RF Transmitters

Manufacturer Series Package/Case Packaging Product Status Programmable Frequency Applications Modulation or Protocol Data Rate (Max) Power - Output Current - Transmitting Data Interface Antenna Connector Memory Size Features Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package



























































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Programmable Frequency Applications Modulation or Protocol Data Rate (Max) Power - Output Current - Transmitting Data Interface Antenna Connector Memory Size Features Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
AT86RF401E-6GS Microchip Technology

AT86RF401E-6GS

RF TX IC ASK 264-456MHZ 20TSSOP

Microchip Technology

4,982
RFQ
AT86RF401E-6GS Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified 264MHz ~ 456MHz Garage Opener, RKE, Telemetry ASK, OOK 10kbps 6dBm 23.2mA PCB, Surface Mount PCB, Surface Mount 4KB ROM, 1KB RAM, 1KB EEPROM - 2V ~ 5V -40°C ~ 85°C - - Surface Mount 20-TSSOP
MC33493DTBR2 NXP USA Inc.

MC33493DTBR2

RF TX IC FSK 315-434MHZ 14TSSOP

NXP USA Inc.

1,671
RFQ
MC33493DTBR2 Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified 315MHz ~ 434MHz, 868MHz ~ 928MHz General Data Transfer FSK, OOK 10kbps -3dBm 11.6mA PCB, Surface Mount PCB, Surface Mount - - 1.9V ~ 3.6V -40°C ~ 125°C - - Surface Mount 14-TSSOP
TRF4903PW Texas Instruments

TRF4903PW

RF TX IC FSK 315/433MHZ 24TSSOP

Texas Instruments

4,409
RFQ
TRF4903PW Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified 315MHz, 433MHz, 868MHz, 915MHz - FSK, OOK - -12dBm ~ 8dBm 35mA PCB, Surface Mount PCB, Surface Mount - - 2.2V ~ 3.6V -40°C ~ 85°C - - Surface Mount 24-TSSOP
MICRF102YM Microchip Technology

MICRF102YM

RF TX IC ASK 300-470MHZ 8SOIC

Microchip Technology

1,931
RFQ
MICRF102YM Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified 300MHz ~ 470MHz RKE ASK, OOK 20kbps -4dBm 4.7mA PCB, Surface Mount PCB, Surface Mount - - 4.75V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-SOIC
ATA5757-6DQJ Microchip Technology

ATA5757-6DQJ

RF TRANSMITTER ASK/FSK 433MHZ

Microchip Technology

4,007
RFQ
ATA5757-6DQJ Datasheet

Datasheet

- - Tape & Reel (TR) Obsolete Not Verified 433MHz Passive Entry Go Applications, TPM ASK, FSK 20kBaud 6dBm 8.8mA - - - - 2V ~ 3.6V -40°C ~ 125°C - - - -
T5750-6AQJ-66 Microchip Technology

T5750-6AQJ-66

RF TX IC ASK 868-928MHZ 8TSSOP

Microchip Technology

1,357
RFQ
T5750-6AQJ-66 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified 868MHz ~ 928MHz General Purpose Data Transmission Systems ASK, FSK 32kBaud 5.5dBm 8.5mA PCB, Surface Mount PCB, Surface Mount - - 2V ~ 4V -40°C ~ 125°C - - Surface Mount 8-TSSOP
T5753-6APJ Microchip Technology

T5753-6APJ

RF TX IC ASK 310-350MHZ 8TSSOP

Microchip Technology

1,763
RFQ
T5753-6APJ Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified 310MHz ~ 350MHz General Purpose Data Transmission Systems ASK, FSK 32kBaud 8dBm 9mA - - - - 2V ~ 4V -55°C ~ 125°C - - Surface Mount 8-TSSOP
T5754-6APJ Microchip Technology

T5754-6APJ

RF TX IC ASK 429-439MHZ 8TSSOP

Microchip Technology

3,747
RFQ
T5754-6APJ Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified 429MHz ~ 439MHz General Purpose Data Transmission Systems ASK, FSK 32kBaud 7.5dBm 9mA - - - - 2V ~ 4V -55°C ~ 125°C - - Surface Mount 8-TSSOP
T5754-6AQJ-66 Microchip Technology

T5754-6AQJ-66

RF TX IC ASK 429-439MHZ 8TSSOP

Microchip Technology

4,444
RFQ
T5754-6AQJ-66 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified 429MHz ~ 439MHz General Purpose Data Transmission Systems ASK, FSK 32kBaud 7.5dBm 9mA PCB, Surface Mount PCB, Surface Mount - - 2V ~ 4V -40°C ~ 125°C - - Surface Mount 8-TSSOP
MICRF103BM TR Microchip Technology

MICRF103BM TR

RF TX IC ASK 800MHZ-1GHZ 8SOIC

Microchip Technology

1,980
RFQ
MICRF103BM TR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified 800MHz ~ 1GHz RKE ASK, OOK 115kbps -3dBm 19mA PCB, Surface Mount PCB, Surface Mount - - 4.75V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-SOIC
U2741B-NFBG3Y Microchip Technology

