TPS22913BYZVR

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In this modern era of rapid technological advancement, electronic components are in high demand to power and control electronic systems. The TPS22913BYZVR is a low voltage PMIC (Power Management IC) specifically designed to provide precision real-time power and load control in these systems. This device is a single integrated circuit that provides power switching, over-current protection, EMI noise attenuation, and hot plugging. It is intended for use in low voltage, low power applications such as PDAs, digital audio players, automotive devices, and embedded systems.

The TPS22913BYZVR is a high power, two-channel MOSFET switch with EMC (Electromagnetic Compatibility) features. This PMIC offers high-voltage and high-current power control as well as over-current protection. It also supports soft start and over voltage protection. The small QFN (Quad Flat Nonpolar) package makes this device suitable for high-density applications. The TPS22913BYZVR can operate over a wide temperature range of -40°C to +85°C with an operating voltage range of 1.3 to 5.5V.

The TPS22913BYZVR is capable of providing up to 2.5A of continuous current. Its low on-resistance (RON) of 10ohm allows for high efficiency power switching with very low power loss. The device also provides a latch-state output for optimal power management. This latch-state output can be used to control the power-on state of the system without the need for external control signals.

The TPS22913BYZVR incorporates two MOSFETs, one each for high side and low side switching. The low side switch can also be activated by an external control signal. This PMIC is also equipped with flexible control inputs which enable it to be driven by either a 0V to 5V logic signal or an open-drain signal.

The TPS22913BYZVR includes an integrated EMI noise filter for improved system performance. The EMI attenuation of this PMIC is up to 40dB of RF radiated emissions. This allows for a reduction in system noise and improved system stability. Also included is a fast over-current protection circuit that is adjustable up to 2.5A. This protection circuit prevents system damage when overcurrent is detected.

The TPS22913BYZVR also offers advanced power sequencing and hot plug control for improved system reliability. The power sequencing feature allows for power-up and power-down control which allows for reliable system start-up and shutdown. The hot plug control feature prevents the system from being powered up until all power rails are properly connected to the system. This PMIC also includes an adjustable soft start circuitry which makes system start-up reliable and efficient.

Overall, the TPS22913BYZVR is a reliable and robust PMIC designed for low voltage, low power applications. This PMIC offers precision real-time power and load control with robust EMI attenuation, over-current protection, and hot plug control. Its wide operating voltage range and flexible control inputs make it suitable for many different applications. The TPS22913BYZVR is ideal for use in PDAs, digital audio players, automotive devices, and embedded systems.

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