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- Integrated Circuits (ICs)
- PMIC - Motor Drivers, Controllers
| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Factory Lead Time | Mounting Type | Package / Case | Supplier Device Package | Base Product Number | Brand | Case Code - in | Case Code - mm | Factory Pack QuantityFactory Pack Quantity | Manufacturer | Maximum Operating Temperature | Mfr | Minimum Operating Temperature | Mounting Styles | Package | Product Status | Qualification | RoHS | Unit Weight | Voltage, Rating | Operating Temperature | Packaging | Published | Series | Tolerance | Part Status | Moisture Sensitivity Level (MSL) | Temperature Coefficient | Resistance | Applications | Subcategory | Power Rating | Technology | Voltage - Supply | Reach Compliance Code | Termination Style | Function | Interface | Output Configuration | Current - Output | Product Type | Voltage - Load | Motor Type - AC, DC | Motor Type - Stepper | Step Resolution | Product | Product Category | Height | Length | Width | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
  | Mfr. Part #NCT3942S TRTwicea Part #576-551-NCT3942S TR | Nuvoton |
IC LINEAR FAN DRIVER 8SOP
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | NCT3942 | - | - | - | - | - | - | Nuvoton Technology Corporation | - | - | Tape & Reel (TR) | Active | - | - | - | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | Fan Motor Driver | - | - | PMOS | 4.5V ~ 5.5V | - | - | Driver - Fully Integrated, Control and Power Stage | On/Off | High Side | 500mA | - | 4.5V ~ 5.5V | Brushed DC | - | - | - | - | - | - | - | - | ||
| NCT3942S TR | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #KA44169A-VBTwicea Part #576-551-KA44169A-VB | Nuvoton |
SINGLE-PHASE MOTOR DRIVER
Datasheet
Compare
| Min.:1 Mult.:1 | - | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | 14-TSSOP | - | - | - | - | - | - | - | Nuvoton Technology Corporation | - | - | Tape & Reel (TR) | Active | - | - | - | - | -40°C ~ 105°C (TA) | - | - | Automotive, AEC-Q100 | - | - | - | - | - | Printer | - | - | Power MOSFET | 5V ~ 28V | - | - | Driver - Fully Integrated, Control and Power Stage | - | - | 1.4A | - | 5V ~ 28V | Brushless DC (BLDC) | Bipolar | - | - | - | - | - | - | - | ||
| KA44169A-VB | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #KA44143A-VBATwicea Part #576-551-KA44143A-VBA | Nuvoton |
DRIVER IC FOR 3-PHASE BRUSHLESS
Datasheet
Compare
| 32
In Stock
| Min.:1 Mult.:1 | - | Surface Mount | 24-WFQFN Exposed Pad | 24-QFN (4x4) | - | - | - | - | - | - | - | Nuvoton Technology Corporation | - | - | Tape & Reel (TR) | Active | - | - | - | - | -40°C ~ 105°C (TA) | - | - | Automotive, AEC-Q100 | - | - | - | - | - | Fan Motor Driver | - | - | Power MOSFET | - | - | - | Driver - Fully Integrated, Control and Power Stage | - | Half Bridge (3) | 2.2A | - | - | Brushless DC (BLDC) | Multiphase | - | - | - | - | - | - | - | |
| KA44143A-VBA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #NCT3949 TRTwicea Part #576-551-NCT3949 TR | Nuvoton |
IC LINEAR FAN DRIVER 8SOP
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | NCT3949 | - | - | - | - | - | - | Nuvoton Technology Corporation | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| NCT3949 TR | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #NCT3942S-A TRTwicea Part #576-551-NCT3942S-A TR | Nuvoton |
IC LINEAR FAN DRIVER 8SOP
Datasheet
Compare
| Min.:1 Mult.:1 | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | 8-SOP | - | - | - | - | - | - | - | Nuvoton Technology Corporation | - | - | Tape & Reel (TR) | Active | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | Fan Motor Driver | - | - | PMOS | 4.5V ~ 5.5V | - | - | Driver - Fully Integrated, Control and Power Stage | On/Off | High Side | 500mA | - | - | - | - | - | - | - | - | - | - | - | ||
