Microchip Technology

TC1303B-VS0EUNTR  

Linear & Switching Voltage Regulators

TC1303B-VS0EUNTR Description

The TC1303B-VS0EUNTR is a high-performance power management integrated circuit (PMIC) designed for a wide range of applications requiring efficient power conversion and regulation. Manufactured by Microchip Technology, this IC is part of the TC1303 family and is specifically tailored for surface mount applications. It features a dual output regulator with two independent voltage and current settings, providing 1.2V at 500mA for Output 1 and 1.5V at 300mA for Output 2. The device operates within a supply voltage range of 2.7V to 5.5V and features a switching frequency of 2MHz, ensuring high efficiency and minimal power loss.

The TC1303B-VS0EUNTR is packaged in a Tape & Reel (TR) format, making it ideal for automated assembly processes. It is REACH unaffected and RoHS3 compliant, adhering to the strictest environmental standards. The moisture sensitivity level (MSL) is rated at 1 (Unlimited), ensuring robustness and reliability in various environmental conditions.

TC1303B-VS0EUNTR Features

• Dual Output Regulation: The TC1303B-VS0EUNTR offers two independently regulated outputs, providing flexibility in power management for multiple loads. Output 1 delivers 1.2V at 500mA, while Output 2 provides 1.5V at 300mA.
• Wide Input Voltage Range: The device operates efficiently within a supply voltage range of 2.7V to 5.5V, making it suitable for applications with varying power supply requirements.
• High Switching Frequency: With a switching frequency of 2MHz, the TC1303B-VS0EUNTR ensures high efficiency and minimal power loss, contributing to overall system performance.
• Surface Mount Compatibility: The surface mount mounting type simplifies integration into modern PCB designs, reducing the footprint and enhancing thermal performance.
• Environmental Compliance: The TC1303B-VS0EUNTR is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental standards and is suitable for use in environmentally conscious applications.
• Moisture Resistance: The MSL rating of 1 (Unlimited) makes the device highly resistant to moisture, ensuring reliable performance in various environmental conditions.
• Packaging: Available in Tape & Reel (TR) packaging, the TC1303B-VS0EUNTR is ideal for automated assembly processes, enhancing manufacturing efficiency.

TC1303B-VS0EUNTR Applications

The TC1303B-VS0EUNTR is well-suited for a variety of applications that require efficient power management and regulation. Its dual output capability makes it ideal for systems with multiple voltage requirements. Specific use cases include:

• Consumer Electronics: Ideal for powering multiple components in devices such as smartphones, tablets, and laptops.
• Industrial Equipment: Suitable for industrial applications requiring precise power regulation and efficient power conversion.
• Telecommunications: Can be used in base stations and other telecom equipment where reliable power management is crucial.
• Automotive Systems: Applicable in automotive electronics for managing power to various subsystems efficiently.
• Medical Devices: Can be used in medical equipment where precise power regulation and environmental compliance are essential.

Conclusion of TC1303B-VS0EUNTR

The TC1303B-VS0EUNTR from Microchip Technology is a versatile and efficient power management IC that offers dual output regulation, high switching frequency, and wide input voltage range. Its surface mount compatibility, environmental compliance, and moisture resistance make it a robust choice for a variety of applications. Whether used in consumer electronics, industrial equipment, telecommunications, automotive systems, or medical devices, the TC1303B-VS0EUNTR provides reliable power management and regulation, ensuring optimal performance and efficiency.

TC1303B-VS0EUNTR Documents

Download datasheets and manufacturer documentation for TC1303B-VS0EUNTR

Datasheets :

TC1303A/B/C, TC1304 Datasheet       Analog and Interface Product Guide      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Manuals :

Development Tools Catalog      

Reference Design Library :

TC1303BDM-DDBK1: Buck Regulator with LDO      

Design Resources :

TC1303B Development Tool Selector      

Other Related Documents :

Portable Power Conversion Design Guide      

HTML Datasheet :

TC1303A/B/C, TC1304 Datasheet      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH