Texas Instruments

TPS60111PWP

TPS60111PWP Description

The TPS60111PWP from Texas Instruments is a fixed-output charge pump DC-DC switching voltage regulator designed to deliver a stable 5V output from an input voltage range of 2.7V to 5.4V. With a maximum output current of 150mA, this compact regulator is ideal for low-power applications requiring efficient voltage conversion. The device operates at a switching frequency of 300kHz, ensuring minimal output ripple and reliable performance. Packaged in a 20-pin HTSSOP (PWP) tube, the TPS60111PWP is RoHS3 compliant and rated for MSL 2 (1 Year) moisture sensitivity, making it suitable for industrial and consumer electronics.

TPS60111PWP Features

• Fixed 5V Output: Ensures stable voltage regulation without external feedback components.
• Wide Input Range (2.7V–5.4V): Supports operation from batteries (e.g., Li-ion) or low-voltage power rails.
• Charge Pump Topology: Eliminates the need for inductors, reducing board space and cost.
• Low Noise Operation: 300kHz switching frequency minimizes electromagnetic interference (EMI).
• Non-Synchronous Design: Simplifies implementation while maintaining efficiency.
• Compact HTSSOP Package: Ideal for space-constrained designs.
• Robust Compliance: REACH unaffected, RoHS3 compliant, and ECCN EAR99 for global use.

TPS60111PWP Applications

The TPS60111PWP excels in applications requiring small footprint, low-noise power conversion:

• Portable Electronics: Powers sensors, microcontrollers, and displays in handheld devices.
• Battery-Powered Systems: Ideal for backup power or step-up conversion in 3V/3.3V systems.
• Industrial Controls: Provides reliable voltage regulation for PLCs, IoT nodes, and low-power actuators.
• Consumer Gadgets: Used in USB peripherals, LED drivers, and audio equipment.
• Medical Devices: Suitable for low-power diagnostic tools and wearable health monitors.

Conclusion of TPS60111PWP

The TPS60111PWP stands out as a highly efficient, compact, and cost-effective charge pump regulator, offering simplified design integration and reliable performance for low-power applications. Its wide input range, fixed 5V output, and inductorless topology make it a superior choice over traditional buck/boost converters in space-sensitive designs. Whether for portable, industrial, or consumer electronics, this regulator delivers precision, durability, and compliance with global standards.