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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearREG102NA-2.5/3KG4
REG102NA-2.5/3KG4 Image
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See specifications for product details.

REG102NA-2.5/3KG4 - Texas Instruments

Manufacturer Part Number
REG102NA-2.5/3KG4
Manufacturer
Texas Instruments
Allelco Part Number
32D-REG102NA-2.5/3KG4
ECAD Model
Parts Description
IC REG LINEAR 2.5V 250MA SOT23-5
Detailed Description
Package
SC-74A, SOT-753
Data sheet
REG102NA-2.5/3KG4.pdf
RoHs Status
ROHS3 Compliant
In stock: 12860

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Specifications

REG102NA-2.5/3KG4 Tech Specifications
Texas Instruments - REG102NA-2.5/3KG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - REG102NA-2.5/3KG4

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.27V @ 250mA  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 10V  
Supplier Device Package SOT-23-5  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case SC-74A, SOT-753  
Package Tape & Reel (TR)  
PSRR 65dB (120Hz)  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 800 µA  
Current - Quiescent (Iq) 500 µA  
Current - Output 250mA  
Control Features Enable  
Base Product Number REG102  

Parts Introduction

Manufacturer Part Number

REG102NA-2.5/3KG4

Manufacturer

Texas Instruments

Introduction

The REG102NA-2.5/3KG4 is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It provides a fixed 2.5V output voltage with a maximum output current of 250mA. Designed for a wide range of applications, this regulator offers features such as enable control, over-current protection, and over-temperature protection.

Product Features and Performance

Fixed 2.5V output voltage

Maximum output current of 250mA

Low dropout voltage of 0.27V at 250mA

Low quiescent current of 500µA

High power supply rejection ratio (PSRR) of 65dB at 120Hz

Enable control feature

Over-current and over-temperature protection

Product Advantages

Compact SC-74A/SOT-753 package

Wide operating temperature range of -40°C to 85°C

Reliable protection features for improved safety and reliability

Key Reasons to Choose This Product

Stable and efficient power regulation for a variety of applications

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

Robust protection features ensure reliable operation and extended product life

Quality and Safety Features

Over-current protection

Over-temperature protection

Rigorous quality control and testing

Compatibility

Suitable for a wide range of electronic devices and systems that require a stable 2.5V power supply

Application Areas

Portable electronics

Industrial equipment

Embedded systems

Telecommunications equipment

Product Lifecycle

["This product is now obsolete and has been discontinued by our website's sales team.","Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments REG102NA-2.5/3KG4

Product Attribute REG102NA-2.5/3KG4 REG102NA-2.85/3K REG102GA-A REG102NA-2.8/3K
Part Number REG102NA-2.5/3KG4 REG102NA-2.85/3K REG102GA-A REG102NA-2.8/3K
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tape & Reel (TR)
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Voltage Dropout (Max) 0.27V @ 250mA 0.27V @ 250mA 0.27V @ 250mA 0.27V @ 250mA
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Supply (Max) 800 µA 800 µA 800 µA 800 µA
PSRR 65dB (120Hz) 65dB (120Hz) 65dB (120Hz) 65dB (120Hz)
Package / Case SC-74A, SOT-753 SC-74A, SOT-753 SOT-223-6 SC-74A, SOT-753
Output Type Fixed Fixed Adjustable Fixed
Current - Output 250mA 250mA 250mA 250mA
Control Features Enable Enable Enable Enable
Voltage - Output (Min/Fixed) 2.5V 2.85V 2.5V 2.8V
Base Product Number REG102 REG102 REG102 REG102
Series - - - -
Supplier Device Package SOT-23-5 SOT-23-5 SOT-223-6 SOT-23-5
Voltage - Input (Max) 10V 10V 10V 10V
Output Configuration Positive Positive Positive Positive
Number of Regulators 1 1 1 1
Voltage - Output (Max) - - 5.5V -
Current - Quiescent (Iq) 500 µA 500 µA 500 µA 500 µA

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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REG102NA-2.5/3KG4 Image

REG102NA-2.5/3KG4

Texas Instruments
32D-REG102NA-2.5/3KG4

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