The MAX887HESA+ is a high-performance, low-dropout linear voltage regulator manufactured by Maxim Integrated. It is designed to deliver a continuous output current of up to 200mA with a dropout voltage of just 180mV at full load. This makes it an ideal choice for battery-powered applications where maintaining a long battery life is crucial.

Key Features

• Output Voltage: The MAX887HESA+ provides a fixed output voltage, which is factory-set from 2.5V to 5V in 100mV increments, allowing for precise voltage regulation suitable for a variety of electronic devices.
• Low Dropout Voltage: With its low dropout performance, this regulator works efficiently even when the input voltage is very close to the output voltage, reducing power loss and improving overall system efficiency.
• High Accuracy: The output voltage is accurate to within ±2%, ensuring reliable and consistent power delivery for sensitive electronic components.
• Thermal Overload Protection: The device includes built-in thermal overload protection that shuts down the regulator to prevent damage if the internal temperature exceeds safe operating limits.
• Short-Circuit Protection: Additionally, the MAX887HESA+ features short-circuit protection, which helps to safeguard the regulator and the connected load in the event of a fault condition.

Applications

The MAX887HESA+ is versatile and can be used in a wide array of applications, including:

• Battery-powered devices
• Portable consumer electronics
• Handheld instrumentation
• Mobile phones and accessories
• Wireless communication equipment

Package and Quality

The MAX887HESA+ comes in a compact 8-pin SO package, making it easy to integrate into space-constrained designs. Maxim Integrated ensures high-quality standards, and the regulator is RoHS compliant, adhering to environmental regulations.

With its robust feature set and Maxim Integrated's reputation for reliability, the MAX887HESA+ voltage regulator is an excellent choice for designers looking to optimize power management in their next project.