Product Overview: MAX828EUK-T10 by Maxim Integrated

The MAX828EUK-T10 is a high-efficiency, low-power, charge-pump voltage inverter designed by Maxim Integrated. This compact and versatile component is ideal for applications requiring a negative voltage rail generated from a positive input voltage. It is commonly utilized in battery-powered devices, portable equipment, and other space-constrained applications where power efficiency is crucial.

Key Features

• Voltage Inversion: The MAX828EUK-T10 efficiently inverts a positive voltage in the range of +2.5V to +5.5V to a corresponding negative voltage, making it suitable for a wide array of power supply configurations.
• Low Power Consumption: With its quiescent current of only 15µA (typical), this device ensures minimal power wastage, extending battery life in portable applications.
• High Output Current: Capable of delivering an output current of up to 30mA, the MAX828EUK-T10 can power a variety of low-power circuits and components.
• No External Diode: Unlike many other charge pumps, this device does not require an external diode, simplifying design and reducing component count.
• Small SOT23 Package: Housed in a tiny 5-pin SOT23 package, the MAX828EUK-T10 saves valuable board space and is suitable for high-density PCB designs.

Applications

The versatile nature of the MAX828EUK-T10 makes it an excellent choice for several applications, including:

• LCD Bias Supplies
• Portable Battery-Powered Equipment
• Operational Amplifier Power Supplies
• Mobile Phones
• Handheld Instruments

Performance and Reliability

Maxim Integrated is known for its commitment to quality and reliability, and the MAX828EUK-T10 is no exception. It provides a stable and reliable negative voltage rail while maintaining high efficiency and low noise operation. With its robust design and proven performance, this charge pump voltage inverter is a smart choice for designers looking to optimize their power supply solutions.

For more detailed specifications and application notes, designers and engineers are encouraged to consult the datasheet and technical resources provided by Maxim Integrated.