Low Noise Amplifier (LNA) ICs

Infineon Technologies Low Noise Amplifier (LNA) ICs boost data rates and reception quality of wireless applications by utilizing a very low-power signal without significant signal-to-noise ratio degradation. The improved receiver sensitivity enhances user experiences and satisfies market requirements. These highly integrated, small-packaged devices come with ESD protection and low power consumption, which is ideal for battery-operated mobile devices. Users of 4G/5G, GPS, Mobile TV, Wi-Fi, and FM portable devices will enjoy high data-rate reception, fast/precise navigation, and smooth, high-quality streaming even in the worst reception conditions.

Results: 18
Select Image Part # Mfr. Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Operating Frequency Operating Supply Voltage Operating Supply Current Gain NF - Noise Figure Type Mounting Style Package / Case Technology P1dB - Compression Point OIP3 - Third Order Intercept Minimum Operating Temperature Maximum Operating Temperature Qualification Series Packaging
Infineon Technologies RF Amplifier RF SILICON MMIC 145.248In Stock
Cut Tape
$467
$362
$322
$278
Reel
$221
Min.: 1
Mult.: 1
: 15.000
1.55 GHz to 1.615 GHz 1.5 V to 3.6 V 3.6 mA 20 dB 0.65 dB Low Noise Amplifiers SMD/SMT TSLP-6 SiGe - 15 dBm - 2 dBm - 40 C + 85 C BGA725L6 Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF SILICON MMIC 6.627In Stock
Cut Tape
$1.003
$779
$698
$611
Reel
$493
Min.: 1
Mult.: 1
: 15.000
2.3 GHz to 2.69 GHz 1.5 V to 3.3 V 4.7 mA 12.5 dB 0.6 dB Low Noise Amplifiers SMD/SMT TSNP-6 SiGe - 1 dBm 6 dBm - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF MMIC 3 TO 6 GHZ 10.852In Stock
Cut Tape
$877
$663
$595
$520
Reel
$423
Min.: 1
Mult.: 1
: 15.000
1.4 GHz to 2.7 GHz 1.8 V 5.8 mA 20.2 dB 11.5 dB Low Noise Amplifiers SMD/SMT TSNP-9-2 Si - 17 dBm Reel, Cut Tape
Infineon Technologies RF Amplifier RF MMIC SUB 3 GHZ 80.939In Stock
Cut Tape
$410
$333
$309
$278
Reel
$218
Min.: 1
Mult.: 1
: 12.000
1.164 GHz to 1.615 GHz 1.1 V to 3.3 V 1.5 mA 21 dB 0.7 dB Low Noise Amplifiers SMD/SMT TSNP-6-10 Si Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier Silicon RF Receiver MMIC 249In Stock
Cut Tape
$1.549
$1.219
$1.121
$1.009
Reel
$782
Min.: 1
Mult.: 1
: 7.500
TSNP-7 Si BGA715N7 Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF MMIC 3 TO 6 GHZ 12.336In Stock
Cut Tape
$627
$505
$463
$412
Reel
$325
Min.: 1
Mult.: 1
: 12.000
2.3 GHz to 2.7 GHz 1.1 V to 3.3 V 2.2 mA 20.3 dB 0.6 dB General Purpose Amplifiers SMD/SMT TSNP-6-10 Si - 17 dBm - 7 dBm - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF SILICON MMIC 8.195In Stock
Cut Tape
$1.538
$1.287
$1.208
$1.090
Reel
$890
Min.: 1
Mult.: 1
: 3.000
0 Hz to 2.7 GHz 6 V 60 mA 19 dB 2.5 dB Driver Amplifiers SMD/SMT SOT-343-4 SiGe 18 dBm 29 dBm - 65 C + 150 C BGA616 Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF MMIC SUB 3 GHZ 1.415In Stock
