TPS76515D

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 TPS76515D is a versatile 3-A voltage regulator designed for use in power regulation applications. It provides precise voltage regulation and excellent load and line regulation characteristics. The device is ideal for use in portable applications such as laptop computers, PDAs, tablet PCs, and cell phones. It can also be used in a variety of other applications such as automotive, industrial, and telecom systems.

Application Field

The TPS76515D is an ideal solution for a range of power regulation applications, providing precise and consistent voltage regulation for a variety of applications:

• Mobile phones
• Tablets
• Personal Digital Assistants (PDAs)
• Automotive systems
• Industrial systems
• Telecom Systems

The TPS76515D features a low quiescent current, fast line and load transient performances, and logic-controlled shutdown. It is a high-efficiency, high-performance step-down regulator optimized for mobile applications, supplying up to 3A of output current with very low dropout.

Working Principle

The TPS76515D utilizes a constant switching, voltage-mode PWM architecture to provide fast line and load transient response and excellent supply-voltage tolerances. The switching action produces predictable, low output voltage ripple, while improving overall efficiency. The device operates with a high-side NMOS switch and a low-side PMOS switch.

The TPS76515D provides two inputs: a voltage-mode control pin and an enable pin, both of which are used to control the operation of the device. A voltage-mode control pin is used to control the regulation of the output output voltage, while the enable pin is used to put the device into a low power-consumption standby mode. When the enable pin is asserted, the device is put into a low power-consumption standby mode, and will only regulate the output voltage when the enable pin is in a logic high state.

The TPS76515D also includes over voltage protection and over current protection to help ensure that the device does not experience any damage due to excessive current and voltage conditions. An adjustable Soft-Start feature is included to reduce inrush current during startup, further improving the device\'s overall performance.

Conclusion

The TPS76515D is a versatile 3-A voltage regulator designed for use in power regulation applications. It provides precise regulation and excellent load and line regulation characteristics. It also features a low quiescent current, fast line and load transient performance, and logic-controlled shutdown. The device is ideal for use in portable applications such as laptop computers, PDAs, tablet PCs, and cell phones, as well as in a variety of other applications such as automotive, industrial, and telecom systems. The TPS76515D is an ideal solution for a range of power regulation applications.

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