Datasheet Summary
HELP3ETM Dual-band Cellular & PCS CDMA
3.4 V Linear Power Amplifier Module
PRELIMINARY DATA SHEET
- Rev 1.4
Features
- InGaP HBT Technology
- High Efficiency:
- 37 % @ POUT = +28 dBm
- 20 % @ POUT = +16 dBm
- 10 % @ POUT = +10 dBm
- Low Quiescent Current: 4 mA
- Internal Voltage Regulation
- Built-in Directional Coupler
- mon VMODE Control Line
- Suitable for SMPS and average power tracking systems with variable supply voltages
- APT can reduce TS.09 average power consumption more than 25%
- Reduced External ponent Count
- Thin Package: 0.9 mm
- RoHS pliant Package, 260 oC MSL-3 which greatly reduces the total current drawn from the battery. This feature,...