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 495-893
製造零件編號IRS2103SPBF
BrandInfineon
HK$7.16
/個 (每包:2個)
單位
2 10 V 20 V Half Bridge Surface Mount 0.6A 2 Inverting, Non-Inverting SOIC 8 Half Bridge CMOS, LSTTL Synchronous -
RS庫存編號 124-8998
製造零件編號IRS2186SPBF
BrandInfineon
HK$17.63
毎管:95 個
單位
2 10 V 20 V High and Low Side Surface Mount 4A 2 Non-Inverting SOIC 8 - CMOS, LSTTL Independent -
全新
RS庫存編號 190-1456
製造零件編號MAX5075AAUA+
BrandMaxim
HK$71.82
單位
2 4.5 V 15 V High and Low Side Surface Mount 3A 1 Non-Inverting μMAX 8 - CMOS - -
RS庫存編號 162-9505
製造零件編號NCP1393BDR2G
HK$3.99
個 (在毎卷:2500)
單位
2 - 16 V Half Bridge Surface Mount 20mA 2 Non-Inverting SOIC 8 Half Bridge - Independent -
RS庫存編號 163-1228
製造零件編號SZNUD3160LT1G
HK$1.90
個 (在毎卷:3000)
單位
1 - 60 V - Surface Mount 272mA 1 - SOT-23 3 - - - AEC-Q100
RS庫存編號 802-3228
製造零件編號FOD3180S
HK$20.15
/個 (每包:5個)
單位
- - - - Surface Mount - - - DIP - - - - -
RS庫存編號 651-9263
製造零件編號IRS2011SPBF
BrandInfineon
HK$16.40
/個 (每包:5個)
單位
2 10 V 20 V High and Low Side Surface Mount 1A 2 Non-Inverting SOIC 8 - CMOS, LSTTL Independent -
RS庫存編號 133-9804
製造零件編號2EDN8524FXTMA1
BrandInfineon
HK$12.64
/個 (每包:5個)
單位
2 4.5 V 20 V Galvanic Isolated Surface Mount -5 A, 5 A 2 Non-Inverting DSO 8 Synchronous CMOS, LVTTL Independent -
RS庫存編號 920-6301
製造零件編號L6384ED
HK$8.28
毎管:100 個
單位
2 - 16.6 V Half Bridge Surface Mount 0.65A 2 Inverting, Non-Inverting SOIC 8 Half Bridge CMOS, TTL Synchronous -
RS庫存編號 912-6748
製造零件編號TC4422AVOA
BrandMicrochip
HK$12.05
毎管:100 個
單位
1 4.5 V 18 V Low Side Surface Mount 10A 1 Non-Inverting SOIC 8 - CMOS, TTL - -
RS庫存編號 166-0932
製造零件編號IRS2110SPBF
BrandInfineon
HK$18.341
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 -
全新
RS庫存編號 190-4403
製造零件編號MAX253CSA+T
BrandMaxim
HK$15.882
個 (在毎卷:2500)
單位
1 2.5 V 6 V - Surface Mount - 1 - SO 8 Half Bridge - - -
RS庫存編號 184-1044
製造零件編號NCP5181PG
HK$21.161
毎管:50 個
單位
2 10 V 20 V Half Bridge Through Hole 1.4 (Source) A, 2.2 (Sink) A 2 - PDIP 8 Half Bridge 3.3V, 5V Independent -
RS庫存編號 162-6478
製造零件編號UCC27210D
HK$28.86
毎管:75 個
單位
2 8 V 17 V Half Bridge Surface Mount 4A 2 Non-Inverting SOIC 8 Half Bridge CMOS Independent -
RS庫存編號 865-5737
製造零件編號IR2304SPBF
BrandInfineon
HK$12.25
毎管:5 個
單位
2 10 V 20 V Half Bridge Surface Mount 130mA 2 Non-Inverting SOIC 8 Half Bridge CMOS, LSTTL Independent -
RS庫存編號 146-0240
製造零件編號MCP1407-E/MF
BrandMicrochip
HK$7.055
毎管:60 個
單位
1 4.5 V 18 V Low Side Surface Mount 6A 2 Non-Inverting DFN 8 - CMOS, TTL - -
RS庫存編號 162-4213
製造零件編號LM5111-4M
HK$10.707
毎管:95 個
單位
2 3.5 V 14 V Low Side Surface Mount 3A 2 Non-Inverting SOIC 8 - TTL - -
RS庫存編號 171-8349
製造零件編號NCV5700DR2G
HK$9.07
個 (在毎卷:2500)
單位
1 0 V 30 V High and Low Side Surface Mount 6.8 A, 7.8 A 1 Non-Inverting SO 16 Half Bridge - Yes AEC-Q100
全新
RS庫存編號 188-0228
製造零件編號MCP14A0301-E/SN
HK$7.254
/個 (每包:10個)
單位
- - - - - - - - - - - - - -
RS庫存編號 166-3390
製造零件編號FAN3100TMPX
HK$3.568
個 (在毎卷:3000)
單位
1 4.5 V 18 V Low Side Surface Mount -3 A, 3 A 1 Inverting, Non-Inverting MLP 6 - TTL Synchronous -