MOSFET Drivers

Mosfet drivers are dedicated drivers that apply low voltage and provide drive current to power devices like MOSFET or IGBT.


What do they do?


A gate driver or mosfet driver is a power amplifier that provide the high and low output voltage to turn the mosfet on or off. Ideally suitable for driving power mosfets in inverter and converter applications.


What are they also known as?


  • Gate drivers

  • Mosfet gate drivers

  • Gate Drive Optocouplers

Types of mosfet drivers


Low side drivers; low side generally means the neutral or common side of the load. Low side output channels to control mosfets typically drive LEDs, relays and motors.


High side drivers; high side basically means the power supply +Vcc/Vdd side of the load. High side output channels to control mosfets are better for turning power rails on and off. They are usually driven by an output pin configured as an open-drain (OD).


Mounting types


We supply mosfet drivers with a surface mount or through-hole configuration so they can be soldered to a circuit board.


Bridge type drivers


Half Bridge Drivers: designed for applications that require high power uni-directional DC motors, three-phase brushless DC motors, or other inductive loads.


Full Bridge Drivers: a full-bridge controller for use with external N-channel power mosfets and is designed for automotive applications with high-power inductive loads.


3 Phase Drivers: designed for pulse width modulated (PWM) current control of 3-phase, brushless DC motors.


Applications


Mosfet drivers are found in a variety of applications like home appliances, Industrial heating Motor control and drives.


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Beskrivning Pris Number of Drivers Minimum Operating Supply Voltage Maximum Operating Supply Voltage Topology Mounting Type Peak Output Current Number of Outputs Polarity Package Type Pin Count Bridge Type Input Logic Compatibility High and Low Sides Dependency Automotive Standard
RS-artikelnummer 464-085
Tillv. art.nrNUD3160DMT1G
VarumärkeON Semiconductor
2,73 kr
Each (In a Pack of 10)
Enheter
2 - 60 V - Surface Mount - - - SC-74 6 - - - -
RS-artikelnummer 166-3470
Tillv. art.nrFAN7388MX
VarumärkeON Semiconductor
8,716 kr
Each (On a Reel of 1000)
Enheter
3 10 V 20 V High and Low Side Surface Mount 350 mA, 650 mA 6 Inverting SOIC 20 Half Bridge - Independent -
RS-artikelnummer 921-2895
Tillv. art.nrISO5500DW
VarumärkeTexas Instruments
35,61 kr
Each (In a Tube of 40)
Enheter
1 3 V 5.5 V Isolated Gate Driver Surface Mount 2.5A 1 Inverting, Non-Inverting SOIC 16 - CMOS, TTL - -
RS-artikelnummer 162-8152
Tillv. art.nrDRV8838DSGT
VarumärkeTexas Instruments
6,149 kr
Each (On a Reel of 250)
Enheter
1 1.8 V 7 V - Surface Mount 1.8A 2 - WSON 8 Full Bridge LVCMOS, TTL - -
RS-artikelnummer 641-9545
Tillv. art.nrEL7212CNZ
VarumärkeIntersil
53,97 kr
Each
Enheter
2 4.5 V 15 V Low Side Through Hole 4A 2 Inverting PDIP 8 - CMOS - -
RS-artikelnummer 681-1124
Tillv. art.nrTC4420CPA
VarumärkeMicrochip
14,63 kr
Each (In a Pack of 2)
Enheter
1 4.5 V 18 V Low Side Through Hole 6A 2 Non-Inverting PDIP 8 - CMOS, TTL - -
RS-artikelnummer 919-4974
Tillv. art.nrIR2113SPBF
VarumärkeInfineon
31,96 kr
Each (In a Tube of 45)
Enheter
2 10 V 20 V High and Low Side Surface Mount 2.5A 2 Non-Inverting SOIC W 16 - CMOS, LSTTL Independent -
RS-artikelnummer 121-9002
Tillv. art.nrLM5112MY/NOPB
VarumärkeTexas Instruments
5,382 kr
Each (On a Reel of 1000)
Enheter
1 3.5 V 14 V Low Side Surface Mount 7A 1 Non-Inverting MSOP 8 - CMOS, TTL - -
RS-artikelnummer 169-8322
Tillv. art.nrEL7212CNZ
VarumärkeIntersil
45,806 kr
Each (In a Tube of 50)
Enheter
2 4.5 V 15 V Low Side Through Hole 4A 2 Inverting PDIP 8 - CMOS - -
RS-artikelnummer 813-6570
Tillv. art.nrISO5500DW
VarumärkeTexas Instruments
36,65 kr
Each
Enheter
1 3 V 5.5 V Isolated Gate Driver Surface Mount 2.5A 1 Inverting, Non-Inverting SOIC 16 - CMOS, TTL - -
RS-artikelnummer 911-5704
Tillv. art.nrTC4420CPA
VarumärkeMicrochip
12,22 kr
Each (In a Tube of 60)
Enheter
1 4.5 V 18 V Low Side Through Hole 6A 2 Non-Inverting PDIP 8 - CMOS, TTL - -
RS-artikelnummer 823-9275
Tillv. art.nrDRV8838DSGT
VarumärkeTexas Instruments
10,236 kr
Each (In a Pack of 5)
Enheter
1 1.8 V 7 V - Surface Mount 1.8A 2 - WSON 8 Full Bridge LVCMOS, TTL - -
RS-artikelnummer 165-5444
Tillv. art.nrPVN012APBF
VarumärkeInfineon
71,882 kr
Each (In a Tube of 50)
Enheter
- - - - - - - - - - - - - -
RS-artikelnummer 864-1117
Tillv. art.nrPVN012APBF
VarumärkeInfineon
90,79 kr
Each
Enheter
- - - - - - - - - - - - - -
RS-artikelnummer 517-270
Tillv. art.nrLM5109BMA/NOPB
VarumärkeTexas Instruments
14,372 kr
Each (In a Pack of 5)
Enheter
2 8 V 14 V Half Bridge Surface Mount 1A 2 Non-Inverting SOIC 8 Half Bridge TTL Independent -
RS-artikelnummer 872-2436
Tillv. art.nrTC4422CPA
VarumärkeMicrochip
21,356 kr
Each (In a Tube of 60)
Enheter
1 4.5 V 18 V Low Side Through Hole 9A 1 Non-Inverting PDIP 8 - CMOS, TTL - -
RS-artikelnummer 207-0168
Tillv. art.nrTC4422CPA
VarumärkeMicrochip
25,75 kr
Each
Enheter
1 4.5 V 18 V Low Side Through Hole 9A 1 Non-Inverting PDIP 8 - CMOS, TTL - -
RS-artikelnummer 168-8007
Tillv. art.nrL6390D
VarumärkeSTMicroelectronics
12,164 kr
Each (In a Tube of 50)
Enheter
2 12.5 V 20 V Half Bridge Surface Mount 80mA 2 Inverting, Non-Inverting SOIC 16 Half Bridge CMOS, TTL Synchronous -
RS-artikelnummer 166-2556
Tillv. art.nrFAN7392MX
VarumärkeON Semiconductor
7,528 kr
Each (On a Reel of 1000)
Enheter
2 3.3 V 20 V High and Low Side Surface Mount 3A 2 Inverting SOP 16 Half Bridge CMOS, LSTTL Independent -
RS-artikelnummer 770-9943
Tillv. art.nrTC4451VPA
VarumärkeMicrochip
19,75 kr
Each (In a Pack of 2)
Enheter
1 4.5 V 18 V Low Side Through Hole 13A 2 Inverting PDIP 8 - CMOS, TTL - -
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