EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SI3452A-B01-GM Real Image
Same model may have multiple batches, images only for reference.

SI3452A-B01-GM

Part No SI3452A-B01-GM
Manufacturer Skyworks Solutions Inc.
Catalog PMIC - Power Over Ethernet (PoE) Controllers
Description IC POE CNTRL 4 CHANNEL 40QFN
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs) - Power Management (PMIC) - Power Over Ethernet (PoE) Controllers
Mfr Skyworks Solutions Inc.
Package Tube
Product Status Obsolete
Type Controller (PSE)
Number of Channels 4
Power - Max 40 W
Internal Switch(s) Yes
Auxiliary Sense No
Standards 802.3at (PoE+), 802.3af (PoE)
Voltage - Supply 45V ~ 57V
Current - Supply 3.7mA
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 40-VFQFN Exposed Pad
Supplier Device Package 40-QFN (6x6)
Base Product Number SI3452
Standard Package 50 pcs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 666255-SI3452A-B01-GM
Ultra Librarian 3D Model Ultra Librarian SI3452A-B01-GM CAD Model

Description

The SI3452A-B01-GM is an integrated circuit power over Ethernet (PoE) controller.

  • Application: power management
  • Maximum Power: 40W
  • Package: tube
  • Standard Package: 50 pieces
  • Switches: internal
  • Channels: 4
  • Standards: 802.3@ (PoE+) and 802.3af (PoE)
  • Voltage Supply Range: 45V to 57V
  • Package: 40-VFQFN exposed pad, suitable for surface mount mounting
  • Supplier Device Package: 40-QFN (6x6)
  • Manufacturer: Skyworks Solutions Inc.
  • Series: SI3452
  • ECCN Code: EAR99
  • HTSUS Code: 8542.39.0001
  • Moisture Sensitivity Level: 3 (withstands 168 hours of moisture exposure)

You May Also Be Interested in

Picture of PM8801
PM8801
STMicroelectronics
IC POE CNTRL 2 CHANNEL 24HTSSOP
Need more? Email Us
MAX5982BETE+ Maxim Integrated – Price, Stock & Datasheet
MAX5982BETE+
Maxim Integrated
IC POE CNTRL 1 CHANNEL 16TQFN
Need more? Email Us
MAX5982CETE+ Real Image
MAX5982CETE+
Maxim Integrated
IC POE CNTRL 1 CHANNEL 16TQFN
Lowest to $6.0510
MP8007GV-Z Monolithic Power Systems Inc. – Price, Stock & Datasheet
MP8007GV-Z
Monolithic Power Systems Inc.
IC POE CNTRL 802.3AF 28QFN
Lowest to $1.0909
MP3924GU-Z Monolithic Power Systems Inc. – Price, Stock & Datasheet
MP3924GU-Z
Monolithic Power Systems Inc.
QUAD-PORT, IEEE 802.3AF/AT-COMPL
Lowest to $1.9090
Picture of LTC4269IDKD-2#PBF
LTC4269IDKD-2#PBF
Analog Devices Inc.
IC POE CNTRL 1 CHANNEL 32DFN
Lowest to $14.5523
LM5072MHX-80 Real Image
LM5072MHX-80
National Semiconductor (TI)
SWITCHING CONTROLLER, CURRENT-MO
Lowest to $4.2435
MP8004GQW-P Monolithic Power Systems Inc. – Price, Stock & Datasheet
MP8004GQW-P
Monolithic Power Systems Inc.
IC POE CNTRL 1 CHANNEL 20QFN
Lowest to $3.1200
NCP1091DRG ON Semiconductor – Price, Stock & Datasheet
NCP1091DRG
ON Semiconductor
IC POE CNTRL 1 CHANNEL 8SOIC
Need more? Email Us

Top Sellers

LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.4151
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess