SKY77762-11

SKY77762-11 is a Skyworks RF front-end module (FEM) in the SKY77762 family. It integrates key RF blocks needed for mobile transmit/receive paths, such as switches, a power amplifier (PA), a low-noise amplifier (LNA), and filters, in a compact package to reduce PCB area and BOM.
Purpose and use:
- Simplifies RF design and improves performance across supported bands.
- Suitable for devices requiring cellular connectivity (smartphones, tablets, IoT modems, etc.).
Key points:
- Typically used in conjunction with a host controller (GPIO/SPI/I2C) to select bands and enable/disable paths.
- Requires external power, match networks, and careful layout to meet EMI/thermal requirements.
For exact pinout, electrical specs, band coverage, and recommended PCB layout, consult the SKY77762-11 datasheet and Skyworks application notes. If you share your target bands or device, I can tailor the overview further.

Manufacturer: Skyworks Solutions, Inc. (part number prefix SKY77762-11).
What kind of company: Skyworks is an American semiconductor company (headquartered in Woburn, Massachusetts) that designs and manufactures analog and mixed‑signal semiconductors and RF front‑end components—power amplifiers, switches, filters and integrated modules—for mobile devices, wireless infrastructure, broadband and IoT applications.

SKY77762-11 is an integrated RF front-end module (FEM) from Skyworks for cellular wireless applications, combining PA, LNA, RF switches/filters, and matching networks for multiple bands. Key applications: mobile devices (phones, tablets) with cellular connectivity; IoT/M2M modules and gateways; USB modems, hotspots, and data cards; automotive telematics and connected-car modules; industrial wireless equipment; wearables with cellular radios.

I don’t have browsing access to fetch the SKY77762-11 datasheet. Please provide the datasheet or a manufacturer link (or confirm you want me to look it up), and I’ll tell you the exact package type.