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HomeProductsRF/IF and RFIDRF AmplifiersTRF37B73IDSGR
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TRF37B73IDSGR - Texas Instruments

Manufacturer Part Number
TRF37B73IDSGR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TRF37B73IDSGR
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC RF AMP 1MHZ-6GHZ 8WSON
Package
8-WSON (2x2)
Data sheet
1.TRF37B73IDSGR.pdf ...

HTML Datasheet

TRF37B73 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Our certification
In stock: 63070
  • Unit Price: $1.131
  • Subtotal: $0.00

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Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $1.131 $1.13
10+ $1.105 $11.05
30+ $1.088 $32.64
100+ $1.07 $107.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

TRF37B73IDSGR Tech Specifications
Texas Instruments - TRF37B73IDSGR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TRF37B73IDSGR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 3.3V  
Test Frequency -  
Supplier Device Package 8-WSON (2x2)  
Series -  
RF Type -  
Package / Case 8-WFDFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
P1dB 15dBm  
Noise Figure 4dB  
Mounting Type Surface Mount  
Gain 14.5dB  
Frequency 1MHz ~ 6GHz  
Current - Supply 52mA  
Base Product Number TRF37B73  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.33.0001

Parts Introduction

Manufacturer Part Number

TRF37B73IDSGR

Manufacturer

Texas Instruments

Introduction

The TRF37B73IDSGR is a high-performance, wideband RF amplifier from Texas Instruments, designed for use in various RF and wireless applications.

Product Features and Performance

Operates from 1MHz to 6GHz frequency range

Provides 14.5dB of gain

Features a low noise figure of 4dB

Capable of handling an input power of up to 15dBm (P1dB)

Consumes 52mA of current at a 3.3V supply voltage

Product Advantages

Broad frequency range for versatile applications

High gain and low noise figure for improved signal quality

Able to handle high input power levels

Low power consumption for energy-efficient designs

Key Technical Parameters

Frequency Range: 1MHz to 6GHz

Gain: 14.5dB

Noise Figure: 4dB

Supply Voltage: 3.3V

Supply Current: 52mA

P1dB: 15dBm

Quality and Safety Features

RoHS3 compliant for environmental responsibility

8-WSON (2x2) package with exposed pad for efficient heat dissipation

Compatibility

Surface mount package for easy integration into PCB designs

Application Areas

Suitable for a wide range of RF and wireless applications, such as:

- Wireless communications

- Radar systems

- Test and measurement equipment

- Satellite communications

- Industrial and automotive electronics

Product Lifecycle

The TRF37B73IDSGR is an active and currently available product from Texas Instruments.

Replacement or upgraded products may become available in the future as technology evolves.

Key Reasons to Choose This Product

Broad frequency range and high performance for versatile applications

Low noise figure and high gain for improved signal quality

Ability to handle high input power levels

Low power consumption for energy-efficient designs

RoHS3 compliance for environmental responsibility

Surface mount package for easy integration into PCB designs

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TRF37B73IDSGR

Product Attribute TRF37B75IDSGR TRF37B73IDSGT TRF37B75IDSGT TRF37A75IDSGR
Part Number TRF37B75IDSGR TRF37B73IDSGT TRF37B75IDSGT TRF37A75IDSGR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Base Product Number - DAC34H84 MAX500 ADS62P42
Series - - - -
Current - Supply - - - -
Noise Figure - - - -
P1dB - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Test Frequency - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Frequency - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
RF Type - - - -
Voltage - Supply - - - -
Gain - - - -

TRF37B73IDSGR Datasheet PDF

Download TRF37B73IDSGR pdf datasheets and Texas Instruments documentation for TRF37B73IDSGR - Texas Instruments.

HTML Datasheet
TRF37B73 Datasheet.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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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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TRF37B73IDSGR Image

TRF37B73IDSGR

Texas Instruments
32D-TRF37B73IDSGR

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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