TEXAS INSTRUMENTS DC/DC Adjustable Charge Pump, 2.7V-5.5V In, 250mA Out, WSON-1

The TEXAS INSTRUMENTS DC/DC Adjustable Charge Pump Voltage Converter is a versatile and highly efficient integrated circuit designed for a wide range of power management applications. Enclosed in a compact WSON-12 surface mount package, this charge pump provides a flexible solution for systems requiring voltage conversion without the need for an external inductor.

Featuring an adjustable output voltage range from 1.5V to 5V and a maximum output current of 250mA, this converter adapts seamlessly to diverse circuit requirements. It supports a broad input voltage range of 2.7V to 5.5V, making it compatible with various standard logic and battery-powered systems.

One of the standout features of this component is its multi-topology support. It can be configured for boost, buck, or inverting operations, offering exceptional design flexibility from a single device. Whether you need to step up, step down, or invert a voltage rail, this adjustable charge pump handles the task with reliability.

Built to withstand demanding environments, the device operates reliably across an extensive temperature range from -40°C to 85°C. Its surface mount design ensures easy integration into automated PCB assembly processes, while the 12-pin WSON package guarantees a small footprint for space-constrained applications.

Key Specifications

• Input Voltage Range: 2.7V to 5.5V
• Adjustable Output Voltage: 1.5V to 5V
• Maximum Output Current: 250mA
• Topology: Boost, Buck, Inverting
• Package: WSON-12
• Mounting Type: Surface Mount
• Operating Temperature: -40°C to 85°C

This voltage converter is an excellent choice for engineers seeking a robust, flexible, and compact power management solution.