| NCT3942S-A TR | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #KA44169ABVBTwicea Part #576-551-KA44169ABVB | Nuvoton |
SINGLE-PHASE MOTOR DRIVER
Datasheet
Compare
| 43
In Stock
| Min.:1 Mult.:1 | - | Surface Mount | 14-TSSOP (0.173, 4.40mm Width) | 14-TSSOP | - | Vishay / Dale | 0402 | 1005 | 10000 | Vishay | + 155 C | Nuvoton Technology Corporation | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000023 oz | 50 V | -40°C ~ 105°C (TA) | Reel | - | TNPW e3 | 0.1 % | - | - | 10 PPM / C | 19.6 kOhms | Printer | Resistors | 100 mW (1/10 W) | Thin Film | 5V ~ 28V | - | SMD/SMT | Driver - Fully Integrated, Control and Power Stage | - | - | 1.4A | Thin Film Resistors | 5V ~ 28V | Brushless DC (BLDC) | Bipolar | - | Thin Film Chip Resistors | Thin Film Resistors - SMD | 0.35 mm | 1 mm | 0.5 mm | - | |
| KA44169ABVB | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #NCT3947S-A TRTwicea Part #576-551-NCT3947S-A TR | Nuvoton |
IC FAN DRIVER DC/PWM 8SOP
Datasheet
Compare
| 21
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | Nuvoton Technology Corporation | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| NCT3947S-A TR | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #KA44171A-VBTwicea Part #576-551-KA44171A-VB | Nuvoton |
SINGLE-PHASE MOTOR PRE-DRIVER
Datasheet
Compare
| 10
In Stock
| Min.:1 Mult.:1 | - | Surface Mount | 20-WFQFN Exposed Pad | 20-QFN (3x3) | - | - | - | - | - | - | - | Nuvoton Technology Corporation | - | - | Tape & Reel (TR) | Active | - | - | - | - | -40°C ~ 105°C (TA) | - | - | Automotive, AEC-Q100 | - | - | - | - | - | Appliance | - | - | NMOS, PMOS | 5V ~ 36V | - | - | Controller - Speed | - | Half Bridge (2) | - | - | 5V ~ 36V | Brushless DC (BLDC) | Bipolar | - | - | - | - | - | - | - | |
| KA44171A-VB | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #KA44168A-VBTwicea Part #576-551-KA44168A-VB | Nuvoton |
SINGLE-PHASE MOTOR DRIVER
Datasheet
Compare
| 10
In Stock
| Min.:1 Mult.:1 | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 8-MSOP | - | - | - | - | - | - | - | Nuvoton Technology Corporation | - | - | Tape & Reel (TR) | Active | - | - | - | - | -40°C ~ 105°C (TA) | - | - | Automotive, AEC-Q100 | - | - | - | - | - | Printer | - | - | Power MOSFET | 5V ~ 28V | - | - | Driver - Fully Integrated, Control and Power Stage | - | - | 1A | - | 5V ~ 28V | Brushless DC (BLDC) | Bipolar | - | - | - | - | - | - | - | |
| KA44168A-VB | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #NCT3940S TRTwicea Part #576-551-NCT3940S TR | Nuvoton Technology Corporation of America |
IC MOTOR DRIVER 4.5V-5.5V 8SOP
Datasheet
Compare
| Min.:1 Mult.:1 | 12 Weeks | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~125°C TJ | Tape & Reel (TR) | 2011 | - | - | Obsolete | 1 (Unlimited) | - | - | General Purpose | - | - | - | 4.5V~5.5V | compliant | - | Driver - Fully Integrated, Control and Power Stage | On/Off | High Side | - | - | 4.5V~5.5V | Brushed DC | - | - | - | - | - | - | - | - | ||
| NCT3940S TR | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #NCT3941S TRTwicea Part #576-551-NCT3941S TR | Nuvoton Technology Corporation of America |
IC MOTOR DRIVER 8V-17.6V 8SOP
Datasheet
Compare
| 13
In Stock
| Min.:1 Mult.:1 | 12 Weeks | Surface Mount | 8-SOIC (0.154, 3.90mm Width) Exposed Pad | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -20°C~125°C TJ | Tape & Reel (TR) | 2011 | - | - | Active | 1 (Unlimited) | - | - | General Purpose | - | - | - | 8V~17.6V | - | - | Driver - Fully Integrated, Control and Power Stage | On/Off | Low Side | - | - | 8V~17.6V | Brushed DC | - | - | - | - | - | - | - | ROHS3 Compliant | |
