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 need 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 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 the whether a RD or FG output signal is required. Lastly the functionality requirements must be considered.

When selecting a stepper motor driver, you must consider the microstep 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 41 - 60 รายการจาก 921 รายการ / Viewing 41 - 60 of 921 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. 769-3999
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LV8771VH-TLM-H
THB69.37
Each
Units
Stepper - Bipolar 1.5A - - 32 V Surface Mount HSOP 32 V 28 9 V 74.4kHz -
RS Stock No. 407-139
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LMD18201T/NOPB
THB490.286
Each: (In a Pack of 5)
Units
Brushed DC - Full Bridge 3A - - 55 V Through Hole TO-220 55 V 11 12 V - -
RS Stock No. 662-4444
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UC3638N
THB287.64
Each
Units
BLDC - Full Bridge 0.25A - - 36 V Through Hole PDIP 36 V 20 10 V - -
RS Stock No. 123-0908
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.STK5C4U332J-E
THB256.81
Each
Units
AC Induction - 3 Phase 3A - - 600 V Through Hole DIP - 24 - - -
RS Stock No. 163-2390
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LB1838M-TLM-E
THB29.057
Each (On a Reel of 1000)
Units
Stepper - Dual Full Bridge 1A - - 9 V Surface Mount MFP 9 V 14 2.5 V - -
RS Stock No. 153-3360
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LT3439EFE#PBF
THB173.832
Each (In a Tube of 95)
Units
- - - 1A 1.65A - 17.5 V Surface Mount TSSOP - 16 - 20 → 250kHz -
RS Stock No. 866-0225
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LMD18200T/NOPB
THB440.538
Each (In a Tube of 20)
Units
Brushed DC - Full Bridge 3A - - 55 V Through Hole TO-220 55 V 11 12 V - -
RS Stock No. 742-2876
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DRV8842PWP
THB133.80
Each
Units
Brushed DC - Full Bridge 3.5A - - 45 V Surface Mount HTSSOP 45 V 28 8.2 V 50kHz -
RS Stock No. 801-6814
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.STK682-010-E
THB256.81
Each: (In a Pack of 2)
Units
Stepper - Bipolar 3A - - 36 V Through Hole SIP 32 V 19 9 V 1.6Hz -
RS Stock No. 162-6147
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DRV8811PWP
THB100.893
Each (In a Tube of 50)
Units
Stepper - Bipolar 1.4A - - 38 V Surface Mount HTSSOP 38 V 28 8 V - -
RS Stock No. 166-0818
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BTN8962TAAUMA1
Brand :Infineon
THB87.45
Each (On a Reel of 1000)
Units
BLDC - Half Bridge 30A - - 40 V Surface Mount TO-263 18 V 7 8 V - -
RS Stock No. 168-7070
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.STGIPS20C60
THB575.90
Each (In a Tube of 11)
Units
AC Induction - 3 Phase 20A - - 600 V Through Hole SDIP - 25 - - -
RS Stock No. 906-4337
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TLE52062GAUMA1
Brand :Infineon
THB138.33
Each: (In a Pack of 2)
Units
BLDC - Dual Full Bridge 5A - - 40 V Surface Mount TO-263 40 V 7 - - -
RS Stock No. 769-5006
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LV8402GP-H
THB86.00
Each
Units
Stepper - Dual Full Bridge 1.4A - - 16 V Surface Mount VCT 5.5 V 24 2.8 V 200kHz -
RS Stock No. 456-444
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.L6234PD
THB200.40
Each
Units
BLDC - 3 Phase 4A - - 52 V Surface Mount PowerSO 52 V 20 7 V - -
RS Stock No. 907-4965
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IR2125STRPBF
Brand :Infineon
THB86.368
Each: (In a Pack of 5)
Units
DC - - 3.3A - - 500 V Surface Mount SOIC 18 V 16 12 V - -
RS Stock No. 738-5459
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DRV8312DDW
THB230.92
Each
Units
BLDC - 3 Phase 3.5A - - 52 V Surface Mount HTSSOP 13.2 V 44 10.8 V 500kHz -
RS Stock No. 177-5538
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.A3906SESTR-T
THB85.833
Each (On a Reel of 1500)
Units
Stepper - Dual Full Bridge 1A - - 9 V Surface Mount QFN 9 V 20 2.5 V - -
RS Stock No. 753-2850
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BTN7930BAUMA1
Brand :Infineon
THB184.40
Each
Units
BLDC - Half Bridge 20A - - 18 V Surface Mount TO-263 28 V 7 5.5 V 25kHz -
RS Stock No. 770-3706
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TB6561NG(O,8)
Brand :Toshiba
THB117.67
Each
Units
Brushed DC - Dual Full Bridge 1.5A - - 40 V Through Hole SDIP 36 V 24 10 V 100kHz -
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