Maxim Integrated MAX1935ETA+T Voltage Regulator

The Maxim Integrated MAX1935ETA+T is a high-performance, low-dropout linear regulator designed to deliver a continuous load current of up to 500mA. This compact and efficient device is ideal for portable electronic applications where space and power efficiency are critical. With its advanced features and robust design, the MAX1935ETA+T ensures reliable operation and longevity for a wide array of products.

Key Features

• Output Voltage: The MAX1935ETA+T offers a fixed output voltage of 5V, providing a stable power supply for various digital and analog circuits.
• High Accuracy: This regulator maintains a high accuracy of ±1.5%, ensuring the output voltage remains consistent under different load conditions.
• Low Dropout: With a low dropout voltage of just 125mV at 500mA, it operates efficiently even when the input voltage is close to the output voltage, making it suitable for battery-powered devices.
• Thermal Protection: The device includes thermal shutdown protection, safeguarding it from damage due to overheating.
• Current Limit Protection: The built-in current limit protection prevents excessive current draw, which could otherwise harm the regulator or the powered device.
• Small Footprint: Housed in a tiny 8-pin TDFN package, the MAX1935ETA+T saves valuable board space, which is essential in miniaturized electronics.
• Wide Operating Temperature Range: It operates over an industrial temperature range of -40°C to +85°C, suitable for harsh environmental conditions.

Applications

The MAX1935ETA+T is versatile and can be used in a variety of applications, including:

• Portable and battery-powered devices
• Wireless handsets and PDAs
• Portable media players
• Medical devices
• GPS receivers
• Point-of-sale (POS) terminals

With its precision output voltage, low dropout, and robust protection features, the Maxim Integrated MAX1935ETA+T stands out as a reliable and efficient solution for maintaining stable voltages in compact, portable electronics.