| NCT3941S TR 576-551-NCT3941S TR Nuvoton Technology Corporation of America
RoHS :
Package :
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In Stock :
13
1 :
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| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #NCT3941S-A TRTwicea Part #576-551-NCT3941S-A TR | Nuvoton Technology Corporation of America |
IC MOTOR DRIVER 8V-17.6V 8SOP
Datasheet
Compare
| 6
In Stock
| Min.:1 Mult.:1 | 12 Weeks | Surface Mount | 8-SOIC (0.154, 3.90mm Width) Exposed Pad | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -20°C~125°C TJ | Tape & Reel (TR) | 2011 | - | - | Active | 1 (Unlimited) | - | - | General Purpose | - | - | - | 8V~17.6V | - | - | Driver - Fully Integrated, Control and Power Stage | On/Off | Low Side | - | - | 8V~17.6V | Brushed DC | - | - | - | - | - | - | - | ROHS3 Compliant | |
| NCT3941S-A TR 576-551-NCT3941S-A TR Nuvoton Technology Corporation of America
RoHS :
Package :
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In Stock :
6
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 | Mfr. Part #W83391TG TRTwicea Part #576-551-W83391TG TR | Nuvoton Technology Corporation of America |
IC MOTOR DRVR 11.4V-12.6V 14SOIC
Datasheet
Compare
| 13
In Stock
| Min.:1 Mult.:1 | 12 Weeks | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | 14-SOIC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0°C~70°C TA | Tape & Reel (TR) | 2010 | - | - | Active | 1 (Unlimited) | - | - | Fan Controller | - | - | - | 11.4V~12.6V | - | - | Controller - Commutation, Direction Management | On/Off | Pre-Driver - High Side (3) | - | - | - | Brushed DC | - | - | - | - | - | - | - | ROHS3 Compliant | |
| W83391TG TR 576-551-W83391TG TR Nuvoton Technology Corporation of America
RoHS :
Package :
-
In Stock :
13
1 :
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| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #NCT3940S-A TRTwicea Part #576-551-NCT3940S-A TR | Nuvoton Technology Corporation of America |
IC MOTOR DRIVER 4.5V-5.5V 8SOP
Datasheet
Compare
| 6
In Stock
| Min.:1 Mult.:1 | 12 Weeks | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~125°C TJ | Tape & Reel (TR) | 2011 | - | - | Active | 1 (Unlimited) | - | - | General Purpose | - | - | - | 4.5V~5.5V | - | - | Driver - Fully Integrated, Control and Power Stage | On/Off | High Side | - | - | 4.5V~5.5V | Brushed DC | - | - | - | - | - | - | - | ROHS3 Compliant | |
| NCT3940S-A TR 576-551-NCT3940S-A TR Nuvoton Technology Corporation of America
RoHS :
Package :
-
In Stock :
6
1 :
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| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #NCT3943S TRTwicea Part #576-551-NCT3943S TR | Nuvoton Technology Corporation of America |
DC/PWM AUOT-DETECTION FAN DRIVER
Datasheet
Compare
| 6
In Stock
| Min.:1 Mult.:1 | 12 Weeks | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | Active | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | |
| NCT3943S TR | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #NCT3945S TRTwicea Part #576-551-NCT3945S TR | Nuvoton Technology Corporation of America |
IC LINEAR FAN DRIVER 8SOP
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | Obsolete | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| NCT3945S TR | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #W83391QG TRTwicea Part #576-551-W83391QG TR | Nuvoton Technology Corporation of America |
IC MOTOR CONTROLLER ON/OFF
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | Obsolete | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| W83391QG TR |
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