SKY77584-21

Description：IC RF TXRX FEM MOD 28MCM
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)

SKU:afdf17e173e0 Category: RF Misc ICs and Modules Brand: Skyworks Solutions Inc.

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Product introduction

Product Detailed Parameters

Description：IC RF TXRX FEM MOD 28MCM
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)
Function：Front End
Frequency：824MHz ~ 915MHz, 1.71GHz ~ 1.91GHz
RF Type：-
Secondary Attributes：-
Mounting Type：Surface Mount
Package / Case：28-SMD Module
Supplier Device Package：28-MCM (6x6)
Grade：-
Qualification：-

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SKY77584-21

Overview

The SKY77584-21 is a radio frequency front-end module designed for quad-band cellular handsets. It integrates power amplifier control and supports GSM850/GSM900 and DCS1800/PCS1900 operation bands. The device operates within frequency ranges of 824MHz to 915MHz and 1.71GHz to 1.91GHz. It utilizes a surface mount 28-SMD package, specifically a 28-MCM (6x6) configuration. The component is characterized by low transmit supply current consumption.

Feature Summary

Integrates power amplifier control for efficient signal transmission
Supports quad-band cellular operations including GSM850, GSM900, DCS1800, and PCS1900
Designed in a compact form factor suitable for handheld devices

Applications

GSM850/GSM900 cellular handsets
DCS1800/PCS1900 cellular handsets
Quad-band mobile communication devices

Procurement Notes

Verify the specific suffix -21 against official Skyworks documentation to confirm exact pinout and electrical characteristics. Confirm end-of-life status and discontinuation notifications prior to final design-in decisions. Ensure compatibility with existing board layouts given the 28-MCM package dimensions.

Selection Notes

Select this module for applications requiring integrated PA control in a low-profile package. Consider the specific frequency bands supported to ensure alignment with target regional network standards. Evaluate thermal management requirements associated with the surface mount configuration.

Part Context

This component belongs to Skyworks' RF front-end module portfolio. It is part of a series designed to simplify transmitter design for multi-mode, multi-band mobile phones. The module consolidates multiple functions into a single compact solution to reduce board space.

Replacement Considerations

Check Skyworks official documentation for direct pin-to-pin replacements or updated versions. Verify if newer modules offer improved efficiency or additional band support while maintaining the same package footprint.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.