SST12CP21 is a high-power and high-gain power amplifier (PA) based on the highly-reliable InGaP/GaAs HBT technology. This PA can be easily configured for high-power applications with high power-added efficiency while operating over the 2.4-2.5 GHz frequency band. It typically provides 37 dB gain with 25% power-added efficiency @ POUT = 28 dBm for 802.11g. SST12CP21 has excellent linearity, typically 25 dBm at 3% EVM with 54 Mbps 802.11g operation while meeting 802.11g spectrum mask at 28 dBm. SST12CP21 also has a single-ended power detector which lowers the users’ cost for power control. SST12CP21 is offered in 16-contact UQFN package.

Features 

High Gain:- Typically 37 dB gain across 2.4–2.5 GHz over temperature -20°C to +85°C
High linear output power: 
>30 dBm P1dB- Meets 802.11g OFDM spectrum mask requirement up to 28 dBm
Meets 802.11b ACPR requirement up to 28 dBm
Typically 25 dBm with <3% EVM, 802.11g,54 Mbps at 350 mA
Typically 24 dBm with <2.5% EVM, 802.11n,MCS7-HT20, 50% duty cycle
Typically 23 dBm with <1.75% EVM, MCS9HT40,50% duty cycle at 320 mA
Packages available- 16-contact UQFN (3mm x 3mm)- Pin-to-pin SE2623L

 

Applications
WLAN (IEEE 802.11b/g/n)
WLAN 256 QAM
AP router
Home RF
Cordless phones
2.4 GHz ISM wireless equipment 

Visit Chip1Stop Chinese site
Visit Chip1Stop Korean site
Visit Chip1Stop English site
Visit Chip1Stop German site

Companies Website:
http://www.microchip.com/

Microchip Technology News Release

• Microchip's new cost-effective low power PIC MCUs extend battery life and eliminate external memory via 1MB of dual-partition flash

  2015/12/16Microchip Technology  Microcontrollers

• Mobile computing designers can easily reuse IP across multiple x86 platforms with new Microchip family of highly configurable low-power controllers

  2015/10/14Microchip Technology  Microcontrollers

• Audi selects Microchip's MOST150 technology for new Audi Q7 SUV's virtual cockpit infotainment system

  2015/09/16Microchip Technology  Automotive

• Microchip | High-side current/power sensor from Microchip is world's first to feature both a configurable analog output and a 2-Wire digital bus

  2015/08/14Microchip Technology  Analog

• Microchip's new Smart Hub with FlexConnect broadens application space of USB3.0 Hubs

  2015/07/24Microchip Technology  Network/Telecommunication

Related News Release

• STMicroelectronics releases long-range wireless microcontrollers for energy-efficient connectivity in smart metering, smart building, and industrial monitoring

  2023/12/11  STMicroelectronics  RF & Micro Wave

• STMicroelectronics reveals broad selection of antenna-matching RF integrated passive devices for STM32WL MCUs

  2023/02/22  STMicroelectronics  RF & Micro Wave

• Start Production; the NJG1186, FEM for 1.2-GHz-band GNSS

  2022/07/12  Nisshinbo Micro Devices  RF & Micro Wave

• Toshiba Electronic Devices & Storage Corporation Introduces SOI Process with Low Noise Figure for Low-Noise RF Amplifiers for Smartphones

  2018/01/29  Toshiba  RF & Micro Wave

• Toshiba Electronic Devices & Storage Corporation Launches Two New ICs Compliant with Bluetooth® Ver.5.0

  2018/01/10  Toshiba  RF & Micro Wave