Product Overview: Texas Instruments LP3988ITL-1.85/NOPB

The LP3988ITL-1.85/NOPB is a highly efficient, low-dropout linear regulator designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This voltage regulator is specifically engineered to maintain a constant 1.85V output with an input voltage range that makes it suitable for a variety of battery-powered and portable applications.

Key Features

• Output Voltage: The device provides a fixed output voltage of 1.85V, which is ideal for powering sensitive electronic components that require a stable power supply.
• High Accuracy: The LP3988ITL-1.85/NOPB offers excellent load and line regulation, ensuring the output voltage remains precise under varying conditions.
• Low Dropout: With a low dropout voltage, this regulator continues to deliver a regulated output even when the input voltage is close to the output voltage, maximizing battery life.
• Low Quiescent Current: It features a low quiescent current, which reduces power consumption when the device is in idle mode, thereby enhancing the energy efficiency of the entire system.
• Thermal Shutdown and Current Limit Protection: Built-in safety features protect the device and the system from damage due to overheating and overcurrent conditions.
• Small Package Size: The regulator comes in a tiny 5-pin SOT-23 package, which is perfect for space-constrained applications.
• Lead-Free and RoHS Compliant: The NOPB (No Lead (Pb)) designation indicates that the product is environmentally friendly and compliant with RoHS (Restriction of Hazardous Substances) directives.

Applications

The LP3988ITL-1.85/NOPB is versatile and can be used in a wide range of applications, including but not limited to:

• Mobile Phones
• PDAs and Handheld Devices
• Portable Media Players
• Digital Cameras
• Wireless LAN Cards
• GPS Receivers

With its combination of performance, efficiency, and compact size, the LP3988ITL-1.85/NOPB from Texas Instruments represents a reliable power management solution for designers looking to optimize their portable and battery-operated devices.