Cut Tape
$706
$501
$449
$392
Reel
$324
Min.: 1
Mult.: 1
: 15.000
1.805 GHz to 2.69 GHz 1.5 V to 3.6 V 4.3 mA 12.3 dB 0.85 dB Low Noise Amplifiers SMD/SMT SiGe 5 dBm 16 dBm - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF SILICON MMIC 339In Stock
15.000On Order
Cut Tape
$1.003
$865
$780
$690
Reel
$610
Min.: 1
Mult.: 1
: 3.000
100 MHz to 3 GHz 2 V to 5 V 9.4 mA 22 dB 2.2 dB General Purpose Amplifiers SMD/SMT SOT-343-4 Si 7 dBm - 65 C + 150 C AEC-Q100 BGA427 Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF MMIC SUB 3 GHZ 1.713In Stock
15.000Expected 11/5/2026
Cut Tape
$1.003
$818
$751
$672
Reel
$533
Min.: 1
Mult.: 1
: 15.000
70 MHz to 1 GHz 1.5 V to 3.3 V 6.3 mA 16.3 dB 1.05 dB Low Noise Amplifiers SMD/SMT TSNP-6-2 SiGe - 15 dBm - 6 dBm - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF MMIC SUB 3 GHZ
142.944On Order
Cut Tape
$467
$384
$357
$328
Reel
$254
Min.: 1
Mult.: 1
: 15.000
1.164 GHz to 1.3 GHz 1.1 V to 3.3 V 1.3 mA 20 dB 0.8 dB Low Noise Amplifiers SMD/SMT SiGe - 17 dBm 2 dBm - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF SILICON MMIC
45.000On Order
Cut Tape
$1.698
$1.470
$1.379
$1.265
Reel
$1.034
Min.: 1
Mult.: 1
: 3.000
0 Hz to 2.4 GHz 5 V 40 mA 19 dB 2 dB Driver Amplifiers SMD/SMT SOT-343-4 SiGe 12 dBm 25 dBm - 65 C + 150 C BGA614 Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF MMIC SUB 3 GHZ
45.000On Order
Cut Tape
$684
$548
$502
$448
Reel
$352
Min.: 1
Mult.: 1
: 15.000
716 MHz to 960 MHz 1.5 V to 3.6 V 4.9 mA 13.6 dB 0.75 dB Low Noise Amplifiers SMD/SMT TSNP-6-2 SiGe - 1 dBm 5 dBm - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF MMIC SUB 3 GHZ
23.750Expected 4/8/2027
Cut Tape
$741
$580
$532
$475
Reel
$373
Min.: 1
Mult.: 1
: 12.000
1.164 GHz to 1.3 GHz 1.1 V to 3.3 V 4.4 mA 17.6 dB 0.6 dB Low Noise Amplifiers SMD/SMT TSNP-6 SiGe - 14 dBm 1 dBm - 40 C + 85 C BGA855N6 Reel, Cut Tape, MouseReel
Infineon Technologies BGA524N6E6329XTSA1
Infineon Technologies RF Amplifier RF MMIC SUB 3 GHZ
36.000On Order
Cut Tape
$786
$646
$608
$557
Reel
$392
Min.: 1
Mult.: 1
: 12.000
Reel, Cut Tape
Infineon Technologies RF Amplifier RF SI MMIC-Amp SIEGET 25 Tech
2.921Expected 12/10/2026
Cut Tape
$934
$764
$706
$688
Reel
$610
Min.: 1
Mult.: 1
: 3.000
100 MHz to 3 GHz 3 V 6.7 mA 17 dB 2.2 dB General Purpose Amplifiers SMD/SMT SOT-343-4 Si - 2.5 dBm 13 dBm - 65 C + 150 C AEC-Q100 BGA420 Reel, Cut Tape, MouseReel
Infineon Technologies RF Amplifier RF SILICON MMIC Non-Stocked Lead-Time 20 Weeks
Reel
$514
Min.: 15.000
Mult.: 15.000
: 15.000
1.805 GHz to 2.2 GHz 1.5 V to 3.3 V 4.4 mA 13 dB 0.65 dB Low Noise Amplifiers SMD/SMT TSNP-6 SiGe - 4 dBm 4 dBm - 40 C + 85 C Reel
Infineon Technologies RF Amplifier RF SILICON MMIC Non-Stocked
Reel
$492
Min.: 4.500
Mult.: 4.500
: 4.500
3.4 GHz to 3.8 GHz 1.7 V to 1.9 V 5 mA 22 dB 1.3 dB Low Noise Amplifiers SMD/SMT ATSLP-10-3 Si 3 dBm 32 dBm - 30 C + 85 C Reel