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Drivers And Interfaces / MOSFET Drivers / TC4421AVAT
Datasheets
TC4421AVAT by: Microchip Technology Inc

10 A BUF OR INV BASED MOSFET DRIVER, PSFM5, LEAD FREE, PLASTIC, TO-220, 5 PIN

Part Details for TC4421AVAT by Microchip Technology Inc

Results Overview of TC4421AVAT by Microchip Technology Inc

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Applications Consumer Electronics Energy and Power Systems Renewable Energy Automotive

TC4421AVAT Information

TC4421AVAT by Microchip Technology Inc is an MOSFET Driver.
MOSFET Drivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for TC4421AVAT

Part # Distributor Description Stock Price Buy
DISTI # 34M8773
Newark Mosfet Driver, Low Side, To-220-5, No. Of Channels:1Channels, Gate Driver Type:-, Driver Configur... ation:Low Side, Power Switch Type:Mosfet, No. Of Pins:5Pins, Ic Case/Package:To-220, Ic Mounting:Through Hole, Input Type:Inverting Rohs Compliant: Yes |Microchip TC4421AVAT more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 228
  • 1 $3.5300
  • 10 $3.2300
  • 25 $2.9400
  • 50 $2.8900
  • 100 $2.8400
$2.8400 / $3.5300 Buy Now
DISTI # TC4421AVAT-ND
DigiKey IC GATE DRVR LOW-SIDE TO220-5 Min Qty: 1 Lead time: 8 Weeks Container: Tube 5646
In Stock
  • 1 $3.3900
  • 25 $2.8300
  • 100 $2.7250
$2.7250 / $3.3900 Buy Now
DISTI # TC4421AVAT
Avnet Americas MOSFET DRVR 10A 1-OUT Lo Side Inv 5-Pin(5+Tab) TO-220 Tube - Rail/Tube (Alt: TC4421AVAT) RoHS: Not Compliant Min Qty: 50 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Tube 145
  • 50 $2.7250
  • 60 $2.6811
  • 110 $2.6376
  • 250 $2.5940
  • 500 $2.5506
$2.5506 / $2.7250 Buy Now
DISTI # 579-TC4421AVAT
Mouser Electronics Gate Drivers 9A Sngl MOSFET Drvr RoHS: Compliant 1557
  • 1 $3.3900
  • 25 $2.8300
  • 100 $2.7300
$2.7300 / $3.3900 Buy Now
DISTI # V99:2348_06514833
Arrow Electronics Driver 10A 1-OUT Low Side Inv Automotive AEC-Q100 5-Pin(5+Tab) TO-220 Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 8 Weeks Date Code: 2134 Americas - 4
  • 0 $2.8039
  • 1 $1.1620
  • 25 $1.1590
$1.1590 / $2.8039 Buy Now
DISTI # TC4421AVAT
Microchip Technology Inc 9A High Speed Inverting MOSFET Driver, TO-220, Projected EOL: 2034-05-03 COO: China ECCN: EAR99 RoHS: Compliant Lead time: 8 Weeks, 0 Days Container: Tube 0

