Manufacturer: Texas Instruments
Win Source Part Number: 1273925-TRF4400PW
Packaging: Tube
Operating Temperature Range: -20°C ~ 60°C
Package: 24-TSSOP (0.173", 4.40mm Width)
Frequency: 433MHz
Operating Supply Voltage: 2.2 V ~ 3.6 V
Power - Output: -7dBm ~ 12dBm
Data Interface: PCB, Surface Mount
Modulation or Protocol: FM, FSK
Antenna Connector: PCB, Surface Mount
Part Status: Obsolete(EOL)
Current - Transmitting: 57mA
Family Name: TRF4400
Categories: RF/IF and RFID
Manufacturer Homepage: www.ti.com
RoHS State: Request Verification
Alternative Parts (Cross-Reference): TRF4400PWR;
Introduction Date: May 01, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: Obsolete
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
Single-Chip RF Transmitter 24-TSSOP -20 to 60 Product overview: TRF4400PW from Texas Instruments is a Rf Transmitter for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include TSSOP. Search-friendly keywords include Rf Transmitter, RF Transmitters, electronic component, datasheet, replacement part, TSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 871-TRF4400PW can be used for catalog matching and distributor lookup.
"RF Transmitter FM, FSK 433MHz -7dBm ~ 12dBm PCB, Surface Mount Antenna 24-TSSOP (0.173"", 4.40mm Width)"
RF Transmitter FM, FSK 433MHz -7dBm ~ 12dBm PCB, Surface Mount Antenna 24-TSSOP (0.173", 4.40mm Width)
RF XMITTER FM/FSK 433MHZ 24TSSOP
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | RF Transmitters | RF Transmitters | RF Modules | RF Transmitters | RF Transmitters |
| Product Number | 1273925-TRF4400PW | 871-TRF4400PW | 296-11056-5-ND | TRF4400PW | TRF4400PW |
| Product Name | RF Transmitters - TRF4400PW | TSSOP Rf Transmitter | RF Transmitters | RF Transmitters | RF and Wireless - RF Transmitters |
| Operating Temperature | -20.0 to 60.0 C (-4.0 to 140.0 F) | -20.0 to 60.0 C (-4.0 to 140.0 F) | -20.0 to 60.0 C (-4.0 to 140.0 F) | -20.0 to 60.0 C (-4.0 to 140.0 F) | |
| Output Power | -7 dBm | -7 to 12 dBm | -7 dBm | -7 to 12 dBm | |
| Operating Frequency | 433 MHz | 433 MHz | 433 MHz | 433 MHz | |
| Supply Voltage | 2.2 to 3.6 volts | 3.3 volts | 2.2 to 3.6 volts | 2.2 to 3.6 volts | 3.6 to 2.2 volts |
| Package Type | Rail/Tube | Surface Mount; "24-TSSOP (0.173"", 4.40mm Width)" | Surface Mount; 24-TSSOP (0.173\", 4.40mm Width) |
