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TC4424AVOA

Description
MOSFET MOSFT 200V 49A 40mOhm 156nCAC
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size682KB,23 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Environmental Compliance
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TC4424AVOA Overview

MOSFET MOSFT 200V 49A 40mOhm 156nCAC

TC4424AVOA Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMicrochip
Parts packaging codeSOIC
package instructionSOP, SOP8,.25
Contacts8
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time12 weeks
high side driverYES
Interface integrated circuit typeBUFFER OR INVERTER BASED MOSFET DRIVER
JESD-30 codeR-PDSO-G8
JESD-609 codee3
length4.9 mm
Humidity sensitivity level1
Number of functions2
Number of terminals8
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Nominal output peak current3 A
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP8,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
power supply4.5/18 V
Certification statusNot Qualified
Maximum seat height1.75 mm
Maximum supply voltage18 V
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountYES
technologyCMOS
Temperature levelAUTOMOTIVE
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
width3.9 mm
Base Number Matches1
TC4423A/TC4424A/TC4425A
3A Dual High-Speed Power MOSFET Drivers
Features
• High Peak Output Current: 4.5A (typical)
• Wide Input Supply Voltage Operating Range:
- 4.5V to 18V
• High Capacitive Load Drive Capability:
- 1800 pF in 12 ns
• Short Delay Times: 40 ns (typical)
• Matched Rise/Fall Times
• Low Supply Current:
- With Logic ‘1’ Input – 1.0 mA (maximum)
- With Logic ‘0’ Input – 150 µA (maximum)
• Low Output Impedance: 2.5Ω (typical)
• Latch-Up Protected: Will Withstand 1.5A Reverse
Current
• Logic Input Will Withstand Negative Swing Up To
5V
• Pin compatible with the TC4423/TC4424/TC4425
and TC4426A/TC4427A/TC4428A devices
• Space-saving 8-Pin 150 mil body SOIC and 8-Pin
6x5 DFN Packages
General Description
The TC4423A/TC4424A/TC4425A devices are a family
of dual-output 3A buffers/MOSFET drivers. These
devices are improved versions of the earlier TC4423/
TC4424/TC4425 dual-output 3A driver family. This
improved version features higher peak output current
drive capability, lower shoot-throught current, matched
rise/fall times and propagation delay times. The
TC4423A/TC4424A/TC4425A devices are pin-
compatible with the existing TC4423/TC4424/TC4425
family. An 8-pin SOIC package option has been added
to the family. The 8-pin DFN package option offers
increased power dissipation capability for driving
heavier capacitive or resistive loads.
The TC4423A/TC4424A/TC4425A MOSFET drivers
can easily charge and discharge 1800 pF gate
capacitance in under 20 ns, provide low enough
impedances in both the on and off states to ensure the
MOSFET’s intended state will not be affected, even by
large transients.
The TC4423A/TC4424A/TC4425A inputs may be
driven directly from either TTL or CMOS (2.4V to 18V).
In addition, the 300 mV of built-in hysteresis provides
noise immunity and allows the device to be driven from
slow rising or falling waveforms.
The TC4423A/TC4424A/TC4425A dual-output 3A
MOSFET driver family is offerd with a -40
o
C to +125
o
C
temperature rating, making it useful in any wide
temperature range application.
Applications
Switch Mode Power Supplies
Pulse Transformer Drive
Line Drivers
Direct Drive of Small DC Motors
Package Types
8-Pin PDIP/SOIC TC4423A TC4424A TC4425A
NC
IN A
GND
IN B
1
8
2
TC4423A
7
3
TC4424A
6
4
TC4425A
5
16-Pin SOIC (Wide
)
NC
IN A
NC
GND
GND
NC
IN B
NC
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
TC4423A TC4424A TC4425A
NC
OUT A
OUT A
V
DD
V
DD
OUT B
OUT B
NC
NC
OUT A
OUT A
V
DD
V
DD
OUT B
OUT B
NC
NC
OUT A
OUT A
V
DD
V
DD
OUT B
OUT B
NC
NC
OUT A
V
DD
OUT B
NC
OUT A
V
DD
OUT B
NC
OUT A
V
DD
OUT B
TC4423A
TC4424A
TC4425A
8-Pin 6x5 DFN
(1
)
NC
1
IN A
2
GND
3
IN B
4
TC4423A
TC4424A
TC4425A
8
7
6
5
TC4423A TC4424A TC4425A
NC
OUT A
V
DD
OUT B
NC
OUT A
V
DD
OUT B
NC
OUT A
V
DD
OUT B
Note 1:
Exposed pad of the DFN package is electrically isolated.
2:
Duplicate pins must both be connected for proper operation
.
©
2007 Microchip Technology Inc.
DS21998B-page 1

