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 24 รายการ / Viewing 1 - 20 of 24 products
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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. 165-2038
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC653CGVUA
Brand :Microchip
THB44.52
Each (In a Tube of 100)
Units
- - - - - 5.5 V 5 V Surface Mount MSOP 5.5 V 8 2.8 V 15Hz -
RS Stock No. 803-2342
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EMC2303-1-KP-TR
Brand :Microchip
THB39.548
Each: (In a Pack of 5)
Units
- - PWM NoneA - 3.6 V 3.3 V Surface Mount - - 12 - - -
RS Stock No. 165-4113
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MCP8026-115E/MP
Brand :Microchip
THB66.72
Each (In a Tube of 73)
Units
BLDC - 3 Phase 0.5A - - 19 V Surface Mount QFN 28 V 40 6 V 461kHz -
RS Stock No. 178-5366
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EMC2303-1-KP-TR
Brand :Microchip
THB78.252
Each (On a Reel of 5000)
Units
- - PWM NoneA - 3.6 V 3.3 V Surface Mount - - 12 - - -
RS Stock No. 824-6273
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC653CGVUA
Brand :Microchip
THB66.706
Each: (In a Pack of 5)
Units
- - - - - 5.5 V 5 V Surface Mount MSOP 5.5 V 8 2.8 V 15Hz -
RS Stock No. 145-9108
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MTD6508-ADJE/JQ
Brand :Microchip
THB19.142
Each (In a Tube of 91)
Units
BLDC - 3 Phase 0.75A - - 5 V Surface Mount UQFN 5.5 V 16 2 V 100kHz -
RS Stock No. 177-9685
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC642COA
Brand :Microchip
THB46.13
Each (In a Tube of 100)
Units
- - PWM - - 5.5 V - Surface Mount SOIC 5.5 V 8 3 V 30 (PWM)Hz -
RS Stock No. 177-9869
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC642COA
Brand :Microchip
THB48.322
Each: (In a Pack of 5)
Units
- - PWM - - 5.5 V - Surface Mount SOIC 5.5 V 8 3 V 30 (PWM)Hz -
RS Stock No. 768-1536
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC670ECHTR
Brand :Microchip
THB39.44
Each: (In a Pack of 5)
Units
BLDC - - - - - 5 V Surface Mount SOT-23 5.5 V 6 3 V - -
RS Stock No. 165-1904
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MCP8024-H/PT
Brand :Microchip
THB73.809
Each (In a Tray of 250)
Units
BLDC - 3 Phase 0.5A - - 28 V Surface Mount TQFP 28 V 48 6 V 461kHz -
RS Stock No. 799-0269
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MCP8024-H/PT
Brand :Microchip
THB85.76
Each
Units
BLDC - 3 Phase 0.5A - - 28 V Surface Mount TQFP 28 V 48 6 V 461kHz -
RS Stock No. 774-7822
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC654EUN
Brand :Microchip
THB60.18
Each (In a Bag of 3)
Units
BLDC - - NoneA 5mA - 5 V Surface Mount MSOP 5.5 V 10 3 V - -
RS Stock No. 893-8111
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MTD6508-ADJE/JQ
Brand :Microchip
THB20.92
Each: (In a Pack of 10)
Units
BLDC - 3 Phase 0.75A - - 5 V Surface Mount UQFN 5.5 V 16 2 V 100kHz -
RS Stock No. 178-4999
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MCP8024-H/MP
Brand :Microchip
THB61.611
Each (In a Tube of 73)
Units
BLDC - 3 Phase 0.5A - - 28 V Surface Mount QFN 28 V 40 6 V 461kHz -
RS Stock No. 799-0250
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MCP8024-H/MP
Brand :Microchip
THB70.11
Each
Units
BLDC - 3 Phase 0.5A - - 28 V Surface Mount QFN 28 V 40 6 V 461kHz -
RS Stock No. 159-7434
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC654EUN
Brand :Microchip
THB48.267
Each (In a Tube of 100)
Units
BLDC - - NoneA 5mA - 5 V Surface Mount MSOP 5.5 V 10 3 V - -
RS Stock No. 165-3407
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MTD6505T-E/NA
Brand :Microchip
THB20.878
Each (On a Reel of 3300)
Units
BLDC - 3 Phase 0.75A - - 5 V Surface Mount UDFN 5.5 V 10 2 V - -
RS Stock No. 761-7201
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MTD6505T-E/NA
Brand :Microchip
THB25.244
Each: (In a Pack of 5)
Units
BLDC - 3 Phase 0.75A - - 5 V Surface Mount UDFN 5.5 V 10 2 V - -
RS Stock No. 165-2094
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TC647BEOA
Brand :Microchip
THB37.259
Each (In a Tube of 100)
Units
BLDC - - NoneA - - 5 V Surface Mount SOIC 5.5 V 8 3 V - -
RS Stock No. 824-3110
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MCP8063-E/MD
Brand :Microchip
THB39.46
Each: (In a Pack of 5)
Units
BLDC - 3 Phase 1.5A - - 14 V Surface Mount DFN 14 V 8 2 V - -