LP2981AIBP-2.5
- Mfr.Part #
- LP2981AIBP-2.5
- Manufacturer
- National Semiconductor
- Package / Case
- 5-VFBGA
- Datasheet
- Download
- Description
- IC REG LINEAR 2.5V 100MA 5USMD
- Stock
- 3,250
- In Stock :
- 3,250
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Base Part Number :
- LP2981
- Dropout Voltage :
- 200mV
- Output Configuration :
- Positive
- Packing Method :
- Tape and Reel
- Number of Terminations :
- 5
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Type :
- FIXED
- Control Features :
- Enable
- Height Seated (Max) :
- 0.9mm
- PSRR :
- 63dB (1kHz)
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Qualification Status :
- Not Qualified
- Current - Output :
- 100mA
- Terminal Finish :
- Tin/Lead (Sn63Pb37)
- Voltage Dropout (Max) :
- 0.37V @ 100mA
- Terminal Form :
- Ball
- Number of Regulators :
- 1
- Current - Supply (Max) :
- 1.7mA
- Number of Pins :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Contains Lead
- Output Voltage 1 :
- 2.5V
- Terminal Position :
- BOTTOM
- Width :
- 0.93mm
- Min Input Voltage :
- 2.1V
- Operating Temperature :
- -40°C~125°C
- Accuracy :
- 1 %
- Min Current Limit :
- 150mA
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Output Voltage :
- 2.5V
- JESD-609 Code :
- e0
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Cut Tape (CT)
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Pbfree Code :
- No
- Package / Case :
- 5-VFBGA
- Voltage - Input (Max) :
- 16V
- Current - Quiescent (Iq) :
- 95μA
- Dropout Voltage1-Nom :
- 0.2V
- Pin Count :
- 5
- Datasheets
- LP2981AIBP-2.5

Voltage Regulators - Linear National Semiconductor LP2981AIBP-2.5 Overview
Introducing the LP2981AIBP-2.5, an exceptional linear voltage regulator meticulously crafted by National Semiconductor. This integrated circuit (IC) stands as a paragon of reliability and precision in the realm of voltage regulation, offering a stable output of 2.5V with a current capacity of 100mA. Designed with utmost engineering finesse, it epitomizes excellence, ensuring optimal performance and longevity in various applications.
LP2981AIBP-2.5 Features
- Robust Linear Voltage Regulation: The LP2981AIBP-2.5 excels in providing steady and regulated 2.5V output voltage, guaranteeing consistent performance even under varying load conditions.
- Low Dropout Voltage: With an impressively low dropout voltage, this IC ensures efficient power conversion, minimizing energy loss and maximizing overall system efficiency.
- Compact and Durable Design: Crafted with precision engineering, this IC comes in a small 5USMD package, facilitating easy integration into space-constrained applications without compromising on durability.
- Wide Application Range: Versatile in its utility, the LP2981AIBP-2.5 finds applications in numerous electronic devices and systems, offering reliable voltage regulation across diverse scenarios.
- Excellent Load and Line Regulation: With exceptional load and line regulation characteristics, this regulator maintains stable output voltage in the face of dynamic load changes and input voltage fluctuations, ensuring consistent performance in demanding environments.
LP2981AIBP-2.5 Applications
- Mobile Devices: The LP2981AIBP-2.5 is ideally suited for mobile phones, tablets, and other portable electronics, providing a stable 2.5V supply voltage for various internal components, including processors, memory modules, and sensors.
- Embedded Systems: In embedded systems such as microcontrollers, industrial control systems, and automotive electronics, this voltage regulator plays a pivotal role in maintaining voltage stability for critical components, ensuring reliable operation in diverse environments.
- Wireless Communication Devices: From Wi-Fi routers to Bluetooth modules, the LP2981AIBP-2.5 serves as a cornerstone for stable power supply, enabling seamless communication and uninterrupted operation in wireless devices.
Utilizing the LP2981AIBP-2.5 ensures optimal power management in mobile devices, enhancing battery life and overall performance.
By incorporating the LP2981AIBP-2.5, designers can achieve precise voltage regulation, mitigating the risk of system failures due to voltage fluctuations.
By integrating this regulator, manufacturers can enhance the reliability and performance of their wireless communication products, meeting the stringent demands of modern connectivity standards.
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