RF Amplifier ICs

RF amplifiers - or radio frequency amplifiers - are tuned amplifiers that increase the high-frequency signal used in radio communications. They're used in electronic circuits with other components.

Types of RF amplifiers

RF amplifiers can tune into a desired range of input frequencies. They can also provide gain, buffering and drive for fragile signals. There are several different types of RF amplifiers characterised by their frequency range, supply current, supply voltage, gain and output power.

Common types include:

  • RF amplifier power gain - if signal is too low to be useful elsewhere in the circuit, it can be increased by this amplifier. The amplifier boosts the signal level with minimum noise or distortion and can even be used with extremely low-level signals, such as those from an antenna.
  • RF power amplifier - this type of electronic amplifier converts a low-power radio-frequency signal into a higher power signal.

RF amplifiers applications

RF amplifiers have a variety of applications, including communications testing and medical diagnostics as well as voice and data communications.


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Description Price Amplifier Type Typical 3dB Bandwidth Typical Power Gain Typical Output Power Typical Noise Figure Number of Channels per Chip Maximum Operating Frequency Mounting Type Package Type Pin Count Dimensions Height Length Automotive Standard
RS Stock No. 709-4664
Mfr. Part No.CC2590RGVT
MYR13.13
Each
units
- - - - - - - Surface Mount QFN 16 4 x 4 x 0.9mm 0.9mm 4mm -
RS Stock No. 159-9296
Mfr. Part No.ADL5610ARKZ-R7
MYR15.969
Each (On a Reel of 1000)
units
Gain - 13.2 dB 12.5dBm 6.1dB 1 6 GHz Surface Mount SOT-89 3 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm -
RS Stock No. 170-3530
Mfr. Part No.SMA3107-TL-E
MYR0.593
Each (On a Reel of 3000)
units
Wide Band - 24.5 dB -9.5dBm 3.6dB 1 2.8 GHz Surface Mount MCPH 6 2 x 1.6 x 0.85mm 0.85mm 2mm -
RS Stock No. 862-6133
Mfr. Part No.HMC453ST89E
MYR82.54
Each
units
Power - 20.5 dB 32.5dBm 9dB 1 2.17 GHz Surface Mount SOT-89 3 4.6 x 2.59 x 1.6mm 1.6mm 4.6mm -
RS Stock No. 160-9954
Mfr. Part No.HMC327MS8GE
MYR61.64
Each (On a Reel of 50)
units
Power - 21 dB 27dBm 5dB 1 4 GHz Surface Mount MSOP 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm -
RS Stock No. 160-9984
Mfr. Part No.ADL5330ACPZ-R2
MYR47.824
Each (On a Reel of 250)
units
Gain 3000MHz 32 dB - 14.7dB 1 3 GHz Surface Mount LFCSP 24 4 x 4 x 0.83mm 0.83mm 4mm -
RS Stock No. 160-2694
Mfr. Part No.HMC441LP3E
MYR106.084
Each (On a Reel of 50)
units
Power - 14 dB 18dBm 5dB 1 13.5 GHz Surface Mount SMT 16 3.1 x 3.1 x 1mm 1mm 3.1mm -
RS Stock No. 162-8620
Mfr. Part No.LMV226TL/NOPB
MYR4.42
Each (On a Reel of 250)
units
RF Power Detector - - - - 1 2 GHz Surface Mount DSBGA 4 - 0.335mm - -
New
RS Stock No. 190-7087
Mfr. Part No.MAX3747AEUB+T
MYR19.44
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 825-9064
Mfr. Part No.BGA614H6327XTSA1
BrandInfineon
MYR5.19
Each (In a Pack of 20)
units
Broadband - 19.8 dB 12dBm 2.1dB 1 2 GHz Surface Mount SOT-343 4 2 x 1.25 x 0.8mm 0.8mm 2mm -
RS Stock No. 183-2423
Mfr. Part No.HMC799LP3E
MYR151.70
Each
units
- 700MHz 42 dB 4dBm - 1 350 MHz Surface Mount SMT 16 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm -
RS Stock No. 795-8026
Mfr. Part No.ADL5544ARKZ-R7
MYR13.95
Each (In a Pack of 2)
units
Gain - 14.5 dB 7dBm 5.4dB 1 6 GHz Surface Mount SOT-89 3 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm -
RS Stock No. 862-6322
Mfr. Part No.HMC311SC70E
MYR34.56
Each
units
MMIC - 15 dB 15.5dBm 5dB 1 8 GHz Surface Mount SC-70 6 2.25 x 1.35 x 0.91mm 0.91mm 2.25mm -
RS Stock No. 862-6363
Mfr. Part No.HMC441LC3B
MYR421.67
Each
units
Power - 17 dB 20dBm 4.5dB 1 18 GHz Surface Mount SMT 12 3 x 3 x 0.92mm 0.92mm 3mm -
RS Stock No. 165-9232
Mfr. Part No.MAX2235EUP+
MYR12.35
Each (In a Tube of 74)
units
Power - 26 dB 32.5dBm - 1 1 GHz Surface Mount TSSOP 20 6.6 x 6.5 x 0.95mm 0.95mm 6.6mm -
RS Stock No. 732-8926
Mfr. Part No.MAX2235EUP+
MYR14.75
Each
units
Power - 26 dB 32.5dBm - 1 1 GHz Surface Mount TSSOP 20 6.6 x 6.5 x 0.95mm 0.95mm 6.6mm -
RS Stock No. 795-8038
Mfr. Part No.ADL5610ARKZ-R7
MYR20.53
Each
units
Gain - 13.2 dB 12.5dBm 6.1dB 1 6 GHz Surface Mount SOT-89 3 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm -
RS Stock No. 131-1247
Mfr. Part No.HMC717ALP3E
MYR50.06
Each
units
Low Noise - 14.5 dB 19dBm 1.3dB 1 6 GHz Surface Mount QFN 16 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm -
RS Stock No. 160-9927
Mfr. Part No.ADL5601ARKZ-R7
MYR14.043
Each (On a Reel of 1000)
units
Linear - 15.6 dB 16.3dBm 3.9dB 1 4 GHz Surface Mount SOT-89 3 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm -
RS Stock No. 862-6108
Mfr. Part No.HMC414MS8GE
MYR46.30
Each
units
Power - 20 dB 27dBm 7dB 1 2.8 GHz Surface Mount MSOP 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm -
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