Microchip Technology

TC1303B-PF0EMF  

Linear & Switching Voltage Regulators

TC1303B-PF0EMF Description

The TC1303B-PF0EMF is a high-performance, dual-output voltage regulator designed by Microchip Technology. This device combines the efficiency of a buck regulator with the simplicity of a linear regulator, making it an ideal solution for a wide range of applications. The TC1303B-PF0EMF features a surface-mount package, ensuring ease of integration into modern electronic designs. It supports a wide input voltage range of 2.7V to 5.5V, making it suitable for various power supply scenarios.

The regulator provides two outputs: Output 1 delivers 1.8V at 500mA, while Output 2 provides 2.8V at 300mA. This dual-output capability allows for efficient power management in systems requiring multiple voltage levels. The TC1303B-PF0EMF operates at a switching frequency of 2MHz, ensuring minimal noise and high efficiency. Additionally, the device is REACH unaffected and RoHS3 compliant, adhering to the highest environmental and safety standards.

TC1303B-PF0EMF Features

• Dual Outputs: The TC1303B-PF0EMF offers two regulated outputs, providing 1.8V at 500mA and 2.8V at 300mA, making it versatile for applications requiring multiple voltage levels.
• Wide Input Voltage Range: Supports input voltages from 2.7V to 5.5V, ensuring compatibility with a variety of power sources.
• High Switching Frequency: Operates at 2MHz, enabling high efficiency and minimal noise, crucial for sensitive electronic applications.
• Surface-Mount Package: The surface-mount design facilitates easy integration into compact and modern electronic systems.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for a wide range of manufacturing environments without the need for special handling.
• Sequencer Capability: Equipped with a sequencer, the TC1303B-PF0EMF can manage the power-up and power-down sequences of multiple rails, enhancing system reliability.

TC1303B-PF0EMF Applications

The TC1303B-PF0EMF is well-suited for applications requiring efficient power management and multiple voltage levels. Its dual-output capability and high switching frequency make it ideal for:

• Embedded Systems: Providing stable power to microcontrollers and other low-power devices.
• Communication Equipment: Ensuring reliable power supply for RF modules and communication interfaces.
• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and IoT devices.
• Industrial Control Systems: Suitable for powering sensors, actuators, and other industrial components.
• Automotive Electronics: Reliable power supply for infotainment systems, ECUs, and other automotive applications.

Conclusion of TC1303B-PF0EMF

The TC1303B-PF0EMF from Microchip Technology is a versatile and efficient dual-output voltage regulator. Its combination of a wide input voltage range, high switching frequency, and dual-output capability makes it an excellent choice for a variety of applications. The device's compliance with environmental and safety standards, along with its surface-mount package, ensures ease of integration and reliability. The TC1303B-PF0EMF stands out as a reliable and efficient solution for modern electronic systems, offering significant advantages over similar models in terms of performance and versatility.

TC1303B-PF0EMF Documents

Download datasheets and manufacturer documentation for TC1303B-PF0EMF

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