is mostly used in battery operated systems including sensors and industrial IoT applications.

The device supports two operating modes, continuous and discontinuous modes. In continuous mode, the output voltage is maintained with minimum output ripple over the required load range. In discontinuous mode, the output voltage is maintained at the same level regardless of the output load. This mode helps in improving the efficiency at light loads.

The device also supports over-power, over current and under-voltage lockout (UVLO) protection. The external driving circuit is capable of generating pulse width modulation (PWM) to maintain a regulated output voltage. This PWM function is enabled by the onboard PWM error amplifier which amplifies the difference between the actual output voltage and the reference voltage.

The TPS54612QPWPRQ1 has several possible applications. It can be used as a single-output buck regulator, a single-output boost regulator, a single-output buck-boost regulator. It can also be used as a dual-output regulator, a voltage follower, or a pulse-width-modulation (PWM) controller. It can also be used to drive a wide range of industrial-grade motor-control applications such as motor-control circuits, touchscreens, and microwave ovens. It is also suitable for powering circuits with multiple voltage rails such as ASSPs, FPGAs and ASICs.

The device works by converting the input voltage supplied to it into a regulated output voltage. The input voltage is applied to the driver circuit which is capable of generating PWM pulses. These pulses are then used to control the output voltage. The PWM error amplifier monitors the output voltage and compares it to the reference voltage. If the voltage is lower or higher than the reference voltage, it sends a signal to the driver circuit to adjust the output voltage. This process continues until the output voltage reaches the desired level.

The TPS54612QPWPRQ1 is a highly efficient and cost effective DC-DC switching regulator. It is suitable for a wide range of industrial and consumer applications. It is easy to interface and offers a high degree of accuracy and system-level efficiency. The device’s low operating current and its integrated features such as over-power and under-voltage lockout protection make it an ideal choice for battery operated systems such as industrial IoT applications.

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