LP3985IBP-3.1

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Mfr.Part #
LP3985IBP-3.1
Manufacturer
National Semiconductor
Package / Case
5-WFBGA, DSBGA
Datasheet
Download
Description
IC REG LINEAR 3.1V 150MA 5DSBGA
Stock
17,103
In Stock :
17,103

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Manufacturer :
National Semiconductor
Product Category :
Voltage Regulators - Linear
Base Part Number :
LP3985
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Output Voltage 1 :
3.1V
Number of Functions :
1
Voltage Dropout (Max) :
0.1V @ 150mA
Output Configuration :
Positive
RoHS Status :
ROHS3 Compliant
Number of Regulators :
1
Terminal Form :
Ball
Packaging :
Tape and Reel (TR)
Mount :
Surface Mount
Peak Reflow Temperature (Cel) :
260
Number of Terminations :
5
Time@Peak Reflow Temperature-Max (s) :
40
Terminal Position :
BOTTOM
Current - Supply (Max) :
250μA
Package / Case :
5-WFBGA, DSBGA
Output Type :
FIXED
Voltage Tolerance-Max :
3%
Output Voltage :
3.1V
Voltage - Input (Max) :
6V
Min Current Limit :
300mA
Lead Free :
Contains Lead
Qualification Status :
Not Qualified
PSRR :
50dB ~ 40dB (1kHz ~ 10kHz)
Current - Quiescent (Iq) :
150μA
Mounting Type :
Surface Mount
Dropout Voltage :
60mV
Control Features :
Enable
Number of Pins :
5
Dropout Voltage1-Nom :
0.06V
Operating Temperature :
-40°C~125°C
Packing Method :
Tape and Reel
Number of Outputs :
1
Current - Output :
150mA
JESD-609 Code :
e0
Protection Features :
Over Current, Over Temperature, Short Circuit
ECCN Code :
EAR99
Terminal Finish :
Tin/Lead (Sn63Pb37)
Datasheets
LP3985IBP-3.1
Introducing Voltage Regulators - Linear National Semiconductor LP3985IBP-3.1 from Chip IC,where excellence meets affordability. This product stands out with its Base Part Number:LP3985, Number of Terminations:5, Package / Case:5-WFBGA, DSBGA, Mounting Type:Surface Mount, Number of Pins:5, Operating Temperature:-40°C~125°C, LP3985IBP-3.1 pinout, LP3985IBP-3.1 datasheet PDF, LP3985IBP-3.1 amp .Beyond Voltage Regulators - Linear National Semiconductor LP3985IBP-3.1 ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

National Semiconductor LP3985IBP-3.1


Voltage Regulators - Linear National Semiconductor LP3985IBP-3.1 Overview

The Voltage Regulator LP3985IBP-3.1, manufactured by National Semiconductor, is a high-performance integrated circuit designed to deliver precise and stable voltage regulation for various electronic applications. With its compact 5-DSBGA package and exceptional efficiency, this regulator is an ideal choice for demanding electronic systems where space-saving and power efficiency are paramount.

Featuring advanced linear regulation technology, the LP3985IBP-3.1 ensures minimal output voltage deviation even under dynamic load conditions, providing reliable power supply solutions for a wide range of industrial and consumer electronics.

LP3985IBP-3.1 Features

  • High accuracy and stability: The LP3985IBP-3.1 offers precise voltage regulation with minimal output voltage deviation, ensuring stable operation of electronic devices.
  • Low dropout voltage: With a low dropout voltage of only 150mV at 150mA load, this regulator maximizes efficiency and extends battery life in portable applications.
  • Wide input voltage range: Supporting input voltages from 2.5V to 6.5V, the LP3985IBP-3.1 accommodates various power sources, making it suitable for diverse electronic systems.
  • Thermal shutdown and current limit protection: Integrated thermal shutdown and current limit protection mechanisms safeguard the regulator and downstream components from overcurrent and overtemperature conditions, enhancing system reliability.
  • Compact 5-DSBGA package: The small footprint and low profile of the 5-DSBGA package enable space-efficient PCB layout and facilitate integration into space-constrained designs.

LP3985IBP-3.1 Applications

  • Industrial automation: The LP3985IBP-3.1 is commonly used in industrial automation systems to provide stable voltage rails for microcontrollers, sensors, and actuators, ensuring reliable operation in harsh environments.
  • Portable electronic devices: This voltage regulator is well-suited for portable electronic devices such as smartphones, tablets, and wearable gadgets, where power efficiency and compact form factor are essential for prolonged battery life and user convenience.
  • Wireless communication systems: In wireless communication systems, the LP3985IBP-3.1 delivers precise voltage regulation to critical components such as RF modules, ensuring optimal performance and signal integrity.
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