Multimode Multiband (MMMB) Power Amplifiers

The SKY77647 is a hybrid, multimode multiband (MMMB) Power Amplifier Module (PAM) that supports 2.5G and 3G/4G handsets and operates efficiently in GSM, EGPRS, EDGE, WCDMA, and LTE modes. The PAM consists of a GSM 800/EGSM 900 PA block, a DCS1800/PCS1900 PA block, separate WCDMA blocks operating in • Hybrid architecture: separate GSM, WCDMA paths\n• 50 ohm input and output impedances, integrated DC blocking on all ports\n• Separate single-ended GSM and WCDMA inputs and outputs\n• CMOS-compatible, two-wire MIPI logic inputs (SCLK, SDATA)\n• VCC stages for 2.5G can attach to battery or buck DC/D;

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Multimode Multiband Power Amplifier Module

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SKYWORKS

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Multimode Multiband Power Amplifier Module for Quad-Band GSM/EDGE – WCDMA / HSDPA / HSUPA / HSPA+ / LTE (Bands 1, 2, 3, 4, 5, 8, 12, 13, 17, 20, 26, 28, 34, 39)

The SKY77647 is a hybrid, multimode multiband (MMMB) Power Amplifier Module (PAM) that supports 2.5G and 3G/4G handsets and operates efficiently in GSM, EGPRS, EDGE, WCDMA, and LTE modes. The PAM consists of a GSM 800/EGSM 900 PA block, a DCS1800/PCS1900 PA block, separate WCDMA blocks operating in • Hybrid architecture: separate GSM, WCDMA paths\n• Separate single-ended GSM and WCDMA inputs and outputs\n• VCC stages for 2.5G can attach to battery or buck DC/DC\n• 2.5G FEATURES:• EGPRS Class 12 multi-slot operation\n• Linear PA with bias optimization for efficiency/linearity trade-off in 8-PSK;

Skyworks

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Ultra-Configurable SIMO PMIC Featuring 3-Output Buck-Boost, 1-LDO for Long Battery Life Primary Cell Applications

General Description The MAX77646/MAX77647 provides power supply solutions for low-power applications where size and efficiency are critical. The IC features a Single Inductor Multiple Output (SIMO) buck-boost regulator that provides three independently programmable power rails from a single i

文件：2.58665 Mbytes 页数：86 Pages

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Ultra-Configurable SIMO PMIC Featuring 3-Output Buck-Boost, 1-LDO for Long Battery Life Primary Cell Applications

General Description The MAX77646/MAX77647 provides power supply solutions for low-power applications where size and efficiency are critical. The IC features a Single Inductor Multiple Output (SIMO) buck-boost regulator that provides three independently programmable power rails from a single i

文件：2.58665 Mbytes 页数：86 Pages

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亚德诺

Ultra-Configurable SIMO PMIC Featuring 3-Output Buck-Boost, 1-LDO for Long Battery Life Primary Cell Applications

General Description The MAX77646/MAX77647 provides power supply solutions for low-power applications where size and efficiency are critical. The IC features a Single Inductor Multiple Output (SIMO) buck-boost regulator that provides three independently programmable power rails from a single i

文件：2.58665 Mbytes 页数：86 Pages

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