Gate Drivers

Gate driver integrated circuits (ICs) are power amplifiers which convert low-power inputs into high-current drives. They are designed for use with high-power transistor devices, such as MOSFETs or IGBTs. Gate drivers sit between an output signal from a DAC (Digital to Analogue Converter) and a power switch (IGBT or MOSFET).

It is important to consider the number of driver outputs for your chosen application. The operating voltage and output current parameters are also important factors to consider when choosing a gate driver. Gate driver ICs come in a standard semiconductor package, such as MSOP, PDIP, QFN and SOIC. Gate drivers may also come as a complete module.

What are MOSFET drivers?

A MOSFET driver is a power amplifier that provides the high and low output voltage to switch a MOSFET on or off. MOSFETs and IGBT transistors are voltage controlled-devices that are used as a switching device within an electronic circuit. MOSFET drivers are ideal for driving power MOSFETS in converter and inverter applications.

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.

Piezoelectric drivers

Piezoelectricity is the electricity that comes from pressure and latent heat. Piezoelectric drivers (or Piezo drivers) are gate drivers designed to support piezo components. This includes optical fibre, inkjet printers, microphones, speakers and XY stages for micro scanning used in infrared cameras.


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Omschrijving Prijs Logic Type Output Current Supply Voltage Pin Count Fall Time Package Type Number of Outputs Rise Time Topology High and Low Sides Dependency Number of Drivers Time Delay Bridge Type Polarity
RS-stocknr. 527-704
FabrikantnummerSN754410NE
€ 2,282
Each (In a Tube of 25)
Aantal stuks
- - - 16 - PDIP - - - - - - - -
RS-stocknr. 923-6668
FabrikantnummerUC2950T
€ 7,258
Each (In a Tube of 50)
Aantal stuks
CMOS, TTL 4 A 35V 5 - TO-220 2 - Half Bridge Independent 1 - Half Bridge Non-Inverting
RS-stocknr. 922-3325
FabrikantnummerUCC37322P
€ 1,745
Each (In a Tube of 50)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 661-3249
FabrikantnummerUCC37322P
€ 2,528
Each (In a Pack of 5)
Aantal stuks
CMOS, TTL 9 A 15V 8 - PDIP 1 - Low Side - 1 - - Non-Inverting
RS-stocknr. 661-3110
FabrikantnummerUC3707N
€ 9,06
Each
Aantal stuks
TTL 1.5 A 40V 16 - PDIP 2 - Low Side - 2 - - Inverting, Non-Inverting
RS-stocknr. 162-8152
FabrikantnummerDRV8838DSGT
€ 0,595
Each (On a Reel of 250)
Aantal stuks
- 1.8 A 7V 8 - WSON 2 - - - 1 - Full Bridge -
RS-stocknr. 121-9139
FabrikantnummerUC3707N
€ 7,789
Each (In a Tube of 25)
Aantal stuks
TTL 1.5 A 40V 16 - PDIP 2 - Low Side - 2 - - Inverting, Non-Inverting
RS-stocknr. 661-3185
FabrikantnummerUCC27323D
€ 2,37
Each (In a Pack of 5)
Aantal stuks
CMOS, TTL 4.5 A 15V 8 - SOIC 2 - Low Side - 2 - - Inverting
RS-stocknr. 162-6559
FabrikantnummerDRV777PWR
€ 0,182
Each (On a Reel of 2000)
Aantal stuks
- - - 16 - TSSOP - - - - - - - -
RS-stocknr. 809-5214
FabrikantnummerDRV777PWR
€ 0,165
Each (On a Tape of 10)
Aantal stuks
- - - 16 - TSSOP - - - - - - - -
RS-stocknr. 145-5763
FabrikantnummerUCC27323D
€ 1,268
Each (In a Tube of 75)
Aantal stuks
CMOS, TTL 4.5 A 15V 8 - SOIC 2 - Low Side - 2 - - Inverting
RS-stocknr. 761-5312
FabrikantnummerLM5109BSD/NOPB
€ 0,892
Each (In a Pack of 5)
Aantal stuks
TTL 1 A 14V 8 - LLP 2 - Half Bridge Independent 2 - Half Bridge Non-Inverting
RS-stocknr. 651-2789
FabrikantnummerLM5106MM/NOPB
€ 1,718
Each (In a Pack of 5)
Aantal stuks
TTL 1.8 A 14V 10 - MSOP 2 - Half Bridge Independent 2 - Half Bridge Non-Inverting
RS-stocknr. 661-3176
FabrikantnummerUCC27322P
€ 2,49
Each
Aantal stuks
CMOS, TTL 9 A 15V 8 - PDIP 1 - Low Side - 1 - - Non-Inverting
RS-stocknr. 825-5475
FabrikantnummerUCC27537DBVT
€ 2,278
Each (In a Pack of 5)
Aantal stuks
CMOS, TTL 5 A 32V 5 - SOT-23 1 - Low Side Independent 1 - - Non-Inverting
RS-stocknr. 517-270
FabrikantnummerLM5109BMA/NOPB
€ 1,066
Each (In a Pack of 5)
Aantal stuks
TTL 1 A 14V 8 - SOIC 2 - Half Bridge Independent 2 - Half Bridge Non-Inverting
RS-stocknr. 121-9291
FabrikantnummerLM5109BSD/NOPB
€ 0,41
Each (On a Reel of 1000)
Aantal stuks
TTL 1 A 14V 8 - LLP 2 - Half Bridge Independent 2 - Half Bridge Non-Inverting
RS-stocknr. 145-0676
FabrikantnummerLM5109BMA/NOPB
€ 1,386
Each (In a Tube of 95)
Aantal stuks
TTL 1 A 14V 8 - SOIC 2 - Half Bridge Independent 2 - Half Bridge Non-Inverting
RS-stocknr. 145-6232
FabrikantnummerDS3668N/NOPB
€ 2,996
Each (In a Tube of 25)
Aantal stuks
- - - 16 - PDIP - - - - - - - -
RS-stocknr. 825-3151
FabrikantnummerDRV103U
€ 5,43
Each (In a Pack of 2)
Aantal stuks
TTL 1.5 A 32V 8 - SOIC 1 - Low Side - 1 - - Non-Inverting