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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLP3984IMF-1.5
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LP3984IMF-1.5 - Texas Instruments

Manufacturer Part Number
LP3984IMF-1.5
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP3984IMF-1.5
ECAD Model
Parts Description
IC REG LINEAR 1.5V 150MA SOT23-5
Package
SC-74A, SOT-753
Data sheet
LP3984IMF-1.5.pdf
Our certification
In stock: 11660

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Specifications

LP3984IMF-1.5 Tech Specifications
Texas Instruments - LP3984IMF-1.5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP3984IMF-1.5

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.12V @ 150mA  
Voltage - Output (Min/Fixed) 1.5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 6V  
Supplier Device Package SOT-23-5  
Series -  
Protection Features Over Temperature, Short Circuit  
Package / Case SC-74A, SOT-753  
Package Tape & Reel (TR)  
PSRR 60dB ~ 40dB (1kHz ~ 10kHz)  
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) 150 µA  
Current - Quiescent (Iq) 125 µA  
Current - Output 150mA  
Control Features Enable  
Base Product Number LP3984  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

LP3984IMF-1.5

Manufacturer

Texas Instruments

Introduction

The LP3984IMF-1.5 is a high-performance, low-dropout (LDO) linear regulator from Texas Instruments. It is designed to provide a stable and efficient power supply for a variety of electronic devices and systems.

Product Features and Performance

Fixed output voltage of 1.5V

Low dropout voltage of 0.12V at 150mA load

Output current capability of 150mA

Low quiescent current of 125μA

High power supply rejection ratio (PSRR) of 60dB at 1kHz, 40dB at 10kHz

Integrated enable control and over-temperature/short-circuit protection

Product Advantages

Compact and space-saving SOT-23-5 package

Excellent line and load regulation

Thermal shutdown and short-circuit protection for safety

Wide operating temperature range of -40°C to 125°C

Key Reasons to Choose This Product

Reliable and efficient power regulation for a variety of applications

Compact size and low power consumption make it ideal for portable and space-constrained designs

Robust protection features ensure safe and reliable operation

Proven performance and reliability from a trusted manufacturer

Quality and Safety Features

Integrated over-temperature and short-circuit protection

Compliance with relevant safety and quality standards

Compatibility

The LP3984IMF-1.5 is compatible with a wide range of electronic devices and systems that require a stable and efficient 1.5V power supply.

Application Areas

Portable electronics

Wireless communications

Industrial and medical equipment

Automotive electronics

Household appliances

Product Lifecycle

The LP3984IMF-1.5 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. Customers are advised to contact our website's sales team for the latest information on alternative products and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP3984IMF-1.5

Product Attribute LP3984IMF-1.5 LP3984IMF-1.8 LP3984IMF-3.1 LP3984IMFX-1.8
Part Number LP3984IMF-1.5 LP3984IMF-1.8 LP3984IMF-3.1 LP3984IMFX-1.8
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Protection Features Over Temperature, Short Circuit Over Temperature, Short Circuit Over Temperature, Short Circuit Over Temperature, Short Circuit
Package / Case SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753
Voltage - Output (Min/Fixed) 1.5V 1.8V 3.1V 1.8V
PSRR 60dB ~ 40dB (1kHz ~ 10kHz) 60dB ~ 40dB (1kHz ~ 10kHz) 60dB ~ 40dB (1kHz ~ 10kHz) 60dB ~ 40dB (1kHz ~ 10kHz)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Input (Max) 6V 6V 6V 6V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Voltage Dropout (Max) 0.12V @ 150mA 0.12V @ 150mA 0.12V @ 150mA 0.12V @ 150mA
Base Product Number LP3984 LP3984 LP3984 LP3984
Current - Quiescent (Iq) 125 µA 125 µA 125 µA 125 µA
Supplier Device Package SOT-23-5 SOT-23-5 SOT-23-5 SOT-23-5
Number of Regulators 1 1 1 1
Output Type Fixed Fixed Fixed Fixed
Current - Supply (Max) 150 µA 150 µA 150 µA 150 µA
Current - Output 150mA 150mA 150mA 150mA
Voltage - Output (Max) - - - -
Output Configuration Positive Positive Positive Positive
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Control Features Enable Enable Enable Enable

LP3984IMF-1.5 Datasheet PDF

Download LP3984IMF-1.5 pdf datasheets and Texas Instruments documentation for LP3984IMF-1.5 - Texas Instruments.

PCN Design/Specification
Cylindrical Battery Holders.pdf
PCN Obsolescence/ EOL
Add Subs 18/Feb/2016.pdf EOL 09/Feb/2016.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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LP3984IMF-1.5 Image

LP3984IMF-1.5

Texas Instruments
32D-LP3984IMF-1.5

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