Motor Driver ICs

Motor Driver ICs are current amplifiers and are an essential component of motor interfacing. The motor driver integrated circuit chip acts as the interface between a microprocessor or microcontroller, and a motor. As microprocessors tend to operate at lower currents, and motors at higher, motor driver ICs are needed to supply current to the motor as needed.

The RS Components range of Motor Driver ICs includes models from leading brands, in various types and configurations to support your design needs.

Applications

Motor Driver ICs are commonly used in robotics to drive DC motors from microcontrollers. They are an essential component in controlling motion in autonomous robots, and so are widely used in automation. They are also found in more common environments, such as office appliances and in automotive electronics.

Selecting a Motor Driver IC

As different motors have different signal requirements, a motor driver IC is usually specific to a motor type. RS Components offer motor drivers for brushless DC motors (BLDC,) brushed DC motors, and stepper motors. When choosing your motor driver IC, you should be aware of the type of motor you will be driving, as well as its power supply voltage range, and output current.

Brushed DC Motors can be used in anything from security cameras to ATM machines, depending on the required voltage. When selecting a motor driver for a brushed DC motor, it is important to ascertain whether speed control is needed, and what type of speed control is needed (such as a thermistor, or voltage control.) You must then ascertain whether integrated or pre-driver type motor driver power. Additional features such as fault protection must also be considered.

Brushless DC Motors are typically used for driving cooling fans in electronics. They can be found in white goods such as washing machines and refrigerators, as well as in automotive applications. When selecting a driver control IC for a brushless motor driver, you must ascertain whether an RD or FG output signal is required. Lastly, the functionality requirements must be considered.

When selecting a stepper motor driver, you must consider the micro-step resolution (such as full step or half step,) control input type (such as parallel or clock input) and the required function.


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กำลังดูสินค้า 1 - 20 รายการจาก 734 รายการ / Viewing 1 - 20 of 734 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Motor Type Configuration Output Configuration Maximum IGBT Collector Current Maximum Output Current Maximum Supply Voltage Maximum Collector Emitter Voltage Mounting Type Package Type Maximum Operating Supply Voltage Pin Count Minimum Operating Supply Voltage Typical Switching Frequency Maximum Isolation Rating
RS Stock No. 714-0625
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L293DD
THB170.74
Each
Units
Brushed DC - Dual Full Bridge 0.6A - - 36 V Surface Mount SOIC 36 V 20 4.5 V - -
RS Stock No. 178-5071
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L293DD013TR
THB93.649
Each (On a Reel of 1000)
Units
Brushed DC - Dual Full Bridge 0.6A - - 36 V Surface Mount SOIC 36 V 20 4.5 V 5kHz -
RS Stock No. 178-1403
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L293DD
THB144.955
Each (In a Tube of 40)
Units
Brushed DC - Dual Full Bridge 0.6A - - 36 V Surface Mount SOIC 36 V 20 4.5 V - -
RS Stock No. 880-5294
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L293DD013TR
THB170.752
Each: (In a Pack of 5)
Units
Brushed DC - Dual Full Bridge 0.6A - - 36 V Surface Mount SOIC 36 V 20 4.5 V 5kHz -
RS Stock No. 165-8002
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L298N
Brand :Magnatec
THB144.32
Each (In a Tube of 25)
Units
Brushed DC - Dual Full Bridge 4A - - 46 V Through Hole MULTIWATT V 46 V 15 4.8 V - -
RS Stock No. 636-384
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L298N
Brand :Magnatec
THB169.73
Each
Units
Brushed DC - Dual Full Bridge 4A - - 46 V Through Hole MULTIWATT V 46 V 15 4.8 V - -
RS Stock No. 769-3946
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LV8548MC-AH
THB58.06
Each
Units
Stepper - Dual Full Bridge 1A - - 16 V Surface Mount SOIC 16 V 10 4 V - -
RS Stock No. 163-2432
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LV8548MC-AH
THB23.731
Each (On a Reel of 2500)
Units
Stepper - Dual Full Bridge 1A - - 16 V Surface Mount SOIC 16 V 10 4 V - -
RS Stock No. 145-8659
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.E-TEA3718DP
THB97.265
Each (In a Tube of 50)
Units
Stepper - Bipolar 1.5A - - 50 V Through Hole PDIP 50 V 16 10 V 30kHz -
RS Stock No. 526-274
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L293NE
THB141.684
Each: (In a Pack of 5)
Units
- - - - - - - Through Hole PDIP - 16 - - -
RS Stock No. 121-8338
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L293NE
THB119.888
Each (In a Tube of 25)
Units
Brushed DC - Quad Half Bridge 1A - - 36 V Through Hole PDIP 36 V 16 4.5 V - -
RS Stock No. 770-3680
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TB6560AHQ(O,8)
Brand :Toshiba
THB215.99
Each
Units
Stepper - Bipolar 3.5A - - - Through Hole HZIP 5.5 V 25 4.5 V 130kHz -
RS Stock No. 828-9933
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.E-TEA3718DP
THB114.515
Each: (In a Pack of 2)
Units
Stepper - Bipolar 1.5A - - 50 V Through Hole PDIP 50 V 16 10 V 30kHz -
RS Stock No. 920-6285
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.VNH3SP30TR-E
THB164.355
Each (On a Reel of 1000)
Units
Brushed DC - Full Bridge 30A - - 40 V Surface Mount MultiPowerSO 36 V 30 5.5 V 10kHz -
RS Stock No. 714-0613
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L293B
THB129.57
Each
Units
Brushed DC - Dual Full Bridge 1A - - 36 V Through Hole PDIP 36 V 16 4.5 V - -
RS Stock No. 464-053
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MC33035DWG
THB150.59
Each
Units
BLDC - 3 Phase - - - 40 V Surface Mount SOIC 30 V 24 10 V - -
RS Stock No. 168-6790
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L293B
THB110.128
Each (In a Tube of 25)
Units
Brushed DC - Dual Full Bridge 1A - - 36 V Through Hole PDIP 36 V 16 4.5 V - -
RS Stock No. 714-7746
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.VNH3SP30TR-E
THB246.29
Each
Units
Brushed DC - Full Bridge 30A - - 40 V Surface Mount MultiPowerSO 36 V 30 5.5 V 10kHz -
RS Stock No. 680-7197
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.A3967SLBTR-T
THB112.30
Each
Units
Stepper - Bipolar 0.75A - - 30 V Surface Mount SOIC W 5.5 V 24 4.75 V - -
RS Stock No. 907-4974
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IRS21867STRPBF
Brand :Infineon
THB47.21
Each: (In a Pack of 10)
Units
DC - - 4A - - 600 V Surface Mount SOIC 20 V 8 5 V - -