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.
SI9979DS-E3 Real Image
Same model may have multiple batches, images only for reference.

SI9979DS-E3

Part No SI9979DS-E3
Manufacturer Vishay
Catalog PMIC - Motor Drivers, Controllers
Description IC MTR DRIVER 14.5V-17.5V 48SQFP  /  Motor Driver Power MOSFET Parallel 48-SQFP (7x7)
Datasheet
SI9979DS-E3 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Motor Drivers, Controllers
Mfr Vishay Siliconix
Package Tray
Product Status Obsolete
Motor Type - AC, DC Brushless DC (BLDC)
Function Controller - Commutation, Direction Management
Output Configuration Pre-Driver - Half Bridge (3)
Interface Parallel
Technology Power MOSFET
Applications General Purpose
Voltage - Supply 14.5V ~ 17.5V
Temperature Range - Operating -40°C ~ 150°C (TJ)
Mounting SMD (SMT)
Package / Case 48-LQFP
Supplier Device Package 48-SQFP (7x7)
Base Product Number SI9979
Standard Package 500
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1253305-SI9979DS-E3
Ultra Librarian 3D Model Ultra Librarian SI9979DS-E3 CAD Model

Description

The Vishay Siliconix SI9979DS-E3 is an integrated circuit (IC) for PMIC motor drivers and controllers.

  • Technology: Power MOSFET
  • Motor Type: Brushless DC (BLDC)
  • Function: Controller for commutation and direction management
  • Output Configuration: Pre-driver half bridge
  • Voltage Supply: 14.5V to 17.5V
  • Package: 48-LQFP
  • Status: Obsolete

You May Also Be Interested in

Picture of H3FABUDC24
H3FABUDC24
Omron
Timer 6S-60MIN Instann Op H3FABUDC24
Need more? Email Us
NSD5604-DHTSPR NOVOSENSE – Price, Stock & Datasheet
NSD5604-DHTSPR
NOVOSENSE
4-CHANNEL LOW SIDE DRIVER
Need more? Email Us
DRV8242SQRHLRQ1 Texas Instruments – Price, Stock & Datasheet
DRV8242SQRHLRQ1
Texas Instruments
DRV8242SQRHLRQ1
Lowest to $5.8209
IFX9201SG Infineon Technologies – Price, Stock & Datasheet
IFX9201SG
Infineon Technologies
SPI DSO-12 Gate Drivers RoHS
Lowest to $10.1866
Picture of S8VK-WB96024
S8VK-WB96024
Omron
Power Supply, 3-Phase, 480VAC, 24V, 960 watt, Coated PCB, Monitoring LEDs
Need more? Email Us
E3Z-FDN27 Real Image
E3Z-FDN27
Omron
SENSOR REFLECTIVE 500MM NPN OPEN / Reflective, Diffuse Optical Sensor 19.685" (500mm) NPN - Open Collector
Lowest to $100.9176
IKCM10L60GA Infineon Technologies – Price, Stock & Datasheet
IKCM10L60GA
Infineon Technologies
IKCM10L60GA Infineon Technologies Motor / Motion / Ignition Controllers & Drivers CIPOS MINI datasheet, inventory, & pricing.
Lowest to $13.0971
MP6615GQKT-Z Monolithic Power Systems Inc. – Price, Stock & Datasheet
MP6615GQKT-Z
Monolithic Power Systems Inc.
45V, 9M H-BRIDGE MOTOR DRIVER
Lowest to $13.0903
IKCM15H60GA Infineon Technologies – Price, Stock & Datasheet
IKCM15H60GA
Infineon Technologies
IKCM15H60GA Infineon Technologies Motor / Motion / Ignition Controllers & Drivers Dual In-Line Intell. Pwr Module; 600V 15 datasheet, inventory, & pricing.
Lowest to $14.5523

Top Sellers

BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
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 $41.3948
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.9895
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
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