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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLP2989IMM-5.0
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LP2989IMM-5.0 - Texas Instruments

Manufacturer Part Number
LP2989IMM-5.0
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP2989IMM-5.0
ECAD Model
Parts Description
IC REG LINEAR 5V 500MA 8VSSOP
Detailed Description
Package
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Data sheet
LP2989IMM-5.0.pdf
Our certification
In stock: 24095
  • Unit Price: $1.965
  • Subtotal: $0.00

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1000+ $1.965 $1,965.00
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Specifications

LP2989IMM-5.0 Tech Specifications
Texas Instruments - LP2989IMM-5.0 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP2989IMM-5.0

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.65V @ 500mA  
Voltage - Output (Min/Fixed) 5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 16V  
Supplier Device Package 8-VSSOP  
Series -  
Protection Features Over Current, Over Temperature, Short Circuit  
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)  
Package Tape & Reel (TR)  
PSRR 60dB (1kHz)  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 9 mA  
Current - Quiescent (Iq) 175 µA  
Current - Output 500mA  
Control Features Enable  
Base Product Number LP2989  

Parts Introduction

Manufacturer Part Number

LP2989IMM-5.0

Manufacturer

Texas Instruments

Introduction

The LP2989IMM-5.0 is a low dropout (LDO) linear voltage regulator designed for power management, specifically in applications requiring low voltage drop and high PSRR.

Product Features and Performance

Regulates output voltage to a fixed 5V

Handles input voltage up to 16V

Maximum output current of 500mA

Low dropout voltage of 0.65V at 500mA load

High power supply rejection ratio of 60dB at 1kHz

Operational between -40°C and 125°C

Enabled with over current, over temperature, and short circuit protection

Product Advantages

High efficiency due to low quiescent current (175 µA)

Stable output with low dropout performance

Integrated protection features enhance product reliability

Key Technical Parameters

Input Voltage (Max): 16V

Output Voltage (Min/Fixed): 5V

Dropout Voltage (Max): 0.65V @ 500mA

Output Current: 500mA

Quiescent Current: 175 µA

Supply Current (Max): 9 mA

Power Supply Rejection Ratio: 60dB (1kHz)

Quality and Safety Features

Short circuit protection

Over temperature protection

Over current protection

Compatibility

Compatible with various applications requiring a fixed 5V output within a broad operating temperature range.

Application Areas

Consumer electronics

Telecommunications

Industrial controls

Portable devices

Product Lifecycle

The product status is marked as 'Not For New Designs,' indicating it might be nearing discontinuation without new designs adaptation.

Several Key Reasons to Choose This Product

Reliable fixed output voltage of 5V suitable for standard applications

High efficiency with low quiescent current and dropout voltage

Built-in safety features for enhanced durability and reliability

Extreme temperature operational range making it suitable for harsh environments

Ideal for applications where power efficiency and safety are prioritized

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP2989IMM-5.0

Product Attribute LP2989IMM-5.0 LP2989IMMX-3.3 LP2989IM-3.3 LP2989IMMX-5.0
Part Number LP2989IMM-5.0 LP2989IMMX-3.3 LP2989IM-3.3 LP2989IMMX-5.0
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Output Configuration Positive Positive Positive Positive
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-SOIC (0.154", 3.90mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Current - Supply (Max) 9 mA 9 mA 9 mA 9 mA
Current - Quiescent (Iq) 175 µA 175 µA 175 µA 175 µA
Voltage Dropout (Max) 0.65V @ 500mA 0.65V @ 500mA 0.65V @ 500mA 0.65V @ 500mA
Voltage - Output (Min/Fixed) 5V 3.3V 3.3V 5V
Supplier Device Package 8-VSSOP 8-VSSOP 8-SOIC 8-VSSOP
Control Features Enable Enable Enable Enable
Base Product Number LP2989 LP2989 LP2989 LP2989
PSRR 60dB (1kHz) 60dB (1kHz) 60dB (1kHz) 60dB (1kHz)
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Series - - - -
Protection Features Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit
Voltage - Output (Max) - - - -
Output Type Fixed Fixed Fixed Fixed
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tape & Reel (TR)
Number of Regulators 1 1 1 1
Voltage - Input (Max) 16V 16V 16V 16V
Current - Output 500mA 500mA 500mA 500mA

LP2989IMM-5.0 Datasheet PDF

Download LP2989IMM-5.0 pdf datasheets and Texas Instruments documentation for LP2989IMM-5.0 - Texas Instruments.

PCN Design/Specification
Cylindrical Battery Holders.pdf
PCN Assembly/Origin
2.73KHz.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LP2989IMM-5.0 Image

LP2989IMM-5.0

Texas Instruments
32D-LP2989IMM-5.0

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