LP2985AIBL-3.0
- Mfr.Part #
- LP2985AIBL-3.0
- Manufacturer
- National Semiconductor
- Package / Case
- 5-VFBGA
- Datasheet
- Download
- Description
- IC REG LINEAR 3V 150MA 5USMD
- Stock
- 7,527
- In Stock :
- 7,527
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Number of Pins :
- 5
- Qualification Status :
- Not Qualified
- Number of Regulators :
- 1
- Current - Quiescent (Iq) :
- 95μA
- Input Voltage (Min) :
- 4V
- Base Part Number :
- LP2985
- PSRR :
- 45dB (1kHz)
- Pin Count :
- 5
- Control Features :
- Enable
- Number of Terminations :
- 5
- Current - Supply (Max) :
- 2.5mA
- JESD-609 Code :
- e0
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~125°C
- RoHS Status :
- Non-RoHS Compliant
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Ball
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- BOTTOM
- Mount :
- Surface Mount
- Dropout Voltage1-Nom :
- 0.28V
- Package / Case :
- 5-VFBGA
- Terminal Finish :
- Tin/Lead (Sn63Pb37)
- Output Configuration :
- Positive
- Number of Outputs :
- 1
- Pbfree Code :
- No
- ECCN Code :
- EAR99
- Packing Method :
- Tape and Reel
- Output Voltage :
- 3V
- Lead Free :
- Contains Lead
- Voltage - Input (Max) :
- 16V
- Output Voltage 1 :
- 3V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Current - Output :
- 150mA
- Voltage Dropout (Max) :
- 0.58V @ 150mA
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Dropout Voltage :
- 280mV
- Output Type :
- FIXED
- Number of Functions :
- 1
- Datasheets
- LP2985AIBL-3.0

Voltage Regulators - Linear National Semiconductor LP2985AIBL-3.0 Overview
The Voltage Regulators - Linear National Semiconductor LP2985AIBL-3.0 is a high-performance, low-dropout linear regulator designed for delivering a stable 3V output from a small 5-pin USMD package. Engineered by National Semiconductor, this regulator ensures a steady 3V output while supporting up to 150mA of output current. The LP2985AIBL-3.0 is crafted for applications requiring high accuracy, reliability, and low power consumption in compact electronics. Its ability to perform under low input-to-output differential makes it an excellent choice for sensitive electronic applications where maintaining voltage stability is critical.
LP2985AIBL-3.0 Features
The LP2985AIBL-3.0 offers several features essential for modern electronic devices. These include over-current and over-temperature protection, enhancing device reliability and longevity. Its low dropout performance ensures efficient operation even in scenarios with minimal difference between the input voltage and the regulated output voltage. Additionally, its small 5-pin USMD package allows for efficient use of PCB space, making it ideal for portable devices.
LP2985AIBL-3.0 Applications
- Portable Devices: Ideal for powering battery-operated devices such as handheld GPS units, where maintaining long battery life and stability is paramount.
- Medical Equipment: Used in medical monitoring devices, ensuring accurate and stable operation critical in medical diagnostics and patient care.
- Power Management Solutions: Provides stable voltage in power management modules for consumer electronics, ensuring reliable performance and enhancing device safety.
- Telecommunication Equipment: Supports telecommunication devices that require consistent performance to maintain signal integrity and operational reliability.
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