STNRG288ATR

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Applications:	PWM Generator
Current - Supply:	100mA
Voltage - Supply:	3 V ~ 5.5 V
Operating Temperature:	-40°C ~ 105°C

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STNRG288ATR Application Field and Working Principle

The STNRG288ATR is a comprehensive power management integrated circuit (PMIC) specialized for various applications, such as portable medical devices, security and home automation, and factory automation systems. It is the perfect choice for engineers looking to reduce board space and power consumption through consolidation.The STNRG288ATR is capable of controlling and monitoring up to 14 voltage and current rails, providing precise voltage and current regulation to each rail with high accuracy and excellent ripple rejection. Additionally, the onboard temperature sensing capability ensures thermal headroom to maintain safe operating temperature at all times. With these features, the STNRG288ATR is ideal for high reliability and safety applications.The STNRG288ATR operates at a wide range of supply voltages from 2.5V to 5.5V, making it suitable for a variety of applications. It is also extremely efficient, with a maximum power efficiency of 95% across the entire input voltage range.The STNRG288ATR is exceptionally versatile and can provide multiple output power configurations. It offers a wide array of voltage modes, including pulse-width modulation (PWM), voltage-mode control (VMC), fast frequency switching (FFS), and direct-digital synthesis (DDS) functionality. It can also support 8- and 10-bit pulse-code modulation (PCM) outputs with adjustable resolution and output frequency.The STNRG288ATR provides advanced safety features and allows full control of critical application parameters. It offers over-voltage protection, under-voltage protection, adjustable sleep current, soft-start, over-temperature protection and programmable channel enable/disable.The STNRG288ATR’s simple and efficient architecture reduces external components and costs, and simplifies design and system integration. It has a low-profile package and can be used in both surface-mount and through-hole designs.The STNRG288ATR is the perfect choice for designers looking for an energy-efficient and feature-rich power management solution for their high reliability and safety applications. Its intuitive user interface allows for easy configuration, and its wide range of voltage modes and safety features make it an ideal choice for any application.

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