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LTC1434CGN#PBF

LTC1434CGN#PBF Description

The LTC1434CGN#PBF is a high-performance, adjustable-output buck regulator designed by Analog Devices Inc. This IC is part of the Power Management Integrated Circuits (PMIC) category and is known for its robust performance and versatility. The LTC1434CGN#PBF features an adjustable output voltage range from 1.19V to 12V, making it suitable for a wide array of applications. It operates within an input voltage range of 3V to 13.5V and can deliver up to 450mA of output current. The regulator is housed in a 20-lead SSOP package and is designed for surface-mount applications.

LTC1434CGN#PBF Features

• Adjustable Output Voltage: The LTC1434CGN#PBF offers an adjustable output voltage range from 1.19V to 12V, providing flexibility for various power requirements.
• Wide Input Voltage Range: With an input voltage range of 3V to 13.5V, this regulator can accommodate a broad spectrum of power sources.
• High Output Current: Capable of delivering up to 450mA of output current, it ensures reliable power delivery for demanding applications.
• High Switching Frequency: The regulator supports switching frequencies up to 700kHz, enabling the use of smaller inductors and capacitors, which can reduce the overall footprint of the power supply.
• Positive Output Configuration: The positive output configuration ensures compatibility with most electronic systems.
• Obsolete Status: While the product is marked as obsolete, it remains a reliable choice for legacy systems and applications where its specific features are required.
• Compliance and Safety: The LTC1434CGN#PBF is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is suitable for a wide range of manufacturing environments.
• Operating Temperature: The operating temperature range of 0°C to 70°C (TA) makes it suitable for a variety of ambient conditions.
• Buck Topology: The buck topology ensures high efficiency and low power loss, making it ideal for applications requiring high efficiency.
• Single Output: The single output configuration simplifies design and reduces complexity.

LTC1434CGN#PBF Applications

The LTC1434CGN#PBF is ideal for applications requiring a compact, high-efficiency power supply with adjustable output voltage. Its wide input voltage range and high output current make it suitable for:

• Embedded Systems: Providing stable power to microcontrollers and other embedded components.
• Telecommunications: Powering various modules and components in telecom equipment.
• Industrial Control: Supplying power to sensors, actuators, and control systems.
• Consumer Electronics: Used in devices where adjustable voltage and high efficiency are critical.
• Automotive: Suitable for electronic control units (ECUs) and other automotive electronics.

Conclusion of LTC1434CGN#PBF

The LTC1434CGN#PBF is a versatile and reliable buck regulator that offers a wide range of features and benefits. Its adjustable output voltage, wide input voltage range, and high output current make it suitable for a variety of applications. Despite its obsolete status, the LTC1434CGN#PBF remains a valuable component for legacy systems and applications where its specific features are required. Its compliance with environmental and safety standards ensures it meets the requirements of modern electronics manufacturing.