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Description MOSFET MOSFT 200V 49A 40mOhm 156nCAC Gate Drivers 3A Dual MOSFET Drvr Gate Drivers 3A Dual MOSFET Drvr Gate Drivers 3A Dual MOSFET Drvr Gate Drivers 3A Dual MOSFET Drvr Gate Drivers 3A Dual MOSFET Drvr
Is it lead-free? Lead free Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to conform to conform to
Maker Microchip Microchip Microchip Microchip Microchip Microchip
Parts packaging code SOIC SOIC SOIC DFN SOIC SOIC
package instruction SOP, SOP8,.25 7.50 MM WIDTH, PLASTIC, SOIC-16 SOP, SOP16,.4 VSON, SOLCC8,.25 0.150 INCH, LEAD FREE, PLASTIC, SOIC-8 SOP, SOP8,.25
Contacts 8 16 16 8 8 8
Reach Compliance Code compliant compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Factory Lead Time 12 weeks 12 weeks 12 weeks 12 weeks 12 weeks 6 weeks 4 days
high side driver YES YES YES YES YES YES
Interface integrated circuit type BUFFER OR INVERTER BASED MOSFET DRIVER BUFFER OR INVERTER BASED MOSFET DRIVER BUFFER OR INVERTER BASED MOSFET DRIVER BUFFER OR INVERTER BASED MOSFET DRIVER BUFFER OR INVERTER BASED MOSFET DRIVER BUFFER OR INVERTER BASED MOSFET DRIVER
JESD-30 code R-PDSO-G8 R-PDSO-G16 R-PDSO-G16 R-PDSO-N8 R-PDSO-G8 R-PDSO-G8
JESD-609 code e3 e3 e3 e3 e3 e3
length 4.9 mm 10.3 mm 10.3 mm 6 mm 4.9 mm 4.9 mm
Humidity sensitivity level 1 1 1 3 3 3
Number of functions 2 2 2 2 2 2
Number of terminals 8 16 16 8 8 8
Maximum operating temperature 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Nominal output peak current 3 A 3 A 3 A 3 A 3 A 3 A
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SOP SOP SOP VSON SOP SOP
Encapsulate equivalent code SOP8,.25 SOP16,.4 SOP16,.4 SOLCC8,.25 SOP8,.25 SOP8,.25
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE, VERY THIN PROFILE SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Celsius) 260 260 260 260 260 260
power supply 4.5/18 V 4.5/18 V 4.5/18 V 4.5/18 V 4.5/18 V 4.5/18 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.75 mm 2.05 mm 2.05 mm 0.95 mm 1.75 mm 1.75 mm
Maximum supply voltage 18 V 18 V 18 V 18 V 18 V 18 V
Minimum supply voltage 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V
Nominal supply voltage 5 V 5 V 5 V 5 V 5 V 5 V
surface mount YES YES YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
Terminal surface Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn)
Terminal form GULL WING GULL WING GULL WING NO LEAD GULL WING GULL WING
Terminal pitch 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 40 40 40 40 40 40
width 3.9 mm 7.5 mm 7.5 mm 5 mm 3.9 mm 3.9 mm
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Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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