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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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 178-1444
製造零件編號IR2153PBF
BrandInfineon
HK$9.441
毎管:50 個
單位
2 10 V 16.8 V Half Bridge Through Hole - 2 Inverting, Non-Inverting PDIP 8 Half Bridge CMOS Synchronous -
RS庫存編號 541-1427
製造零件編號IR2153PBF
BrandInfineon
HK$16.23
單位
2 10 V 16.8 V Half Bridge Through Hole - 2 Inverting, Non-Inverting PDIP 8 Half Bridge CMOS Synchronous -
RS庫存編號 923-7712
製造零件編號MAX4420EPA+
BrandMaxim
HK$30.371
毎管:50 個
單位
1 4.5 V 18 V Buffer Through Hole 6A 2 Non-Inverting PDIP 8 - CMOS - -
RS庫存編號 786-1120
製造零件編號MAX4420EPA+
BrandMaxim
HK$35.575
/個 (每包:2個)
單位
1 4.5 V 18 V Buffer Through Hole 6A 2 Non-Inverting PDIP 8 - CMOS - -
RS庫存編號 541-2751
製造零件編號IR2110PBF
BrandInfineon
HK$28.51
單位
2 10 V 20 V High and Low Side Through Hole 2.5A 2 Non-Inverting PDIP 14 - CMOS, LSTTL Independent -
RS庫存編號 103-5060
製造零件編號MC33152DG
HK$8.155
毎管:98 個
單位
2 6.5 V 18 V High and Low Side Surface Mount 1.5A 2 Non-Inverting SOIC 8 - CMOS, LSTTL - -
RS庫存編號 688-8815
製造零件編號MC33152DG
HK$10.15
/個 (每包:2個)
單位
2 6.5 V 18 V High and Low Side Surface Mount 1.5A 2 Non-Inverting SOIC 8 - CMOS, LSTTL - -
RS庫存編號 795-1466
製造零件編號Si8261ACC-C-IS
HK$12.20
/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 541-0654
製造零件編號IR2111PBF
BrandInfineon
HK$26.93
單位
2 10 V 20 V Half Bridge Through Hole 0.5A 2 Inverting, Non-Inverting PDIP 8 Half Bridge CMOS Synchronous -
RS庫存編號 168-9954
製造零件編號SI8261ACC-C-IS
HK$14.146
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 811-5670
製造零件編號LM5113SDE/NOPB
HK$36.07
/個 (每包:5個)
單位
2 4.5 V 5.5 V Half Bridge Surface Mount 1.2 A, 5 A 2 Non-Inverting WSON 10 Half Bridge TTL Independent -
RS庫存編號 651-9184
製造零件編號IR21531PBF
BrandInfineon
HK$18.256
/個 (每包:5個)
單位
2 10 V 16.8 V Half Bridge Through Hole - 2 Inverting, Non-Inverting PDIP 8 Half Bridge CMOS Synchronous -
RS庫存編號 178-1477
製造零件編號IR21531PBF
BrandInfineon
HK$10.979
毎管:50 個
單位
2 10 V 16.8 V Half Bridge Through Hole - 2 Inverting, Non-Inverting PDIP 8 Half Bridge CMOS Synchronous -
RS庫存編號 162-7710
製造零件編號LM5113SDE/NOPB
HK$25.897
個 (在毎卷:250)
單位
2 4.5 V 5.5 V Half Bridge Surface Mount 1.2 A, 5 A 2 Non-Inverting WSON 10 Half Bridge TTL Independent -
RS庫存編號 166-0996
製造零件編號IRS2113SPBF
BrandInfineon
HK$21.992
毎管:45 個
單位
2 10 V 20 V High and Low Side Surface Mount 2.5A 2 Non-Inverting SOIC W 16 - CMOS, LSTTL Independent -
RS庫存編號 456-090
製造零件編號IRS2113SPBF
BrandInfineon
HK$28.36
單位
2 10 V 20 V High and Low Side Surface Mount 2.5A 2 Non-Inverting SOIC W 16 - CMOS, LSTTL Independent -
RS庫存編號 651-9077
製造零件編號IR2011PBF
BrandInfineon
HK$22.782
/個 (每包:5個)
單位
2 10 V 20 V High and Low Side Through Hole 1A 2 Non-Inverting PDIP 8 - CMOS, LSTTL Independent -
RS庫存編號 688-0773
製造零件編號IRS2453DPBF
BrandInfineon
HK$33.14
/個 (每包:2個)
單位
4 10 V 16.6 V High and Low Side Through Hole 0.26A 4 Inverting, Non-Inverting PDIP 14 Full Bridge CMOS Synchronous -
RS庫存編號 823-1867
製造零件編號ZXGD3006E6TA
HK$3.746
/個 (每包:25個)
單位
- - - - Surface Mount - - - SOT-26 6 - - - -
RS庫存編號 911-3007
製造零件編號MIC4452ZT
BrandMicrochip
HK$32.135
/個 (每包:2個)
單位
1 4.5 V 18 V Low Side Through Hole 12A 1 Non-Inverting TO-220 5 - CMOS, TTL - -