AWT6244
WCDMA/HSPA Power Amplifiers
Application:
Wireless Handsets and Data Devices for TD-SCDMA 1.8/2.0 GHz bands
Description:
The AWT6244 HELP3TM PA is a next generation product for TD-SCDMA handsets. This PA incorporates ANADIGICS’ HELP3TM technology to provide low power consumption without the need for an external voltage regulator or DC/DC Converter. The AWT6244 is manufactured on an advanced InGaP HBT MMIC technology offering state-of-the-art reliability, temperature stability, and ruggedness. There are two operating modes for optimum efficiency at high and medium/low power output levels with a single mode input. A shutdown mode with low leakage current increases handset talk and standby-time. The self-contained 3 mm x 3 mm x 1 mm surface mount package incorporates matching networks optimized for output power, efficiency, and linearity in a 50 Ω system.
Features:
• InGAP HBT Technology
• Single mode control input
• Internal Voltage Regulator eliminates need for external Reference Voltage (VREF)
• Low Leakage Current in Shutdown Mode: <1 mA
• Optimized for a 50 Ω System
• Low Profile RoHS Compliant Package, 250 °C MSL-3
TD-SCDMA MODE
• 38% @ POUT = +27.5 dBm
• 22% @ POUT = +16 dBm (without DC/DC Convert)
Specifications:
| Frequency (MHz) |
1880 - 1920; 2010 - 2025 |
| Peak HSPA Output Power (dBm) |
27.5 (HPM); 16 (LPM) |
| Power Added Efficiency (%) |
38 (HPM); 20 (LPM) |
| Icq (mA) | 8 |
| Package (mm) | 3 x 3 |
All WCDMA/HSPA Power Amplifiers from ANADIGICS
Click on a product for details| » AWT6221 | | | WCDMA/HSPA Dual-Band Cell/PCS Wireless Handsets and Data Devices |
| » AWT6222 | | | WCDMA/HSPA JCell/IMT Dual-Band Wireless Handsets and Data Devices |
| » AWT6224 | | | WCDMA/HSPA 900/IMT Dual-Band Wireless Handsets and Data Devices |
| » AWT6241 | | | WCDMA / HSPA IMT/UMTS-Band Wireless Handsets and Data Devices |
| » AWT6243 | | | WCDMA/HSPA AWS/KPCS band Wireless Handsets and Data Devices |
| » AWT6244 | | | Wireless Handsets and Data Devices for TD-SCDMA 1.8/2.0 GHz bands |
| » AWT6272 | | | WCDMA/HSPA Cell-Band Wireless Handsets and Data Devices |
| » AWT6273 | | | WCDMA/HSPA Cell-Band Wireless Handsets and Data Devices |
| » AWT6275 | | | WCDMA/HSPA IMT-Band Wireless Handsets and Data Devices |
| » AWT6276 | | | WCDMA/HSPA PCS-Band Wireless Handsets and Data Devices |
| » AWT6277 | | | WCDMA/HSPA IMT-Band Wireless Handsets and Data Devices |
| » AWT6278 | | | WCDMA/HSPA PCS-Band Wireless Handsets and Data Devices |
| » AWT6279 | | | WCDMA/HSPA IMT-Band Wireless Handsets and Data Devices |
| » AWT6281 | | | WCDMA/HSPA 900 MHz Band Wireless Handsets and Data Devices |
| » AWT6282 | | | WCDMA/HSPA AWS Band Wireless Handsets and Data Devices |
| » AWT6621 | | | Band 1 (IMT) WCDMA/HSPA Wireless Devices, Band Class 6 CDMA/EVDO Wireless Devices |
| » AWT6622 | | | Band 2 (PCS) WCDMA/HSPA Wireless Devices, Band class 1 (PCS) CDMA/EVDO Wireless Devices |
| » AWT6624 | | | Band 4 (also Band 3 and Band 9) WCDMA/HSPA Wireless Devices, AWS/KPCS CDMA/EV-DO Wireless Devices |
| » AWT6625 | | | Band 5 (Cell) WCDMA/HSPA Wireless Devices, Band Class 0 CDMA/EVDO Wireless Devices |
| » AWT6628 | | | Band 8 (EGSM) WCDMA/HSPA Wireless Devices |
| » AWU6601 | | | WCDMA/HSPA IMT-Band Wireless Handsets and Data Devices |
| » AWU6602 | | | WCDMA/HSPA PCS-Band Wireless Handsets and Data Devices |
| » AWU6604 | | | WCDMA/HSPA AWS/UMTS1700-Band Wireless Handsets and Data Devices |
| » AWU6605 | | | WCDMA/HSPA Cell-Band Wireless Handsets and Data Devices |
| » AWU6608 | | | WCDMA/HSPA 900 MHz Band Wireless Handsets and Data Devices |
