AWT6241
WCDMA/HSPA Power Amplifiers
Application:
WCDMA / HSPA IMT/UMTS-Band Wireless Handsets and Data Devices
Description:
The AWT6241 HELP3™ PA is a next generation product for UMTS handsets. This PA incorporates ANADIGICS’ HELP3™ technology to provide low power consumption without the need for an external voltage regulator or DC/DC Converter. The AWT6241 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
- High Efficiency:
- 42% @ POUT = +28.5 dBm
- 26% @ POUT = +17 dBm
- Low Quiescent current: 8 mA (In low powermode)
- Low Leakage Current in Shutdown Mode: <1 µA
- Internal Voltage Regulator Eliminates the need for External Reference Voltage (VREF)
- HSPA Compliant (no backoff)
- One mode control input
- Optimized for a 50 Ω System
- Low Profile Miniature Surface Mount Package: 1 mm
- RoHS Compliant Package, 250 ºC MSL-3
Specifications:
|
Frequency (MHz) |
1920 - 1980 |
|
Peak HSPA Output Power (dBm) |
27.5 |
|
Power Added Efficiency (%) |
42% @ +28.5 dBm 26% @ +17 dBm |
|
Icq (mA) |
8 |
|
Package (mm) |
3 x 3 x 1 |
All WCDMA/HSPA Power Amplifiers from ANADIGICS
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| » AWT6241 | | | WCDMA / HSPA IMT/UMTS-Band Wireless Handsets and Data Devices |
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| » AWT6273 | | | WCDMA/HSPA Cell-Band Wireless Handsets and Data Devices |
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| » 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 |
