Microchip Technology

TC1303B-1P0EMF  

Linear & Switching Voltage Regulators

TC1303B-1P0EMF Description

The TC1303B-1P0EMF is a highly efficient Power Management Integrated Circuit (PMIC) designed by Microchip Technology. This IC is specifically engineered to provide dual output voltage regulation with a combination of buck and linear regulation. The device is housed in a 10DFN package and is suitable for surface mount applications. The TC1303B-1P0EMF features a wide input voltage range of 2.7V to 5.5V, making it versatile for various power supply configurations. It supports two output channels: Output 1 provides 1.375V at 500mA, while Output 2 delivers 1.8V at 300mA. The switching frequency is set at 2MHz, ensuring high efficiency and minimal footprint. This PMIC is designed without an LED driver or supervisor, focusing on core power management functions. It is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations. The moisture sensitivity level (MSL) is rated at 1 (unlimited), making it suitable for a wide range of manufacturing environments.

TC1303B-1P0EMF Features

• Dual Output Regulation: The TC1303B-1P0EMF provides two regulated outputs, with Output 1 delivering 1.375V at 500mA and Output 2 providing 1.8V at 300mA. This dual output capability makes it ideal for applications requiring multiple voltage levels.
• Wide Input Voltage Range: The device operates within a 2.7V to 5.5V input voltage range, offering flexibility in power supply design.
• High Switching Frequency: With a switching frequency of 2MHz, the TC1303B-1P0EMF ensures high efficiency and reduced component size, making it suitable for compact designs.
• Surface Mount Compatibility: The TC1303B-1P0EMF is designed for surface mount applications, simplifying assembly processes and enhancing reliability.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental standards.
• Moisture Sensitivity Level: Rated at MSL 1 (unlimited), the TC1303B-1P0EMF is suitable for a wide range of manufacturing environments without the need for special handling.
• Packaging: The TC1303B-1P0EMF comes in a tube package, facilitating easy handling and storage.

TC1303B-1P0EMF Applications

The TC1303B-1P0EMF is ideal for a variety of applications where efficient power management is critical. Its dual output regulation and wide input voltage range make it suitable for:

• Consumer Electronics: Ideal for devices requiring multiple voltage levels, such as smartphones, tablets, and portable gaming devices.
• Industrial Equipment: Suitable for industrial applications where compact and efficient power management is essential.
• Medical Devices: The TC1303B-1P0EMF can be used in medical devices that require reliable and efficient power regulation.
• Automotive Systems: The device’s wide input voltage range and high efficiency make it suitable for automotive applications where power supply stability is crucial.

Conclusion of TC1303B-1P0EMF

The TC1303B-1P0EMF from Microchip Technology is a versatile and efficient PMIC designed for applications requiring dual output voltage regulation. Its wide input voltage range, high switching frequency, and surface mount compatibility make it an ideal choice for a variety of industries. The device’s environmental compliance and moisture sensitivity level further enhance its appeal. The TC1303B-1P0EMF is a reliable and efficient solution for power management needs, offering significant advantages over similar models in terms of performance and flexibility.

TC1303B-1P0EMF Documents

Download datasheets and manufacturer documentation for TC1303B-1P0EMF

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      

PCN Design/Specification :

Mold Compound Update 18/Feb/2015      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH