Overview of LP5907MFX-1.8/NOPB
The LP5907MFX-1.8/NOPB is a top-notch low-noise LDO (Low Drop-out Regulator) created by the renowned manufacturer Texas Instruments. The LDO is designed to provide efficient power regulation, with a focus on maintaining a low-noise environment and a low output voltage noise output. It offers excellent power supply noise rejection, catering to instrumentation, RF, and other sensitive applications.
Key Features
Ultra Low-Noise for RF and Analog Applications: With the LP5907 LDO, applications are free of extraneous noise, guaranteeing smooth operation.
Excellent Power-Supply Noise Rejection (PSRR): This feature ensures the stability of the power supply under various conditions.
Enable Pin: The device has the Enable Pin to control the output voltage, providing the user with more flexibility.
Thermal Shutdown and Short-Circuit Protection: These safety features protect the device and the wider system from potential damage due to overheating or short circuits.
Technical Specifications
The LP5907MFX-1.8/NOPB operates with an input voltage range of 2.2V to 5.5V. It provides a fixed output voltage of 1.8V, and offers a maximum output current of 250mA. The low dropout voltage is limited to a maximum of 150mV at 150mA. This compact device is housed in a micro SMD, 4-bump package measuring just 1.41mm x 0.91mm x 0.60mm.
Applications
The LP5907MFX-1.8/NOPB finds extensive utility in a broad spectrum of applications. These include noise-sensitive equipment such as RF and analog applications, mobile phones, and handheld devices. It is also ideal for applications that require long battery life due to its low quiescent current. Its range and efficiency, coupled with its safety features, make it a versatile choice across the board.