ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
What Is a Comparator in Electronics?
Understand how a comparator switches at a voltage threshold, why hysteresis prevents chatter, and which output and input specs matter.
Read More
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
TGA4548 is listed in the RF Amplifiers range at ChipApex. The manufacturer field lists Qorvo. Its product description is 17-20 GHZ 10 W GAN PA. Review the specifications below when checking this part for your BOM.
RF Amplifiers specifications for TGA4548
- Description：17-20 GHZ 10 W GAN PA
- Series：-
- Mfr：Qorvo
- Package：Tray
- Frequency：17GHz ~ 20GHz
- P1dB：-
- Gain：30dB
- Noise Figure：-
- RF Type：General Purpose
- Voltage - Supply：-
- Current - Supply：-
- Test Frequency：17GHz ~ 20GHz
- Mounting Type：Surface Mount
- Package / Case：Die
- Supplier Device Package：Die
- Grade：-
- Qualification：-
RF Amplifiers datasheet and documents for TGA4548
RF Amplifiers Overview
The TGA4548 is a gallium nitride (GaN) power amplifier designed for the 17 to 20 GHz frequency range. It delivers an output power of 10 W with a gain of 27 dB. The device operates at a supply voltage of 28 V and utilizes a 24-lead, 5 x 5.5 mm package.
RF Amplifiers Feature Summary
- Utilizes GaN technology for high power density
- Optimized for Ka-band satellite communications
- Provides linear amplification in phased-array systems
RF Amplifiers Applications
- SATCOM ground terminals
- Phased-array radar systems
- Electronic warfare and defense applications
RF Amplifiers Procurement Notes
Verify the specific suffix variant, such as TGA4548-SM, against the design-in requirements. Confirm that the 28 V supply and thermal management solutions align with the datasheet specifications before finalizing procurement.
RF Amplifiers Selection Notes
Select this component for designs requiring high output power in the Ka-band. Ensure the PCB layout supports the 28 V operation and matches the impedance matching networks specified in the official Qorvo documentation for optimal performance.
RF Amplifiers Part Context
This part belongs to the Qorvo RF amplifier portfolio, specifically targeting high-frequency microwave applications. It serves as a key active element for signal boosting in modern wireless infrastructure and defense electronics operating above 17 GHz.
RF Amplifiers Replacement Considerations
The TGA4548-SM is a documented variant within the same family. Verify pinout compatibility and electrical parameters when considering substitutes from other manufacturers.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.
