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XC9136N21CDR-G

XC9136N21CDR-G Description

The XC9136N21CDR-G is a fixed output, positive configuration DC-DC boost converter from Torex Semiconductor Ltd., designed to deliver a stable 2.1V output voltage at a maximum output current of 500mA. This regulator operates within an input voltage range of 0.65V to 5.5V, making it suitable for a variety of low-voltage applications. The device features a switching frequency of 1.2MHz, which allows for the use of smaller inductors and capacitors, thereby reducing the overall footprint and cost of the power supply solution.

The XC9136N21CDR-G employs a synchronous rectifier, enhancing efficiency and reducing power loss, especially at higher load currents. This feature is particularly beneficial in battery-powered devices where energy efficiency is critical. The regulator is packaged in a surface-mount 10USPB package, which is ideal for compact designs and high-density PCB layouts. Despite its small form factor, the XC9136N21CDR-G maintains high performance and reliability.

XC9136N21CDR-G Features

• Fixed Output Voltage: Provides a stable 2.1V output, ensuring consistent power supply to connected devices.
• Wide Input Voltage Range: Operates from 0.65V to 5.5V, making it versatile for various input sources, including single-cell batteries.
• High Efficiency: Utilizes a synchronous rectifier to minimize power loss and enhance overall efficiency, crucial for battery-operated applications.
• Compact Design: The 10USPB surface-mount package is ideal for space-constrained applications, allowing for high-density PCB layouts.
• High Switching Frequency: Operates at 1.2MHz, enabling the use of smaller passive components and reducing the overall size of the power supply.
• ROHS3 Compliant: Meets stringent environmental standards, ensuring compliance with global regulations and promoting sustainable manufacturing practices.
• Moisture Sensitivity Level (MSL) 1: Suitable for unlimited exposure to moisture, enhancing reliability and durability in various environmental conditions.

XC9136N21CDR-G Applications

The XC9136N21CDR-G is well-suited for a range of applications where a compact, efficient, and reliable power supply is required. Specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics such as smartphones, tablets, and wearable devices where energy efficiency and small form factor are paramount.
• Low-Voltage Systems: Suitable for applications powered by single-cell lithium-ion batteries, ensuring stable power delivery even as the battery voltage drops.
• Consumer Electronics: Can be used in various consumer electronics that require a stable 2.1V supply, such as digital cameras, media players, and smart home devices.
• Industrial Applications: Applicable in industrial IoT devices and sensors that require a compact and efficient power solution.

Conclusion of XC9136N21CDR-G

The XC9136N21CDR-G from Torex Semiconductor Ltd. is a high-performance DC-DC boost converter that offers a unique combination of efficiency, compact design, and reliability. Its wide input voltage range, fixed 2.1V output, and high switching frequency make it an excellent choice for a variety of low-voltage applications. The synchronous rectifier feature ensures minimal power loss, making it particularly suitable for battery-powered devices where energy efficiency is crucial. Despite its small form factor, the XC9136N21CDR-G maintains high performance and reliability, making it an ideal solution for modern electronic designs.