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 165-5989
製造零件編號L6386ED013TR
HK$9.06
個 (在毎卷:2500)
單位
2 - 17 V Half Bridge Surface Mount 0.65A 2 Non-Inverting SOIC 14 Half Bridge CMOS, TTL Independent -
RS庫存編號 495-900
製造零件編號IR2214SSPBF
BrandInfineon
HK$54.13
單位
2 11.5 V 20 V Half Bridge Surface Mount 3A 2 Non-Inverting SSOP 24 Half Bridge CMOS Synchronous -
RS庫存編號 162-6479
製造零件編號UCC27211DRMT
HK$22.515
個 (在毎卷:250)
單位
2 8 V 17 V Half Bridge Surface Mount 4A 2 Non-Inverting SON 8 Half Bridge TTL Independent -
RS庫存編號 184-5002
製造零件編號FAN3111ESX
HK$4.49
/個 (每包:20個)
單位
1 4.5 V 18 V Low Side Surface Mount 1.4A 1 Non-Inverting SOT-23 5 - - Synchronous -
RS庫存編號 495-988
製造零件編號IRS2336DSPBF
BrandInfineon
HK$51.15
單位
6 10 V 20 V High and Low Side Surface Mount 0.35A 6 Inverting SOIC W 28 - CMOS, TTL Synchronous -
RS庫存編號 795-1501
製造零件編號Si8261BBD-C-IS
HK$16.40
/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 910-1944
製造零件編號MIC4422YM-TR
BrandMicrochip
HK$14.364
/個 (每包:5個)
單位
1 4.5 V 18 V Low Side Surface Mount 9A 1 Non-Inverting SOIC 8 - CMOS, TTL - -
RS庫存編號 176-5526
製造零件編號MCP14A0303-E/MNY
BrandMicrochip
HK$8.521
/個 (每包:10個)
單位
2 4.5 V 18 V Low Side Surface Mount 3A 2 Inverting TDFN 8 - CMOS - -
RS庫存編號 905-4526
製造零件編號Si82398AD-IS
HK$23.63
/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 761-5309
製造零件編號LM5106SD/NOPB
HK$11.944
Each (On a Tape of 5)
單位
2 8 V 14 V Half Bridge Surface Mount 1.8A 2 Non-Inverting LLP 10 Half Bridge TTL Synchronous -
RS庫存編號 912-6965
製造零件編號TC4427AEOA
BrandMicrochip
HK$8.277
毎管:100 個
單位
2 4.5 V 18 V Low Side Surface Mount 1.5A 2 Non-Inverting SOIC 8 - CMOS, TTL - -
RS庫存編號 165-9130
製造零件編號MAX4420ESA+
HK$26.70
毎管:100 個
單位
1 4.5 V 18 V Buffer Surface Mount 6A 2 Non-Inverting SOIC 8 - CMOS, TTL - -
RS庫存編號 170-2301
製造零件編號AUIR2085STR
BrandInfineon
HK$13.808
個 (在毎卷:2500)
單位
2 10 V 15 V - Surface Mount 1A 2 Non-Inverting SOIC 8 Half Bridge - - AEC-Q100
RS庫存編號 171-1752
製造零件編號SI82397BD-IS
HK$24.242
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 162-9393
製造零件編號MC33152VDR2G
HK$5.488
個 (在毎卷:2500)
單位
2 6.1 V 18 V High and Low Side Surface Mount 1.5A 2 Non-Inverting SOIC 8 - CMOS, LSTTL - -
RS庫存編號 923-1345
製造零件編號ICL7667CPAZ
HK$21.361
毎管:50 個
單位
2 4.5 V 15 V Low Side Through Hole 1A 2 Inverting PDIP 8 - CMOS, TTL - -
RS庫存編號 133-9838
製造零件編號1EDI60I12AHXUMA1
BrandInfineon
HK$23.62
/個 (每包:2個)
單位
2 3.1 V 17 V Galvanic Isolated Surface Mount -9.4 A, 10 A 2 Inverting, Non-Inverting DSO 8 - CMOS Independent -
RS庫存編號 162-5666
製造零件編號UCC37323D
HK$13.406
毎管:75 個
單位
2 4.5 V 15 V Low Side Surface Mount 4.5A 2 Inverting SOIC 8 - CMOS, TTL - -
全新
RS庫存編號 190-6694
製造零件編號MAX13256ATB+T
HK$60.53
/個 (每包:2個)
單位
1 8 V 36 V Full Bridge Surface Mount - 1 Inverting TDFN 10 Half Bridge - Synchronous -
RS庫存編號 865-1192
製造零件編號FAN73901MX
HK$9.822
/個 (每包:5個)
單位
2 10 V 20 V High and Low Side Surface Mount -2.5 A, 2.5 A 2 Non-Inverting SOP 8 Half Bridge CMOS, TTL - -