ON Semiconductor UC3845BVD

UC3845BVD Overview
The ON Semiconductor brand is well-known in the electronics industry for producing high-quality and reliable components. One of their latest offerings is the PMIC - Voltage Regulators - DC DC Switching Controllers chip, which falls under the PMIC - Voltage Regulators - DC DC Switching Controllers category. This chip is designed to regulate voltage in electronic devices, ensuring stable and efficient power delivery. Its mounting type is surface mount, meaning it can be easily attached to a circuit board without the need for traditional through-hole soldering. This makes it a popular choice for compact and space-saving designs. With 14 terminations, this chip offers a robust and secure connection to the circuit board. It also has one output, making it suitable for single-output applications. As an analog IC - Other Type, this chip is a switching controller, which means it uses a switching mechanism to regulate the output voltage. It can be configured for either positive or negative output, and it is also capable of providing isolation between the input and output. This feature is essential in sensitive electronic devices to prevent any potential damage from power surges. The chip also offers frequency control, allowing for precise regulation of the output voltage. It does not have a synchronous rectifier, which is a common feature in other switching controllers. However, it still offers a maximum duty cycle of 48%, making it suitable for a wide range of applications. With a width of only 3.9mm, this chip is compact and can be easily integrated into various electronic devices, making it a versatile and reliable choice for voltage regulation.

UC3845BVD Features
Transistor Driver Outputs
Switching Frequency: 500kHz
Frequency Control
PULSE WIDTH MODULATION

UC3845BVD Applications
There are a lot of Rochester Electronics, LLC UC3845BVD DC to DC converter applications.

Balance equipment
Scientific research
Computed tomography (CT)
Printing equipment
Electrical distribution systems
Medical monitoring systems
Correction machines
Computer rooms
Wide-range voltage regulation circuits
Serial communication converter