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Specialized

Browse available Specialized part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Datasheets & Specifications Access technical references quickly
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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Applications Interface Voltage - Supply Supplier Device Package Grade Qualification Mounting Type
PCA9544ADGVR Texas Instruments

PCA9544ADGVR

IC INTERFACE SPECIALIZED 20TVSOP

Texas Instruments

2,606 -
Datasheet - 20-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Translating Switch I2C, SMBus 2.3V ~ 5.5V 20-TVSOP - - Surface Mount
PCA9544ADW Texas Instruments

PCA9544ADW

IC INTERFACE SPECIALIZED 20SOIC

Texas Instruments

4,912 -
Datasheet - 20-SOIC (0.295", 7.50mm Width) Bulk Active Translating Switch I2C, SMBus 2.3V ~ 5.5V 20-SOIC - - Surface Mount
MCZ33972AEKR2 Freescale Semiconductor

MCZ33972AEKR2

INTERFACE CIRCUIT, PDSO32

Freescale Semiconductor

3,881 -
Datasheet - 32-SSOP (0.295", 7.50mm Width) Exposed Pad Bulk Obsolete Switch Monitoring SPI Serial 8V ~ 26V 32-SOIC-EP - - Surface Mount
CS82C59AR2490 Harris Corporation

CS82C59AR2490

CMOS PRIORITY INTERRUPT CONTROLL

Harris Corporation

1,399 -
Datasheet * - Bulk Active - - - - - - -
TPS2370D Texas Instruments

TPS2370D

IC INTERFACE SPECIALIZED 8SOIC

Texas Instruments

3,284 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Power Interface Switch for Power Over Ethernet (PoE) Devices IEEE 802.3af - 8-SOIC - - Surface Mount
PCA9544APWT Texas Instruments

PCA9544APWT

IC INTERFACE SPECIALIZED 20TSSOP

Texas Instruments

3,602 -
Datasheet - 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Translating Switch I2C, SMBus 2.3V ~ 5.5V 20-TSSOP - - Surface Mount
FSA644BUCX onsemi

FSA644BUCX

IC INTFACE SPECIALIZED 36WLCSP

onsemi

1,860 -
Datasheet - 36-UFBGA, WLCSP Tape & Reel (TR) Obsolete Cell Phone - 1.65V ~ 4.5V 36-WLCSP (2.42x2.42) - - Surface Mount
TPS2371DR Texas Instruments

TPS2371DR

IC INTERFACE SPECIALIZED 8SOIC

Texas Instruments

3,158 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Not For New Designs Power Interface Switch for Power Over Ethernet (PoE) Devices IEEE 802.3af - 8-SOIC - - Surface Mount
LPC47M102S-MC SMSC

LPC47M102S-MC

ENHANCED SUPER I/O CONTROLLER

SMSC

22,684 -
Datasheet - 100-BQFP Bulk Active I/O Controller LPC 2.97V ~ 3.63V 100-QFP (20x14) - - Surface Mount
LPC47M107S-MC SMSC

LPC47M107S-MC

ENHANCED SUPER I/O CONTROLLER

SMSC

1,567 -
Datasheet * - Bulk Active - - - - - - -
DS90CR285SLC National Semiconductor

DS90CR285SLC

LINE DRIVER

National Semiconductor

3,421 -
Datasheet - 64-LFBGA Tube Obsolete - - 3V ~ 3.6V 64-NFBGA (8x8) - - Surface Mount
LPC47N350-NU SMSC

LPC47N350-NU

KEYBOARD/EMBEDDED CONTROLLER

SMSC

29,250 -
Datasheet * - Bulk Active - - - - - - -
32P4101A-CGF Texas Instruments

32P4101A-CGF

ANALOG COMPUTER STORAGE

Texas Instruments

7,902 -
Datasheet * - Bulk Active - - - - - - -
LPC47M192-NC SMSC

LPC47M192-NC

LPC SUPER I/O

SMSC

38,068 -
Datasheet * - Bulk Active - - - - - - -
SN75DP122RTQT Texas Instruments

SN75DP122RTQT

IC INTERFACE SPECIALIZED 56QFN

Texas Instruments

3,984 -
Datasheet - 56-VFQFN Exposed Pad Tape & Reel (TR) Obsolete DVI, HDMI Signal Switching TMDS 4.5V ~ 5.25V 56-QFN (8x8) - - Surface Mount
TMDS351PAGR Texas Instruments

TMDS351PAGR

IC INTERFACE SPECIALIZED 64TQFP

Texas Instruments

1,448 -
Datasheet - 64-TQFP Tape & Reel (TR) Active 3:1 Switchable DVI/HDMI Receiver DVI, HDMI 3V ~ 3.6V 64-TQFP (10x10) - - Surface Mount
PTN3393BS/F1Y NXP USA Inc.

PTN3393BS/F1Y

IC INTFACE SPECIALIZED 40HVQFN

NXP USA Inc.

3,896 -
Datasheet - 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete DisplayPort - 3.3V 40-HVQFN (6x6) - - Surface Mount
CF4320HZKFR National Semiconductor

CF4320HZKFR

INTERFACE CIRCUIT, PBGA114

National Semiconductor

2,070 -
Datasheet - 114-LFBGA Bulk Active GPS Bus 3.3V, 5V 114-BGA MICROSTAR (16x5.5) - - Surface Mount
LPC47N237-MD SMSC

LPC47N237-MD

3.3V SUPER I/O CONTROLLER

SMSC

8,362 -
Datasheet * - Bulk Active - - - - - - -
MAX6815TEUS Analog Devices Inc./Maxim Integrated

MAX6815TEUS

LOGIC CIRCUIT, BICMOS, PDSO4

Analog Devices Inc./Maxim Integrated

4,900 -
Datasheet * - Bulk Active - - - - - - -
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WINSUN SOURCING SUPPORT

Need Specialized Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
FREQUENTLY ASKED QUESTIONS

Specialized FAQ

Common questions about selecting, comparing and sourcing Specialized components through Winsun (HK) Electronics.

What should I check when selecting Specialized components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Specialized part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Specialized parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Specialized components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.