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.


...
顯示內容 隱藏內容

篩選條件

正在檢視 1 - 20,共 126 項產品
Results per page
Description Price 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庫存編號 168-9954
製造零件編號SI8261ACC-C-IS
HK$10.903
毎管:96 個
單位
1 5 V 30 V Isolated Gate Driver Surface Mount 0.6A 2 Non-Inverting SOIC 8 - - - -
RS庫存編號 795-1466
製造零件編號Si8261ACC-C-IS
HK$11.32
/個 (每包:5個)
單位
1 5 V 30 V Isolated Gate Driver Surface Mount 0.6A 2 Non-Inverting SOIC 8 - - - -
RS庫存編號 196-3341
製造零件編號Si823H3BB-IS1
HK$28.049
毎管:48 個
單位
2 3.3 V 5.5 V Isolated Gate Driver - 6A - - SOIC 16 - - - -
RS庫存編號 196-2349
製造零件編號SI8274AB4D-IM1
HK$23.205
毎管:60 個
單位
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 QFN 14 Half Bridge TTL Independent AEC-Q100
RS庫存編號 795-1400
製造零件編號Si8237AB-B-IS1
HK$19.54
/個 (每包:5個)
單位
2 2.7 V 5.5 V Isolated Gate Driver Surface Mount 0.5A 2 Non-Inverting SOIC 16 Half Bridge TTL Independent -
RS庫存編號 196-3342
製造零件編號Si823H3BB-IS1
HK$25.688
/個 (每包:5個)
單位
2 3.3 V 5.5 V Isolated Gate Driver - 6A - - SOIC 16 - - - -
RS庫存編號 196-3350
製造零件編號Si823H7BB-IS1
HK$29.356
/個 (每包:5個)
單位
2 3.3 V 5.5 V Isolated Gate Driver - 6A - - SOIC 16 - - - -
RS庫存編號 196-2350
製造零件編號SI8274AB4D-IM1
HK$24.69
/個 (每包:5個)
單位
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 QFN 14 Half Bridge TTL Independent AEC-Q100
RS庫存編號 196-3351
製造零件編號Si823H8BB-IS1
HK$28.049
毎管:48 個
單位
1 3.3 V 5.5 V Isolated Gate Driver - 6A - - SOIC 16 - - - -
RS庫存編號 171-1744
製造零件編號SI82394BD-IS
HK$27.81
毎管:46 個
單位
2 10 V 24 V Isolated Gate Driver Surface Mount - - Non-Inverting SOIC W 16 - - - -
RS庫存編號 196-2357
製造零件編號SI8274GB4D-IM1
HK$24.69
/個 (每包:5個)
單位
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 QFN 14 Half Bridge TTL Independent AEC-Q100
RS庫存編號 173-2734
製造零件編號SI8261ABD-C-IS
HK$15.40
毎管:100 個
單位
1 5 V 30 V Isolated Gate Driver Surface Mount 4A 1 Non-Inverting SDIP 6 - - - -
RS庫存編號 196-2345
製造零件編號SI8273AB-IM1
HK$24.69
/個 (每包:5個)
單位
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 QFN 14 Half Bridge TTL Independent AEC-Q100
RS庫存編號 168-9950
製造零件編號SI8261ABC-C-IP
HK$13.737
毎管:50 個
單位
1 5 V 30 V Isolated Gate Driver Through Hole 4A 2 Non-Inverting PDIP 8 - - - -
RS庫存編號 795-1514
製造零件編號Si8261BCD-C-IS
HK$17.19
/個 (每包:5個)
單位
1 5 V 30 V Isolated Gate Driver Surface Mount 4A 1 Non-Inverting SDIP 6 - - - -
RS庫存編號 196-2376
製造零件編號Si8275DBD-IS1
HK$21.291
毎管:48 個
單位
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庫存編號 181-4362
製造零件編號SI8233BD-D-IS
HK$23.902
毎管:46 個
單位
2 4.5 V 5.5 V Isolated Driver Surface Mount 4A 2 Non-Inverting SOIC 16 Half Bridge TTL Independent AEC-Q100
RS庫存編號 196-2338
製造零件編號Si8271DBD-IS
HK$15.095
毎管:96 個
單位
1 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 8 Half Bridge TTL Independent AEC-Q100
RS庫存編號 905-4469
製造零件編號Si82390AD-IS
HK$32.945
/個 (每包:2個)
單位
2 10 V 24 V Isolated Gate Driver Surface Mount - - Non-Inverting SOIC W 16 - - - -
RS庫存編號 196-3343
製造零件編號Si823H4BB-IS1
HK$28.049
毎管:48 個
單位
1 3.3 V 5.5 V Isolated Gate Driver - 6A - - SOIC 16 - - - -