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SKY77652-11

SkyLiTE™ Multimode Multiband Power Amplifier Module

Skyworks SKY77652-11 SkyLiTE™ is a multimode multiband (MMMB) Power Amplifier Module (PAM) that supports 3G / 4G handsets and operates efficiently in CDMA, WCDMA, TD-SCDMA, and LTE modes. The module is fully programmable through a Mobile Industry Processor Interface (MIPI®).

The PAM consists of a WCDMA / LTE block for high and mid-bands, and a Multi-Function Control (MFC) block, RF input/output ports internally matched to 50  to reduce the number of external components. A CMOS integrated circuit uses standard MIPI® controls to provide the internal MFC interface and operation. Extremely low leakage current maximizes handset standby time.

The InGaP die and the silicon die and passive components are mounted on a multi-layer laminate substrate. The assembly is encapsulated in a 3.65 x 4.0 x 0.75 mm, 28-pad MCM, SMT package which allows for a highly manufacturable, low cost solution.

3G: The SKY77652-11 supports modulations in CDMA, WCDMA, High-Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), High Speed Packet Access (HSPA+), and TD-SCDMA. Varying the input power level controls the output power. A DCDC converter adjusts VCC to maximize efficiency for each power level and modulation type.

4G: The SKY77652-11 supports 1.4, 3, 5, 10, 15, 20 MHz channel bandwidths. Similar to 3G operation, varying the input power level controls the output power and a DCDC converter adjusts VCC to maximize efficiency for each power level.

3G / 4G Modulation scheme includes:
  • WCDMA Voice Release 99
  • HSDPA categories
  • HSUPA
  • HSPA+
  • TD-SCDMA
  • CDMA2000 1x RC1, 1x RC2
  • CDMA2000 EVDO
  • LTE 1.4, 3, 5, 10, 15, 20 MHz Channel BW
  • TDD LTE
  • TDD LTE intra-band uplink Carrier Aggregation (CA) Band 39 (35 MHz), Band 40/41 (40 MHz)

Features

    • Paired with SKY77651 (Low Band)
    • Five output ports and One Rx port for Mid-band
    • Four output ports and Two Rx ports for High Band
    • Industry-leading PAE for 3G/4G
    • Optimized for APT DCDC operation
    • Fully programmable Mobile Industry Processor Interface (MIPI®) control
    • MIPI® programmable bias modes optimize best efficiency / linearity trade-off for 3G and 4G; minimizes DG09 for 3G.
    • Small, low profile package: 3.65 x 4.0 x 0.75 mm, 28-pad configuration

Images & Diagrams

Specifications

    • Frequency (MHz)
    • 2300-2690
      1710-2025
    • Description
    • SkyLiTE™ Multimode Multiband Power Amplifier Module
    • Typical PAE (%)
    • 29 (LTE)
      36 (LTE)
    • Typical Imax (mA)
    • TBD
    • Typical Gain (dB)
    • TBD
    • Supply Voltage (V)
    • TBD
    • Package
    • MCM, 28-pad
    • Package (mm)
    • 3.65 x 4.0 x 0.75

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