FSA550UCX

FSA550UCX

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onsemi
FSA550UCX
IC ISOLATION SWITCH 4PST 12WLCSP
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$0.69

Price update:a months ago
Available in stock: 2418
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
onsemi

onsemi

Onsemi pioneers eco-innovations, emboldening worldwide clientele to curtail energy usage. Their diverse array encompasses power, signal management, logic solutions, catering to automotive, communication, computing, consumer, industrial domains. A responsive, reliable supply chain underscores their commitment, encompassing North America, Europe, Asia markets.

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FSA550UCX Products
The FSA550UCX is a high-performance four-pole single-throw (4PST) normally closed Depletion-Mode isolation switch. The Depletion Mode technology allows the device to conduct signals when there is no VCC available and to isolate the signals when VCC is present. The FSA550UCX operates on a wide VCC range for design flexibility. Additionally, select pins allow the internal oscillator frequency to be adjusted between 500 kHz and 750 kHz in 75 kHz steps when VCC is present. This feature is used to shift the electromagnetic interference (EMI) signature to meet customer specifications.

Feature

  • 4PST (NC)
  • Depletion Mode MOSFETs
  • Audio Frequency Range
  • VCC(OFF): 1.6 V to 3.0 V
  • RON: 0.8 Ω Typical
  • RON Flat: 0.01 Ω Typical
  • THD+N: 0.002% Typical
  • Eco Status: Fairchild Green, RoHS Compliant, Halogen Free

Applications

  • Media Tablets
  • Storage & Peripherals
  • Mobile Handsets
  • Wireless LAN Card & Broadband Access
  • PMP/MP3 Players

Product Attributes

TYPE DESCRIPTION Select all
-3db Bandwidth 50MHz
Voltage - Supply, Single (V+) 1.6V ~ 3V
On-State Resistance (Max) 800mOhm (Typ)
Number of Channels 1
Switch Circuit 4PST
Supplier Device Package 12-WLCSP (1.16x1.56)
Applications Audio
Package / Case 12-UFBGA, WLCSP
Product Status Obsolete
Mounting Type Surface Mount
Package Tape & Reel (TR)
Operating Temperature -40°C ~ 85°C (TA)

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$0.69

Price update:a months ago
Available in stock: 2418
onsemi

onsemi

Onsemi pioneers eco-innovations, emboldening worldwide clientele to curtail energy usage. Their diverse array encompasses power, signal management, logic solutions, catering to automotive, communication, computing, consumer, industrial domains. A responsive, reliable supply chain underscores their commitment, encompassing North America, Europe, Asia markets.

View All Product from onsemi

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