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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLP3985ITL-2.5
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LP3985ITL-2.5 - Texas Instruments

Manufacturer Part Number
LP3985ITL-2.5
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP3985ITL-2.5
ECAD Model
Parts Description
IC REG LINEAR 2.5V 150MA 5DSBGA
Package
5-WFBGA, DSBGA
Data sheet
LP3985ITL-2.5.pdf
Our certification
In stock: 4440

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Specifications

LP3985ITL-2.5 Tech Specifications
Texas Instruments - LP3985ITL-2.5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP3985ITL-2.5

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.1V @ 150mA  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 6V  
Supplier Device Package 5-DSBGA (1.41x1.08)  
Series -  
Protection Features Over Current, Over Temperature, Short Circuit  
Package / Case 5-WFBGA, DSBGA  
Package Tape & Reel (TR)  
PSRR 50dB ~ 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) 250 µA  
Current - Quiescent (Iq) 150 µA  
Current - Output 150mA  
Control Features Enable  
Base Product Number LP3985  

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

LP3985ITL-2.5

Manufacturer

texas-instruments

Introduction

The LP3985ITL-2.5 is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments. It offers a fixed output voltage of 2.5V and is capable of delivering up to 150mA of output current. This LDO regulator is designed to provide a stable and reliable power supply for a wide range of electronic devices and applications.

Product Features and Performance

Fixed output voltage of 2.5V

Maximum output current of 150mA

Low dropout voltage of 0.1V at 150mA

Quiescent current of 150μA

Maximum supply current of 250μA

High power supply rejection ratio (PSRR) of 50dB to 40dB from 1kHz to 10kHz

Integrated enable control feature

Overcurrent, overtemperature, and short-circuit protection

Product Advantages

Reliable and stable power supply

Compact and space-saving 5-DSBGA package

Efficient power conversion with low dropout voltage

Comprehensive protection features for improved safety and reliability

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

Key Reasons to Choose This Product

Proven performance and reliability from a trusted manufacturer like Texas Instruments

Versatile design suitable for a wide range of applications

Compact and space-saving package ideal for space-constrained designs

Comprehensive protection features ensure safe and reliable operation

Quality and Safety Features

Overcurrent, overtemperature, and short-circuit protection

Robust design and manufacturing process for reliable operation

Complies with industry standards and regulations

Compatibility

The LP3985ITL-2.5 is compatible with a variety of electronic devices and applications that require a stable 2.5V power supply.

Application Areas

Portable electronics

Wireless communication devices

Sensors and instrumentation

Industrial automation and control systems

Consumer electronics

Product Lifecycle

The LP3985ITL-2.5 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 more information on available options and alternatives.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP3985ITL-2.5

Product Attribute LP3985ITL-2.5 LP3985ITL-285 LP3985IM5X-4.7 LP3985ITL-2.7
Part Number LP3985ITL-2.5 LP3985ITL-285 LP3985IM5X-4.7 LP3985ITL-2.7
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
PSRR 50dB ~ 40dB (1kHz ~ 10kHz) 50dB ~ 40dB (1kHz ~ 10kHz) 50dB ~ 40dB (1kHz ~ 10kHz) 50dB ~ 40dB (1kHz ~ 10kHz)
Output Type Fixed Fixed Fixed Fixed
Voltage - Input (Max) 6V 6V 6V 6V
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 (Min/Fixed) 2.5V 2.85V 4.7V 2.7V
Current - Output 150mA 150mA 150mA 150mA
Current - Supply (Max) 250 µA 250 µA 250 µA 250 µA
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Current - Quiescent (Iq) 150 µA 150 µA 150 µA 150 µA
Voltage Dropout (Max) 0.1V @ 150mA 0.1V @ 150mA 0.1V @ 150mA 0.1V @ 150mA
Supplier Device Package 5-DSBGA (1.41x1.08) 5-DSBGA (1.41x1.08) SOT-23-5 5-DSBGA (1.41x1.08)
Package Tape & Reel (TR) Bulk Tape & Reel (TR) Bulk
Base Product Number LP3985 - LP3985 -
Control Features Enable Enable Enable Enable
Voltage - Output (Max) - - - -
Series - - - -
Package / Case 5-WFBGA, DSBGA 5-WFBGA, DSBGA SC-74A, SOT-753 5-WFBGA, DSBGA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Output Configuration Positive Positive Positive Positive
Number of Regulators 1 1 1 1

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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LP3985ITL-2.5 Image

LP3985ITL-2.5

Texas Instruments
32D-LP3985ITL-2.5

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