S-1172B49-U5T1U

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 S-1172B49-U5T1U is a dual-channel linear voltage regulator which is based on the high performance PMIC (Power Management IC) technology in use today. It is designed to provide extremely precise voltage regulation and high efficiency power management capabilities to a wide variety of applications. The output voltage range is adjustable from 1.2V to 5V. The S-1172B49-U5T1U linear voltage regulator is suitable for embedded systems, automotive electronics, industrial automation, robotics, and other similar applications.

Features of S-1172B49-U5T1U PMIC Linear Voltage Regulator

• Adjustable output voltage range from 1.2V to 5V
• High accuracy on output voltage (± 2.5mV)
• Internal current limiting and short-circuit protection
• Operating temperature range from -40°C to +85°C
• High efficiency up to 97%

Applications

• Servers and datacenter systems
• Medical imaging systems
• Flat panel displays
• Routers and other network equipment
• Wireless and optical communications systems
• Test and measurement equipment

Working Principle

The S-1172B49-U5T1U linear voltage regulator works by using an integrated circuit, which acts as a switch that allows current to flow in and out of the output. When there is no current, the regulator is off and no power is supplied to the output. When current passes through the regulator, it switches on, allowing the current to flow from the input to the output. The circuit is designed to regulate the output voltage to the desired level, even when the input varies considerably. The output voltage is controlled by an internal voltage reference, which is adjusted by an external control pin.

When the input voltage is higher than the output voltage, the output current flows from the input to the output, and the regulator operates in a step-down mode. When the input voltage is lower than the output voltage, the regulator operates in a step-up mode, supplying current from the output to the input. The S-1172B49-U5T1U also features internal current limiting and short-circuit protection, ensuring that the linear regulator will not be damaged in case of an overcurrent situation.

Conclusion

The S-1172B49-U5T1U is a dual-channel linear voltage regulator that is designed to provide highly precise voltage regulation and high efficiency power management capabilities. It is suitable for a wide variety of applications such as servers and datacenter systems, medical imaging systems, flat panel displays, routers and other network equipment, wireless and optical communications systems, as well as test and measurement equipment. The S-1172B49-U5T1U linear voltage regulator works by using an integrated circuit to switch current on and off between the output and the input, and provides internal current limiting and short-circuit protection.

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