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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearREG102NA-3.3/3K
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REG102NA-3.3/3K - Texas Instruments

Manufacturer Part Number
REG102NA-3.3/3K
Manufacturer
Texas Instruments
Allelco Part Number
32D-REG102NA-3.3/3K
ECAD Model
Parts Description
IC REG LINEAR 3.3V 250MA SOT23-5
Package
SC-74A, SOT-753
Data sheet
REG102NA-3.3/3K.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 29074

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Specifications

REG102NA-3.3/3K Tech Specifications
Texas Instruments - REG102NA-3.3/3K technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - REG102NA-3.3/3K

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.27V @ 250mA  
Voltage - Output (Min/Fixed) 3.3V  
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  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

REG102NA-3.3/3K

Manufacturer

Texas Instruments

Introduction

High-performance, low-dropout linear voltage regulator

Provides a stable and regulated output voltage

Product Features and Performance

Fixed 3.3V output voltage

Output current up to 250mA

Wide input voltage range of up to 10V

Low quiescent current of 500μA

High power supply rejection ratio of 65dB

Thermal and overcurrent protection

Product Advantages

Compact SOT-23-5 package

Stable output voltage with low dropout

Efficient operation with low power consumption

Comprehensive protection features

Key Technical Parameters

Output Voltage: 3.3V

Output Current: 250mA

Input Voltage (Max): 10V

Quiescent Current: 500μA

Package: SOT-23-5

Quality and Safety Features

RoHS3 compliant

Over-current and over-temperature protection

Compatibility

Suitable for a wide range of electronic applications

Application Areas

Portable electronics

Consumer electronics

Industrial equipment

Automotive electronics

Product Lifecycle

This product is currently available and not nearing discontinuation.

Replacement or upgrade options may be available from Texas Instruments.

Key Reasons to Choose This Product

Reliable and stable output voltage regulation

Efficient operation with low power consumption

Comprehensive protection features for robust performance

Compact and space-saving SOT-23-5 package

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

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments REG102NA-3.3/3K

Product Attribute REG102NA-3.3/3K REG102NA-3.3/250 REG102NA-3/3K REG102NA-5/250G4
Part Number REG102NA-3.3/3K REG102NA-3.3/250 REG102NA-3/3K REG102NA-5/250G4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Output Configuration Positive Positive Positive Positive
Base Product Number REG102 REG102 REG102 REG102
Current - Quiescent (Iq) 500 µA 500 µA 500 µA 500 µA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753
Voltage - Output (Max) - - - -
PSRR 65dB (120Hz) 65dB (120Hz) 65dB (120Hz) 65dB (120Hz)
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Control Features Enable Enable Enable Enable
Current - Output 250mA 250mA 250mA 250mA
Series - - - -
Voltage Dropout (Max) 0.27V @ 250mA 0.27V @ 250mA 0.27V @ 250mA 0.27V @ 250mA
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Voltage - Output (Min/Fixed) 3.3V 3.3V 3V 5V
Output Type Fixed Fixed Fixed Fixed
Current - Supply (Max) 800 µA 800 µA 800 µA 800 µA
Voltage - Input (Max) 10V 10V 10V 10V
Supplier Device Package SOT-23-5 SOT-23-5 SOT-23-5 SOT-23-5
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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REG102NA-3.3/3K Image

REG102NA-3.3/3K

Texas Instruments
32D-REG102NA-3.3/3K

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