Texas Instruments

TPS6735IP  

DC Switching Voltage Regulators

TPS6735IP Description

The TPS6735IP is a fixed-output, negative buck regulator designed for high efficiency and compact design. Manufactured by Texas Instruments, this power management IC (PMIC) is ideal for a wide range of applications requiring a stable and reliable power supply. The TPS6735IP features a maximum input voltage of 6.2V and a minimum input voltage of 4V, ensuring compatibility with various power sources. It delivers a constant output current of 200mA, making it suitable for low-power devices.

The regulator operates at a switching frequency of 160kHz, which balances efficiency and component size, allowing for the use of smaller inductors and capacitors in the design. The TPS6735IP is housed in a through-hole package, specifically an 8DIP tube, which enhances its mechanical stability and ease of integration into printed circuit boards (PCBs).

TPS6735IP Features

• Fixed Output Voltage: The TPS6735IP provides a stable -5V output, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: With an input voltage range of 4V to 6.2V, this regulator can accommodate various power sources, enhancing its versatility.
• High Efficiency: The buck topology of the TPS6735IP ensures high efficiency, reducing power loss and heat generation, which is crucial for compact and thermally sensitive designs.
• Compact Design: The 160kHz switching frequency allows for the use of smaller external components, contributing to a compact and space-efficient design.
• Through-Hole Mounting: The through-hole package type ensures robust mechanical stability, making it suitable for environments where vibration and mechanical stress are concerns.
• Compliance and Safety: The TPS6735IP is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards for electronics manufacturing.
• Single Output Configuration: The single output configuration simplifies design and reduces complexity, making it easier to integrate into various applications.

TPS6735IP Applications

The TPS6735IP is well-suited for a variety of applications where a reliable and efficient power supply is essential. Some specific use cases include:

• Telecommunications Equipment: Providing stable power to low-power components in telecommunication devices.
• Industrial Control Systems: Ensuring consistent power delivery in industrial control systems where reliability and efficiency are paramount.
• Consumer Electronics: Ideal for powering small consumer electronics that require a stable -5V supply.
• Medical Devices: Suitable for medical equipment where compact design and high efficiency are critical.
• Automotive Applications: Can be used in automotive electronics where a robust and reliable power supply is necessary.

Conclusion of TPS6735IP

The TPS6735IP from Texas Instruments is a robust and efficient power management IC designed for applications requiring a stable -5V output. Its wide input voltage range, high efficiency, and compact design make it a versatile solution for various industries. The through-hole mounting and compliance with environmental standards further enhance its appeal. Whether used in telecommunications, industrial controls, or consumer electronics, the TPS6735IP offers a reliable and efficient power supply solution, ensuring consistent performance and long-term reliability.

TPS6735IP Documents

Download datasheets and manufacturer documentation for TPS6735IP

Datasheets :

TPS6735IDR Datasheet      

PCN Design/Specification :

Material Set 30/Mar/2017