TPS40180RGETG4

The TPS40180RGETG4 is an integrated synchronous switching voltage regulator controller, which is capable of providing regulated output voltages up to 80V with up to 1.5A of current. It is part of the Texas Instruments family of power management and integrated circuit products, and is classified as a PMIC (Power Management and Integrated Circuit) Voltage Regulator, more specifically a DC DC Switching Controller. The TPS40180RGETG4 operates with a wide range of input voltage and offers excellent efficiency and low standby power consumption. It is designed for low voltage applications including mobile handsets, tablet computers, and portable power systems.

The TPS40180RGETG4 incorporates several features and functions, including a built-in gate drive, power-on reset, and adjustable operating frequency. An internal oscillator produces a fixed operating frequency of up to 1.5MHz with a wide duty cycle range. It includes a voltage reference and an error amplifier to provide accurate and stable regulation of the output voltage. There is also a dual mode over-voltage protection function to protect the device against excessive output voltage.

The TPS40180RGETG4 is a versatile and efficient synchronous switching voltage regulator controller. It is capable of providing a regulated output voltage of up to 80V with up to 1.5A of current. It operates with a wide range of input voltage, offers excellent efficiency and low standby power consumption, and has a built-in gate drive and adjustable operating frequency for optimal performance. It is designed for low voltage applications including mobile handsets, tablet computers, and portable power systems.

The working principle of the TPS40180RGETG4 is relatively simple. The controller has two main components: an oscillator, and a voltage reference and error amplifier. The oscillator produces a fixed operating frequency of up to 1.5MHz with a wide duty cycle range. The voltage reference and error amplifier provide a feedback mechanism to monitor and regulate the output voltage. The output voltage is then regulated by controlling the output of the oscillator to match the reference voltage.

The TPS40180RGETG4 is a versatile and efficient synchronous switching voltage regulator controller, capable of providing stable and regulated output voltages up to 80V with up to 1.5A of current. It is designed for low voltage applications including mobile handsets, tablet computers, and portable power systems. It has a wide operating range and low standby power consumption, and is protected by an over voltage protection feature for safe operation.