LP2989IM-3.3

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Mfr.Part #
LP2989IM-3.3
Manufacturer
National Semiconductor
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC REG LINEAR FIXED POS LDO 3.3V
Stock
9,036
In Stock :
9,036

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Manufacturer :
National Semiconductor
Product Category :
Voltage Regulators - Linear
Thickness :
1.58mm
Peak Reflow Temperature (Cel) :
235
Output Type :
FIXED
Number of Pins :
8
Height :
1.75mm
Lifecycle Status :
NRND (Last Updated: 1 week ago)
Mounting Type :
Surface Mount
ECCN Code :
EAR99
Width :
3.91mm
Output Voltage Accuracy :
1.25 %
Radiation Hardening :
No
Protection Features :
Over Current, Over Temperature, Short Circuit
Min Current Limit :
600mA
Number of Terminations :
8
Base Part Number :
LP2989
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Operating Temperature :
-40°C~125°C
Dropout Voltage :
310mV
Accuracy :
1.25 %
Output Voltage 1 :
3.3V
Packaging :
Tube
Voltage - Input (Max) :
16V
Max Output Current :
500mA
Number of Functions :
1
Output Voltage :
3.3V
Current - Quiescent (Iq) :
175μA
Length :
4.9mm
Control Features :
Enable
Output Configuration :
Positive
Terminal Position :
Dual
Voltage Dropout (Max) :
0.65V @ 500mA
Current - Supply (Max) :
9mA
Min Input Voltage :
2.1V
Number of Outputs :
1
Voltage Tolerance-Max :
5%
Number of Regulators :
1
PSRR :
60dB (1kHz)
Terminal Finish :
Tin/Lead (Sn/Pb)
Terminal Form :
Gull wing
RoHS Status :
Non-RoHS Compliant
Mount :
Surface Mount
Lead Free :
Contains Lead
JESD-609 Code :
e0
Pin Count :
8
Dropout Voltage1-Nom :
0.31V
Quiescent Current :
110μA
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Datasheets
LP2989IM-3.3
Introducing Voltage Regulators - Linear National Semiconductor LP2989IM-3.3 from Xinshop,where excellence meets affordability. This product stands out with its Number of Pins:8, Mounting Type:Surface Mount, Number of Terminations:8, Base Part Number:LP2989, Package / Case:8-SOIC (0.154, 3.90mm Width), Operating Temperature:-40°C~125°C, LP2989IM-3.3 pinout, LP2989IM-3.3 datasheet PDF, LP2989IM-3.3 amp .Beyond Voltage Regulators - Linear National Semiconductor LP2989IM-3.3 ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

National Semiconductor LP2989IM-3.3


Voltage Regulators - Linear National Semiconductor LP2989IM-3.3 Overview

National Semiconductor's LP2989IM-3.3 is a high-performance, fixed voltage linear regulator integrated circuit. Designed with precision and reliability in mind, this IC provides a stable output voltage of 3.3V, making it ideal for various electronic applications where consistent power supply is crucial.

With its low dropout voltage and excellent line and load transient responses, the LP2989IM-3.3 ensures efficient power management and minimizes the need for additional external components, simplifying system design and reducing overall cost. Its compact size and robust construction further enhance its suitability for demanding industrial environments.

Whether powering microcontrollers, sensors, or other sensitive components, the LP2989IM-3.3 excels in delivering clean and regulated power, meeting the stringent requirements of modern electronic systems.

LP2989IM-3.3 Features

  • Fixed output voltage of 3.3V
  • Low dropout voltage
  • Excellent line and load transient responses
  • High accuracy and stability over temperature and load variations
  • Wide input voltage range
  • Short-circuit and thermal protection
  • Compact SOT-223 and TO-220 packages

LP2989IM-3.3 Applications

  • Industrial automation: The LP2989IM-3.3 ensures stable power supply to control systems, PLCs, and sensors, enhancing overall reliability and performance in industrial environments.
  • Embedded systems: Ideal for powering microcontrollers, DSPs, and memory modules in various embedded applications, ensuring consistent operation and preventing data loss due to power fluctuations.
  • Telecommunications equipment: Ensures reliable power supply to networking devices, routers, and modems, minimizing downtime and optimizing network performance.
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