Texas Instruments

TPS61122PWR

TPS61122PWR Description

The TPS61122PWR is a specialized power management integrated circuit (IC) designed by Texas Instruments, a leading manufacturer in the semiconductor industry. This IC is a dual-output boost converter, packaged in a 16-TSSOP format, and is optimized for use in handheld and mobile devices. The TPS61122PWR is known for its efficient power conversion capabilities, making it an ideal choice for applications where space and power efficiency are critical.

TPS61122PWR Features

• Dual-Output Boost Converter: The TPS61122PWR features a dual-output boost converter, allowing it to efficiently manage power distribution across multiple circuits within a device.
• Wide Input Voltage Range: With an input voltage range of 1.8V to 5.5V, this IC can operate effectively across a variety of power sources, making it versatile for different applications.
• Low Quiescent Current: The TPS61122PWR consumes only 10µA of supply current, which is crucial for extending battery life in handheld and mobile devices.
• Surface Mount Technology: The surface mount mounting type ensures easy integration into compact designs, further enhancing its suitability for space-constrained applications.
• Compliance and Safety: The TPS61122PWR is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating it is safe for unlimited exposure to moisture.
• Packaging: Available in a tape and reel (TR) package, this format facilitates efficient handling and assembly in high-volume production environments.

TPS61122PWR Applications

The TPS61122PWR is specifically designed for applications in handheld and mobile devices, where power efficiency and compact design are paramount. Its dual-output boost converter makes it ideal for devices that require multiple power rails, such as smartphones, tablets, and other portable electronics. The wide input voltage range ensures compatibility with various battery chemistries and power sources, enhancing its versatility.

Conclusion of TPS61122PWR

The TPS61122PWR from Texas Instruments is a highly efficient dual-output boost converter designed for use in handheld and mobile devices. Its wide input voltage range, low quiescent current, and surface mount technology make it an excellent choice for applications where power efficiency and compact design are essential. Despite being marked as obsolete, the TPS61122PWR remains a reliable option for engineers looking to optimize power management in their designs. Its compliance with environmental and safety standards further solidifies its position as a robust and responsible choice in the electronics industry.