TPS54060DRCT

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 TPS54060DRCT is a high efficiency synchronous buck DC-DC converter manufactured by Texas Instruments. It is part of the Thermally Enhanced TPS54060 family of devices, a fixed-frequency, current-mode pulse-width modulation (PWM) switching regulator device. This device is ideal for applications that require low output voltages and provide up to 2.5A load current. It is a synchronous buck converter featuring fixed frequency current mode control, providing fast transient response with cycle by cycle peak current protection. The device further offers a selectable soft start, adjustable switching frequency up to 2.5MHz, adjustable maximum duty cycle, and adjustable current sense limit.

The TPS54060DRCT is designed primarily to convert 12V or 15V input from a single output rail power source to lower voltages required by microprocessors or other logic circuits. Protected functions provided by the device include: overvoltage protection, cycle-by-cycle peak current protection, adjustable current sense limit, and undervoltage lockout (UVLO). Output voltage precision is maintained by a resistive voltage divider in combination with cycle-by-cycle current limit protection.

The TPS54060DRCT includes a fixed frequency, current-mode PWM topology, which is particularly suitable for use in small, low-power DC-DC converters. The converter operates with external components, allowing the user to perform voltage and power level optimization. The device is capable of providing output charges of up to 2.5A at 12V input with only 4 external components. The pins connect to ready-made PCB layout, allowing the user to perform rapid layout of circuits.

The TPS54060DRCT features advanced protection features including cycle-by-cycle peak current monitoring, adjustable output voltage, external soft start, adjustable switching frequency up to 2.5MHz, adjustability selection, undervoltage lockout (UVLO), overvoltage protection and protection against thermal shutdown. The device also integrates various functions for current diagnostics and feedback, including output voltage monitoring, current sense output, and other functions, such as shut-down command from system processing.

Since it operates with a fixed-frequency PWM control, the TPS54060DRCT offers excellent power conversion efficiency, ranging from 90% to 95%. In addition, the wide range of operating conditions and input/output configurations allow it to be used in a wide range of applications ranging from microprocessor/logic circuits to power supply systems.

In summary, the TPS54060DRCT is a high efficiency, low input voltage synchronous buck DC-DC converter designed for low output voltages and offering up to 2.5A load current. With its fixed frequency PWM control, the device achieves high power conversion efficiency while providing a wide range of features and protection.

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