ALT6720

FEATURES LTE Compliant 4th Generation HELPTM technology High Efficiency (LTE MPR = 0 dB): 36 % @ POUT = +27.5 dBm 23 % @ POUT = +16 dBm 16 % @ POUT = +7 dBm Low Quiescent Current: 3 mA Low Leakage Current in Shutdown Mode: <5 µA Internal Voltage Regulator Integrated “daisy chainable” directional coupler with CPLIN and CPLOUT port. Internal DC block on IN/OUT RF ports Optimized for a 50 Ω System 1.8 V Control Logic RoHS Compliant Package, 260 oC MSL-3 ALT6720 HELP4TM E800 (Band 20) LTE Linear PAM Data Sheet - Rev 2.3 ALT6720 M45 Package 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module APPLICATIONS Band 20 LTE Wireless Devices PRODUCT DESCRIPTION The ALT6720 HELP4TM PA is a 4th generation HELPTM product for LTE devices operating in E800 MHz Band 20. This PA incorporates ANADIGICS’ HELP4TM technology to deliver exceptional efficiency at low power levels and low quiescent current without the need for external voltage regulators or converters. The device is manufactured using advanced InGaPPlusTM HBT technology offering state-of-the-art reliability, temperature stability, and ruggedness. Three selectable bias modes that optimize efficiency for different output power levels and a shutdown mode with low leakage current increase handset talk and standby time. A “daisy chainable” directional coupler is integrated in the module, thus eliminating the need of an external coupler. The self-contained 3 mm x 3 mm x 1 mm surface moun...