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.

...
Lees meer Lees minder

Filters

81 - 100 van 811 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs 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-stocknr. 145-8659
FabrikantnummerE-TEA3718DP
2,633 €
Each (In a Tube of 50)
Aantal stuks
Stepper - Bipolar 1.5A - - 50 V Through Hole PDIP 50 V 16 10 V 30kHz -
RS-stocknr. 178-1402
FabrikantnummerL6206PD
5,174 €
Each (In a Tube of 31)
Aantal stuks
Brushed DC - Dual Full Bridge 2.8A - - 52 V Surface Mount PowerSO 52 V 36 8 V - -
RS-stocknr. 168-8918
FabrikantnummerL293E
2,495 €
Each (In a Tube of 20)
Aantal stuks
Brushed DC - Dual Full Bridge 1A - - 36 V Through Hole PowerDIP 36 V 20 4.5 V - -
RS-stocknr. 102-3539
FabrikantnummerL6474PD
5,115 €
Each (In a Tube of 31)
Aantal stuks
Stepper - Bipolar 3A - - 45 V Surface Mount PowerSO 45 V 36 4 V 800kHz -
RS-stocknr. 122-0137
FabrikantnummerLB11651-E
FabrikantON Semiconductor
2,894 €
Each (In a Bag of 1000)
Aantal stuks
Brushed DC - Full Bridge 3A - - 28 V Through Hole SIP 5.25 V 14 3 V - -
RS-stocknr. 824-6273
FabrikantnummerTC653CGVUA
FabrikantMicrochip
1,612 €
Each (In a Pack of 5)
Aantal stuks
- - - - - 5.5 V 5 V Surface Mount MSOP 5.5 V 8 2.8 V 15Hz -
RS-stocknr. 699-6736
FabrikantnummerBD6211F-E2
FabrikantROHM
1,60 €
Each
Aantal stuks
Brushed DC - Full Bridge 1A - - 7 V Surface Mount SOP 5.5 V 8 3 V - -
RS-stocknr. 172-9257
FabrikantnummerA4953ELJTR-T
0,927 €
Each (On a Reel of 3000)
Aantal stuks
Brushed DC - Full Bridge 2A - - 40 V Surface Mount SOIC 40 V 8 8 V - -
RS-stocknr. 806-3349
FabrikantnummerMC33039DR2G
FabrikantON Semiconductor
1,206 €
Each (In a Pack of 10)
Aantal stuks
BLDC - - - 20mA - 7.5 V Surface Mount SOIC 9 V 8 5.5 V - -
RS-stocknr. 801-6814
FabrikantnummerSTK682-010-E
FabrikantON Semiconductor
7,32 €
Each (In a Pack of 2)
Aantal stuks
Stepper - Bipolar 3A - - 36 V Through Hole SIP 32 V 19 9 V 1.6Hz -
RS-stocknr. 162-6149
FabrikantnummerDRV8830DGQR
0,946 €
Each (On a Reel of 2500)
Aantal stuks
Brushed DC - Full Bridge 1A - - 6.8 V Surface Mount MSOP 6.8 V 10 2.75 V - -
RS-stocknr. 880-5298
FabrikantnummerL293E
2,938 €
Each (In a Pack of 5)
Aantal stuks
Brushed DC - Dual Full Bridge 1A - - 36 V Through Hole PowerDIP 36 V 20 4.5 V - -
RS-stocknr. 867-3283
FabrikantnummerSTK5Q4U362J-E
FabrikantON Semiconductor
5,90 €
Each
Aantal stuks
AC Induction - 3 Phase 10A - - 600 V Through Hole SPCM 16.5 V 38 13.5 V 1 → 20kHz -
RS-stocknr. 168-8004
FabrikantnummerL6480H
4,625 €
Each (In a Tube of 50)
Aantal stuks
Stepper - Bipolar - - - 85 V Surface Mount TSSOP 85 V 38 7.5 V 125kHz -
RS-stocknr. 169-0420
FabrikantnummerBD6211F-E2
FabrikantROHM
0,824 €
Each (On a Reel of 2500)
Aantal stuks
Brushed DC - Full Bridge 1A - - 7 V Surface Mount SOP 5.5 V 8 3 V - -
RS-stocknr. 920-6190
FabrikantnummerL6201PSTR
4,021 €
Each (On a Reel of 600)
Aantal stuks
Brushed DC - Full Bridge 4A - - 48 V Surface Mount PowerSO 48 V 20 12 V - -
RS-stocknr. 826-8263
FabrikantnummerBTM7740GXUMA1
FabrikantInfineon
2,785 €
Each (In a Pack of 2)
Aantal stuks
BLDC - Full Bridge 8A - - 40 V Surface Mount DSO 42 V 28 1.8 V 1kHz -
RS-stocknr. 921-5475
FabrikantnummerHIP4020IBZ
6,48 €
Each
Aantal stuks
DC - Full Bridge 0.5A - - 15 V Surface Mount SOIC W 15 V 20 3 V - -
RS-stocknr. 730-0559
FabrikantnummerDRV8830DGQR
1,902 €
Each (In a Pack of 5)
Aantal stuks
Brushed DC - Full Bridge 1A - - 6.8 V Surface Mount MSOP 6.8 V 10 2.75 V - -
RS-stocknr. 921-5276
FabrikantnummerDRV8412DDW
5,988 €
Each (In a Tube of 35)
Aantal stuks
Brushed DC - Dual Full Bridge 6A - - 52 V Surface Mount HTSSOP 13.2 V 44 10.8 V 500kHz -
Related Products
Current Sensing Amplifiers have a voltage output that ...
Description:
Current Sensing Amplifiers have a voltage output that is proportional to the volt drop across a very low value resistor, usually in a high-current power rail. Hence they measure the current flowing in that power rail.
Current sensing package with flip-chip technology3000 Vrms galvanic ...
Description:
Current sensing package with flip-chip technology3000 Vrms galvanic isolationHigh accuracy over temperatureTypical output error of 1%.
Description:
Allegro Current sensor ICs in CA and CB packagesConductor resistance of 100 μΩ typical for ultra low-power lossAutomotive grade options for harsh applications environments3000 Vrms galvanic isolation.
The device is a full bridge motor driver ...
Description:
The device is a full bridge motor driver intended for a wide range of automotive applications. The device incorporates a dual monolithic high-side driver and two low-side switches. All switches are designed using STMicroelectronics® well known and proven proprietary VIPower® ...