LP2989IM-3.3

Share

Or copy the link below:

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

Request A Quote(RFQ)

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

You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.

RFQ (Request for Quotations)

It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.

Payment Method

For your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.

IMPORTANT NOTICE

You may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.

Shipping Method

Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...

Shipping Cost

Shipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.

The basic freight (for package ≤0.5 KG ) depends on the time zones and countries

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.

Manufacturer related products

Catalog related products

RFQ
BOM