TPS61121PWR

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 TPS61121PWR is an integrated power solution designed to meet the power management requirements of mobile devices and other demanding applications. It is a highly integrated power management solution that provides an exceptionally low-noise DC-DC step down (buck) converter with low quiescent current, protection, and comprehensive system control and protection features. It is optimally designed for battery-powered applications, providing excellent dynamic and static performance over temperature and resistor setting ranges.

The TPS61121PWR family of integrated power solutions is highly flexible and can be used in a wide range of portable and embedded applications. It has the capability to deliver up to 1.5A over a wide input voltage range, and features a programmable output voltage. The TPS61121PWR features integrated protection and control features such as over-temperature protection, over-voltage protection, under-voltage lockout, reverse current protection, open load protection, and short circuit protection. It also features an adjustable power-on reset and adjustable over-current threshold.

The TPS61121PWR application field includes mobile phones, portable gaming devices, digital still cameras, MP3 players, PDAs, portable media players, and most battery-powered portable applications. The TPS61121PWR provides the needed integration and cost savings for these applications. It also allows designers greater flexibility in managing the power capabilities and protection needs of their mobile application.

The TPS61121PWR working principle involves a buck/boost converter that is voltage regulated and has a low quiescent current. In buck/boost mode, the TPS61121PWR uses a low frequency modulated, pulse width modulation technique. This technique provides switching efficiency and output regulation accuracy. The TPS61121PWR also includes the advanced protection circuitry, the fast transient response, and the low output noise for power conversion in portable applications.

The TPS61121PWR is an easy to use, powerful, and reliable integrated power solution designed to meet the power management needs of mobile devices and other applications. Its features enable designers to effectively control, protect, and deliver power to their application while saving size and cost. The TPS61121PWR application field and working principle provide designers with a top performance power solution.

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