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SKY85405-11 The Skyworks Solutions SKY85405-11 is a high-power 802.11ac WLAN power amplifier operating at 5 GHz. It is designed for applications requiring high linearity and efficiency.
Mfr Part #:

SKY85405-11

Available from 3 distributors
Mfr Name: Skyworks Solutions
Skyworks Solutions
The Skyworks Solutions SKY85405-11 is a high-power 802.11ac WLAN power amplifier operating at 5 GHz. It is designed for applications requiring high linearity and efficiency.
Total Stock: 8,801 pcs
$ Price Range: $0.98

SKY85405-11 Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,150 pcs
3150 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,137 pcs
3137 pcs On Request 1 On Request On Request 17+ On Request On Request
Non-Authorised Inventory information
2,514 pcs
2514 pcs On Request 1 On Request On Request 17+ On Request On Request

SKY85405-11 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SKY85405-11 Description

Short technical summary and product information.

The Skyworks Solutions SKY85405-11 is a 5 GHz Microwave Monolithic Integrated Circuit (MMIC) power amplifier (PA) designed for IEEE 802.11ac wireless local area network (WLAN) applications. It offers superior output power, linearity, and efficiency, making it suitable for access points, media gateways, and set-top boxes.

 

This PA operates at 5V and features high transmit gain, superior gain flatness, and a load-insensitive power detector. It is fully matched at RF input/output ports and includes a power shutdown mode. The device is fabricated using Indium Gallium Phosphide (InGaP) Heterojunction Bipolar Transistor (HBT) technology.

 

The SKY85405-11 is housed in a compact 20-pin, 4x4 mm Quad Flat No-Lead (QFN) surface-mount technology (SMT) package. This small footprint contributes to a highly manufacturable and cost-effective solution. The PA is activated by a standard 1.8 V to 5.0 V low current CMOS logic signal.

SKY85405-11 Quick Information

Product Type: RF Power Amplifier
Canonical Name: SKY85405-11 High-Power 802.11ac WLAN Power Amplifier
Subcategory: WLAN Power Amplifier

SKY85405-11 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SKY85405-11 Estimated Pricing

Qty Low High
1+ $0.98 $0.98

Estimated market price range - modelled values for guidance only, not live distributor offers.

SKY85405-11 Features

  • High linear output power for 802.11ac.
  • Superior gain flatness.
  • Load insensitive power detector.
  • Compact 20-QFN (4x4 mm) SMT package.
  • Operates from a 5V supply.

SKY85405-11 Applications

  • Ideal for IEEE 802.11ac access points.
  • Suitable for media gateways.
  • Used in set-top boxes.
  • Supports broadband triple-play applications.

SKY85405-11 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating frequency of the SKY85405-11?

The SKY85405-11 operates at 5 GHz.

What type of RF applications is the SKY85405-11 designed for?

The SKY85405-11 is designed for IEEE 802.11ac WLAN applications.

What is the operating voltage for the SKY85405-11?

The operating voltage for the SKY85405-11 is 5V.

What package type is the SKY85405-11 supplied in?

The SKY85405-11 is supplied in a 20-QFN (4x4mm) package.

What is the mounting type for the SKY85405-11?

The mounting type for the SKY85405-11 is Surface Mount.

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