U2741B-NFBG3Y

RF TX IC ASK 300-450MHZ 16LSSOP

Microchip Technology

3,570
RFQ
U2741B-NFBG3Y Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified 300MHz ~ 450MHz General Purpose ASK, FSK - 3dBm 10mA - - - - 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SSOP
TDA5102XUMA1 Infineon Technologies

TDA5102XUMA1

RF TX IC ASK/FSK 915MHZ 16TSSOP

Infineon Technologies

2,910
RFQ
TDA5102XUMA1 Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified 915MHz Alarm Systems, Communication Systems ASK, FSK 20kbps 3.2dBm 7mA PCB, Surface Mount PCB, Surface Mount - - 2.1V ~ 4V -25°C ~ 85°C - - Surface Mount PG-TSSOP-16
TDK5100F Infineon Technologies

TDK5100F

RF TX IC ASK/FSK 434MHZ 10TFSOP

Infineon Technologies

2,839
RFQ
TDK5100F Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified 434MHz Alarm Systems, Communication Systems ASK, FSK 20kbps 3.2dBm 7mA PCB, Surface Mount PCB, Surface Mount - - 2.1V ~ 4V -25°C ~ 85°C - - Surface Mount PG-TSSOP-10-2
TDK5101XUMA1 Infineon Technologies

TDK5101XUMA1

RF TX IC ASK/FSK 315MHZ 16TSSOP

Infineon Technologies

4,464
RFQ
TDK5101XUMA1 Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified 315MHz Alarm Systems, Communication Systems ASK, FSK 20kbps 5dBm 7mA PCB, Surface Mount PCB, Surface Mount - - 2.1V ~ 4V -25°C ~ 85°C - - Surface Mount PG-TSSOP-16
TDK5111XUMA1 Infineon Technologies

TDK5111XUMA1

RF TX IC ASK 314-317MHZ 16TSSOP

Infineon Technologies

4,806
RFQ
TDK5111XUMA1 Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified 314MHz ~ 317MHz Alarm Systems, Communication Systems ASK, FSK 20kbps 10dBm 14mA PCB, Surface Mount PCB, Surface Mount - - 2.1V ~ 4V -40°C ~ 125°C - - Surface Mount PG-TSSOP-16
MICRF103YM TR Microchip Technology

MICRF103YM TR

RF TX IC ASK 800MHZ-1GHZ 8SOIC

Microchip Technology

1,639
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified 800MHz ~ 1GHz RKE ASK, OOK 115kbps -3dBm 19mA PCB, Surface Mount PCB, Surface Mount - - 4.75V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-SOIC
MC33493DTBE NXP USA Inc.

MC33493DTBE

RF TX IC FSK 315-434MHZ 14TSSOP

NXP USA Inc.

4,778
RFQ
MC33493DTBE Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified 315MHz ~ 434MHz, 868MHz ~ 928MHz General Data Transfer FSK, OOK 10kbps -3dBm 11.6mA PCB, Surface Mount PCB, Surface Mount - - 1.9V ~ 3.6V -40°C ~ 125°C - - Surface Mount 14-TSSOP
MC33493DTBER2 NXP USA Inc.

MC33493DTBER2

RF TX IC FSK 315-434MHZ 14TSSOP

NXP USA Inc.

1,974
RFQ
MC33493DTBER2 Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified 315MHz ~ 434MHz, 868MHz ~ 928MHz General Data Transfer FSK, OOK 10kbps -3dBm 11.6mA PCB, Surface Mount PCB, Surface Mount - - 1.9V ~ 3.6V -40°C ~ 125°C - - Surface Mount 14-TSSOP
TH72001KDC-BAA-000-TU Melexis Technologies NV

TH72001KDC-BAA-000-TU

RF TRANSMITTER FSK 315MHZ 8SOIC

Melexis Technologies NV

2,536
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified 315MHz Alarm and Security Systems, RKE FSK 40kbps -12dBm ~ 11dBm 3.2mA ~ 10.3mA PCB, Surface Mount PCB, Surface Mount - - 1.95V ~ 5.5V -40°C ~ 125°C - - Surface Mount 8-SOIC
TH72031KDC-BAA-000-TU Melexis Technologies NV

TH72031KDC-BAA-000-TU

RF XMITTER FSK 868/915MHZ 8SOIC

Melexis Technologies NV

1,760
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified 868MHz, 915MHz Alarm and Security Systems, RKE FSK 40kbps -12dBm ~ 9.5dBm 5.1mA ~ 13.4mA PCB, Surface Mount PCB, Surface Mount - - 1.95V ~ 5.5V -40°C ~ 125°C - - Surface Mount 8-SOIC
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RF Transmitters Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing RF Transmitters components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports RF Transmitters Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

RF Transmitters FAQ

Can FPGAX source both active and end-of-life RF Transmitters components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a RF Transmitters sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.