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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제품설명 단가 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 제품 번호 168-9954
제조사 부품 번호SI8261ACC-C-IS
제조사Silicon Labs
₩1,980.90
Each (In a Tube of 96)
수량
1 5 V 30 V Isolated Gate Driver Surface Mount 0.6A 2 Non-Inverting SOIC 8 - - - -
RS 제품 번호 795-1466
제조사 부품 번호Si8261ACC-C-IS
제조사Silicon Labs
₩2,227.35
Each (In a Pack of 5)
수량
1 5 V 30 V Isolated Gate Driver Surface Mount 0.6A 2 Non-Inverting SOIC 8 - - - -
RS 제품 번호 171-1754
제조사 부품 번호SI82398BD-IS
제조사Silicon Labs
₩4,310.55
Each (In a Tube of 46)
수량
2 10 V 24 V Isolated Gate Driver Surface Mount - - Non-Inverting SOIC W 16 - - - -
RS 제품 번호 196-2351
제조사 부품 번호Si8274DB4D-IS1
제조사Silicon Labs
₩3,155.80
Each (In a Tube of 48)
수량
2 2.5 V, 4.2 (Driver) V 5.5 V, 30 (Driver) V High and Low Side Surface Mount 1.8 ((Typ.) High Level) A, 4 ((Typ.) Low Level) A 1 Inverting SOIC 16 Half Bridge TTL Independent AEC-Q100
RS 제품 번호 196-2352
제조사 부품 번호Si8274DB4D-IS1
제조사Silicon Labs
₩3,279.80
Each (In a Pack of 5)
수량
2 2.5 V, 4.2 (Driver) V 5.5 V, 30 (Driver) V High and Low Side Surface Mount 1.8 ((Typ.) High Level) A, 4 ((Typ.) Low Level) A 1 Inverting SOIC 16 Half Bridge TTL Independent AEC-Q100
RS 제품 번호 196-2361
제조사 부품 번호Si8275ABD-IS1
제조사Silicon Labs
₩3,279.80
Each (In a Pack of 5)
수량
2 2.5 V, 4.2 (Driver) V 5.5 V, 30 (Driver) V Isolated Gate Driver Surface Mount 1.8 ((Typ.) High Level) A, 4 ((Typ.) Low Level) A 1 Inverting SOIC 16 Half Bridge TTL Independent AEC-Q100
RS 제품 번호 171-1756
제조사 부품 번호SI82398AD-IS
제조사Silicon Labs
₩4,310.55
Each (In a Tube of 46)
수량
2 10 V 24 V Isolated Gate Driver Surface Mount - - Non-Inverting SOIC W 16 - - - -
RS 제품 번호 168-9961
제조사 부품 번호SI8261BBC-C-IS
제조사Silicon Labs
₩1,901.85
Each (In a Tube of 96)
수량
1 5 V 30 V Isolated Gate Driver Surface Mount 4A 2 Non-Inverting SOIC 8 - - - -
RS 제품 번호 196-2367
제조사 부품 번호Si8275BB-IM1
제조사Silicon Labs
₩3,633.20
Each (In a Pack of 5)
수량
2 2.5 V, 4.2 (Driver) V 5.5 V, 30 (Driver) V Isolated Gate Driver Surface Mount 1.8 ((Typ.) High Level) A, 4 ((Typ.) Low Level) A 1 Inverting QFN 14 Half Bridge TTL Independent AEC-Q100
RS 제품 번호 196-2379
제조사 부품 번호Si8275DB-IM1
제조사Silicon Labs
₩3,633.20
Each (In a Pack of 5)
수량
2 2.5 V, 4.2 (Driver) V 5.5 V, 30 (Driver) V Isolated Gate Driver Surface Mount 1.8 ((Typ.) High Level) A, 4 ((Typ.) Low Level) A 1 Inverting QFN 14 Half Bridge TTL Independent AEC-Q100
RS 제품 번호 196-3352
제조사 부품 번호Si823H8BB-IS1
제조사Silicon Labs
₩4,316.75
Each (In a Pack of 5)
수량
1 3.3 V 5.5 V Isolated Gate Driver - 6A - - SOIC 16 - - - -
RS 제품 번호 173-2740
제조사 부품 번호SI8261BAD-C-IS
제조사Silicon Labs
₩2,625.70
Each (In a Tube of 100)
수량
1 5 V 30 V Isolated Gate Driver Surface Mount 4A 1 Non-Inverting SDIP 6 - - - -
RS 제품 번호 795-1514
제조사 부품 번호Si8261BCD-C-IS
제조사Silicon Labs
₩2,664.45
Each (In a Pack of 5)
수량
1 5 V 30 V Isolated Gate Driver Surface Mount 4A 1 Non-Inverting SDIP 6 - - - -
RS 제품 번호 795-1447
제조사 부품 번호Si8261ABC-C-IS
제조사Silicon Labs
₩2,227.35
Each (In a Pack of 5)
수량
1 5 V 30 V Isolated Gate Driver Surface Mount 0.6A 2 Non-Inverting SOIC 8 - - - -
RS 제품 번호 168-9953
제조사 부품 번호SI8261ACC-C-IP
제조사Silicon Labs
₩2,241.30
Each (In a Tube of 50)
수량
1 5 V 30 V Isolated Gate Driver Surface Mount 4A 2 Non-Inverting DIP 8 - - - -
RS 제품 번호 171-1740
제조사 부품 번호SI82390CD-IS
제조사Silicon Labs
₩3,879.65
Each (In a Tube of 46)
수량
2 10 V 24 V Isolated Gate Driver Surface Mount - - Non-Inverting SOIC W 16 - - - -
RS 제품 번호 196-2371
제조사 부품 번호Si8275DA-IM1
제조사Silicon Labs
₩3,428.60
Each (In a Tube of 60)
수량
2 2.5 V, 4.2 (Driver) V 5.5 V, 30 (Driver) V Isolated Gate Driver Surface Mount 1.8 ((Typ.) High Level) A, 4 ((Typ.) Low Level) A 1 Inverting QFN 14 Half Bridge TTL Independent AEC-Q100
RS 제품 번호 795-1497
제조사 부품 번호Si8261BBC-C-IS
제조사Silicon Labs
₩1,993.30
Each (In a Pack of 5)
수량
1 5 V 30 V Isolated Gate Driver Surface Mount 4A 2 Non-Inverting SOIC 8 - - - -
RS 제품 번호 196-2374
제조사 부품 번호Si8275DBD-IM1
제조사Silicon Labs
₩3,633.20
Each (In a Pack of 5)
수량
2 2.5 V, 4.2 (Driver) V 5.5 V, 30 (Driver) V Isolated Gate Driver Surface Mount 1.8 ((Typ.) High Level) A, 4 ((Typ.) Low Level) A 1 Inverting QFN 14 Half Bridge TTL Independent AEC-Q100
RS 제품 번호 196-3347
제조사 부품 번호Si823H6BB-IS1
제조사Silicon Labs
₩4,152.45
Each (In a Tube of 48)
수량
2 3.3 V 5.5 V Isolated Gate Driver - 6A - - SOIC 16 - - - -