UC3525AQTR

UC3525AQTR Overview
Texas Instruments is a well-known and reputable brand in the electronics industry, particularly in the field of PMIC (Power Management Integrated Circuit). This specific part is a PMIC - Voltage Regulators - DC DC Switching Controllers chip, which falls under the category of PMIC - Voltage Regulators - DC DC Switching Controllers. This chip is designed to regulate and control the voltage output in electronic devices, making it an essential component in various applications. One of the key parameters of this chip is its Mounting Type, which is Surface Mount. This means that it can be easily attached to the surface of a circuit board, making it suitable for compact and space-constrained designs. Additionally, the Packaging of this chip is Tape & Reel (TR), which is a common packaging option for electronic components. This allows for easy handling and transportation of the chip, ensuring its protection during shipping and storage. However, it is important to note that this specific part is currently listed as Obsolete, meaning it is no longer in production by Texas Instruments. This could be due to the advancement of technology and the release of newer, more efficient versions of this chip. Nevertheless, it is still a highly sought-after component for those who require it for their specific applications. Another important parameter to consider is the Moisture Sensitivity Level (MSL) of this chip, which is rated as 2 (1 Year). This indicates that the chip can withstand moderate levels of moisture for up to one year, making it suitable for use in various environments. Moving on to its technical specifications, this chip has 2 outputs and a Positive Output Configuration. It also features Control Features such as Enable, Frequency Control, and Soft Start, allowing for precise and efficient control over the voltage output. Moreover, the chip has a Synchronous Rectifier, which helps to improve its overall efficiency. One of the key performance parameters of this chip is its Duty Cycle (Max), which is rated at 49%. This refers to the percentage of time that the chip is actively switching and providing power to the output. A higher duty cycle means that the chip is more efficient in regulating the voltage output. Lastly, this chip has 1 Output Phase, indicating that it can only regulate the voltage for a single output. In conclusion, the Texas Instruments PMIC - Voltage Regulators - DC DC Switching Controllers chip offers a range of impressive parameters and features, making it a highly reliable and efficient component for various electronic applications. Its compact size, moisture resistance, and precise control capabilities make it a popular choice among engineers and designers in the electronics industry. Despite being listed as obsolete, it remains a sought-after part for those who require it for their specific designs.

UC3525AQTR Features
Transistor Driver Outputs
Switching Frequency: 100Hz~400kHz
Enable, Frequency Control, Soft Start

UC3525AQTR Applications
There are a lot of Rochester Electronics, LLC UC3525AQTR DC to DC converter applications.

Medical monitoring systems
Constant current circuits
Network technology
Television equipment
Shearing machines
Mobile phones
Arc suppression circuits
Program control systems
Hydraulic presses
Smart grid