Alternates Available
  • 1 $3.3900
  • 25 $2.8300
  • 100 $2.5800
  • 1,000 $2.4800
  • 5,000 $2.4500
$2.4500 / $3.3900 Buy Now
DISTI # 70046365
RS Microchip TC4421AVAT, MOSFET Power Driver 10A,4.5 to 18V, Inverting,5-Pin TO-220 | Microchip Technol... ogy Inc. TC4421AVAT more RoHS: Not Compliant Min Qty: 150 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk 0
  • 150 $5.5600
  • 750 $5.2800
  • 1,500 $5.0000
  • 3,000 $4.7300
$4.7300 / $5.5600 RFQ
Onlinecomponents.com Driver 10A 1-OUT Low Side Inv Automotive 5-Pin(5+Tab) TO-220 Tube RoHS: Compliant 600 In Stock
1500 On Order
400 Factory Stock
  • 50 $2.8050
  • 100 $2.6720
  • 250 $2.6580
  • 500 $2.6450
  • 1,000 $2.6320
  • 2,500 $2.6190
  • 5,000 $2.6050
$2.6050 / $2.8050 Buy Now
DISTI # 84861323
Verical Driver 10A 1-OUT Low Side Inv Automotive AEC-Q100 5-Pin(5+Tab) TO-220 Tube RoHS: Compliant Min Qty: 50 Package Multiple: 50 Date Code: 2342 Americas - 600
  • 50 $3.6530
  • 100 $3.4710
  • 250 $3.4580
  • 500 $3.4450
  • 1,000 $3.4190
$3.4190 / $3.6530 Buy Now
DISTI # 87335847
Verical Driver 10A 1-OUT Low Side Inv Automotive AEC-Q100 5-Pin(5+Tab) TO-220 Tube RoHS: Compliant Min Qty: 14 Package Multiple: 1 Americas - 49
  • 14 $4.2353
  • 25 $4.0235
$4.0235 / $4.2353 Buy Now
DISTI # 62413618
Verical Driver 10A 1-OUT Low Side Inv Automotive AEC-Q100 5-Pin(5+Tab) TO-220 Tube RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 2134 Americas - 4
  • 3 $1.1620
  • 25 $1.1590
$1.1590 / $1.1620 Buy Now
DISTI # TC4421AVAT
TME IC: driver, MOSFET gate driver, TO220-5, 10A, Ch: 1, 4.5÷18V Min Qty: 1 59
  • 1 $4.3900
  • 5 $4.0000
  • 25 $3.6100
  • 100 $3.4200
$3.4200 / $4.3900 Buy Now
DISTI # TC4421AVAT
IBS Electronics TUBE TC4421A LOW-SIDE 2003 GATE DRIVER 34NS -40C~150C TJ 10A 10A 0.8V 2.4V Min Qty: 200 Package Multiple: 1 0
  • 150 $3.6176
  • 200 $3.6708
  • 250 $3.5910
  • 750 $3.5378
  • 1,250 $3.4979
$3.4979 / $3.6708 Buy Now
NAC 9A Sngl MOSFET Drvr - Package: 5 TO-220 TUBE RoHS: Compliant Min Qty: 150 Package Multiple: 50 Container: Tube 0
  • 1 $3.2100
  • 100 $2.9100
  • 500 $2.7300
  • 1,000 $2.6600
$2.6600 / $3.2100 Buy Now
DISTI # TC4421AVAT
Avnet Silica MOSFET DRVR 10A 1OUT Lo Side Inv 5Pin5Tab TO220 Tube (Alt: TC4421AVAT) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 10 Weeks, 0 Days Silica - 0
Buy Now
DISTI # TC4421AVAT
EBV Elektronik MOSFET DRVR 10A 1OUT Lo Side Inv 5Pin5Tab TO220 Tube (Alt: TC4421AVAT) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 9 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics Driver 10A 1-OUT Low Side Inv Automotive 5-Pin(5+Tab) TO-220 Tube RoHS: Compliant 600 In Stock
1500 On Order
400 Factory Stock
  • 50 $2.8050
  • 100 $2.6720
  • 250 $2.6580
  • 500 $2.6450
  • 1,000 $2.6320
  • 2,500 $2.6190
  • 5,000 $2.6050
$2.6050 / $2.8050 Buy Now

Part Details for TC4421AVAT

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TC4421AVAT Part Data Attributes

Parametric Data
TC4421AVAT Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
TC4421AVAT Microchip Technology Inc 10 A BUF OR INV BASED MOSFET DRIVER, PSFM5, LEAD FREE, PLASTIC, TO-220, 5 PIN
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SFM
Package Description LEAD FREE, PLASTIC, TO-220, 5 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 8 Weeks
Samacsys Manufacturer Microchip
High Side Driver YES
Input Characteristics SCHMITT TRIGGER
Interface IC Type BUFFER OR INVERTER BASED MOSFET DRIVER
JESD-30 Code R-PSFM-T5
JESD-609 Code e3
Length 10.16 mm
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Characteristics TOTEM-POLE
Output Peak Current Limit-Nom 10 A
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code TO-220
Package Equivalence Code SIP5,.1,67TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Qualification Status Not Qualified
Screening Level TS 16949
Seated Height-Max 14.99 mm
Supply Current-Max 0.5 mA
Supply Voltage-Max 18 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 12 V
Supply Voltage1-Max 18 V
Supply Voltage1-Min 4.5 V
Supply Voltage1-Nom 12 V
Surface Mount NO
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 1.7 mm
Terminal Position SINGLE
Turn-off Time 0.105 µs
Turn-on Time 0.1 µs
Width 4.445 mm

TC4421AVAT Related Parts

TC4421AVAT Frequently Asked Questions (FAQ)

  • The maximum voltage rating for the TC4421AVAT is 18V, but it's recommended to operate within 15V for reliable performance.

  • To ensure proper thermal management, ensure a good thermal path between the device and a heat sink, and keep the junction temperature (TJ) below 150°C. Use thermal interface materials and follow recommended PCB layout guidelines.

  • The recommended input capacitance for the TC4421AVAT is 100nF to 1uF, depending on the application and noise requirements. A larger capacitance can help reduce noise and improve stability.

  • Yes, the TC4421AVAT can be used as a high-side driver, but it requires an external bootstrap diode and capacitor to generate the necessary gate drive voltage. Consult the datasheet and application notes for more information.

  • To protect the TC4421AVAT from shoot-through current, ensure a dead time of at least 100ns between the high-side and low-side switches, and consider using a dedicated dead-time generator or a gate driver with built-in dead-time control.