LP2985IBP-2.5
- Mfr.Part #
- LP2985IBP-2.5
- Manufacturer
- National Semiconductor
- Package / Case
- 5-VFBGA
- Datasheet
- Download
- Description
- IC REG LINEAR 2.5V 150MA 5USMD
- Stock
- 2,750
- In Stock :
- 2,750
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Qualification Status :
- Not Qualified
- Current - Quiescent (Iq) :
- 95μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 0.93mm
- Dropout Voltage :
- 280mV
- Operating Temperature :
- -40°C~125°C
- Dropout Voltage1-Nom :
- 0.28V
- Output Voltage 1 :
- 2.5V
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 0.9mm
- Package / Case :
- 5-VFBGA
- Output Type :
- FIXED
- Base Part Number :
- LP2985
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 2.5V
- Output Configuration :
- Positive
- Mount :
- Surface Mount
- Terminal Finish :
- Tin/Lead (Sn63Pb37)
- Pbfree Code :
- No
- Lead Free :
- Contains Lead
- PSRR :
- 45dB (1kHz)
- Packing Method :
- Tape and Reel
- Current - Supply (Max) :
- 2.5mA
- RoHS Status :
- Non-RoHS Compliant
- Packaging :
- Cut Tape (CT)
- Voltage Tolerance-Max :
- 4%
- Terminal Position :
- BOTTOM
- Terminal Form :
- Ball
- Pin Count :
- 5
- Number of Pins :
- 5
- Number of Outputs :
- 1
- Voltage Dropout (Max) :
- 0.58V @ 150mA
- Control Features :
- Enable
- Number of Terminations :
- 5
- Voltage - Input (Max) :
- 16V
- JESD-609 Code :
- e0
- Current - Output :
- 150mA
- Number of Regulators :
- 1
- ECCN Code :
- EAR99
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Datasheets
- LP2985IBP-2.5

Voltage Regulators - Linear National Semiconductor LP2985IBP-2.5 Overview
The Voltage Regulators - Linear National Semiconductor LP2985IBP-2.5 is an outstanding choice for designers looking for a highly reliable and consistent power management solution. This linear voltage regulator delivers a fixed output of 2.5V with a capacity of up to 150 mA, making it ideal for sensitive electronic applications where a stable voltage is critical. Manufactured by National Semiconductor, a leader in the semiconductor industry, this device ensures high performance through its robust design and precision output capabilities. The small footprint of the 5USMD package allows for streamlined integration into space-constrained applications, further enhancing its appeal for high-volume production needs.
LP2985IBP-2.5 Features
The LP2985IBP-2.5 voltage regulator is characterized by several key features that make it a dependable component in various applications. It provides a low-dropout performance, which ensures efficient operation even at lower input voltages. The device's stability with low ESR ceramic capacitors offers improved output stability, which is vital for maintaining performance across various operating conditions. Additionally, the regulator includes over-current and over-temperature protection, safeguarding your circuitry against potential damage due to abnormal operating conditions.
LP2985IBP-2.5 Applications
- Portable Devices: Utilized in smartphones and tablets to provide a stable power supply, ensuring reliable device operation and extended battery life.
- Wireless Communications: Employed in RF transceivers and other communication equipment to maintain precise voltage regulation, crucial for maintaining signal integrity.
- Medical Devices: Used in medical monitoring devices, where consistent and reliable voltage is critical for accurate readings and device functionality.
- Power Management: Integral to battery-powered applications, including portable gaming devices and digital cameras, to enhance energy efficiency and prolong operational time.
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