Infineon Technologies Antenna Tuner RF Switch ICs
Infineon Technologies Antenna Tuner RF Switch ICs improve antenna radiation efficiency while promoting higher data rates, longer battery life, and improved signal quality. Antenna tuning can be performed in two ways: aperture tuning shifts the natural resonance of an antenna to the necessary operating frequency band, while impedance tuning optimizes signal transmission to the antenna by compensating frequency and environmental effects. The Infineon Technologies Antenna Tuner RF Switch ICs address antenna design challenges while enabling maximum power transfer, delivering the desired antenna efficiency.
Features
- Si technology
- Surface mount TSLP-10 or TSNP-10 packages
- Single, dual, or quad switches
- SP3T, SP4T, SPDT, and SPST switch configurations
Applications
- Smartphones
- Tablets
- Notebooks
- Wearables (e.g. smartwatches and TWS earbuds)
- Virtual Reality (VR) glasses
- Smart vehicles
- Industrial applications (e.g. smart metering)
Specifications
- 100MHz or 400MHz minimum frequency range, 3.8GHz to 7.125GHz maximum range
- 7dB to 38dB typical off-isolation range
- 0.39dB to 2.05dB insertion loss range
- -40°C/-30°C to +85°C operating temperature ranges
Videos
Featured Components
Infineon Technologies BGSA11GN10 Dual SPST Antenna Tuning Switch
Optimized for low RON enabling applications up to 5.0GHz.
Infineon Technologies BGSA12GN10 SPDT Antenna Tuning Switch
Optimized for low Coff enabling applications up to 5.0GHz.
Infineon Technologies BGSA12UGL8 SPDT Antenna Aperture Switch
Optimized for low Coff and low Ron, enabling applications up to 6.0GHz.
Infineon Technologies BGSA14GN10 SP4T Antenna Tuning Switch
Optimized for low Coff and low Ron enabling applications up to 4.0GHz.
Infineon Technologies BGSA14M2N10 Ultra Small Antenna Tuning Switch
Small 0.95mm x 1.3mm SP4T Antenna Tuning Switch optimized for RF Front-End designs up to 7.125GHz.
Infineon Technologies BGSA143GL10 Low Resistance Antenna Tuning Switch
Small, versatile single-pole, quad-throw (SP4T) RF switch optimized for low COFF.
Infineon Technologies BGSA143ML10 Low Resistance Antenna Tuning Switch
SP4T RF Switch designed for high-linearity antenna tuning switching and RF tuning applications.
Infineon Technologies BGSA144ML10 Ultra High RF Antenna Tuning Switch
Single-Pole Four-Throw (SP4T) Antenna Tuning Switch optimized for RF applications up to 7.125GHz.
Infineon Technologies BGSA147ML10 Antenna Tuning Switch
Single-Pole Four Throws (SP4T) antenna tuning switch optimized for RF applications up to 7.125GHz.
Infineon Technologies BGSA20UGL8 SPST Antenna Switch
Optimized for low COFF and low RON, enabling applications up to 6.0GHz.
Infineon Technologies BGSA400ML10 Ultra High RF Antenna Tuning Switch
4xSPST Switch optimized for low COFF and low RON applications up to 7.125GHz.
Infineon Technologies BGSA403ML10 Low Resistance Antenna Tuning Switch
4xSPST Switch optimized for low COFF and low RON applications up to 7.125GHz.
Infineon Technologies BGSC4331MN10 Switch+ C-Tuner
Combination of a series tunable capacitor and an RF switch throw, optimized for RF applications.
Infineon Technologies N-Channel OptiMOS™ 7 Power MOSFETs
High-performance N-channel transistors designed for demanding power conversion applications.
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