IH coil drive circuit (using discrete components)

Example of IH voltage resonance circuit for driving IGBT with bipolar transistors

IH coil drive circuit (using discrete components)

Lineup

Discrete IGBT

Part number

GT50N324

GT30J110SRA GT20N135SRA GT30N135SRA

Package

TO-3P(N)

TO-247

VCES [V]

1000

1100 1350 1350

tf (Typ.) [μs] 

0.11

@IC = 60 A

0.17

@IC = 60 A

0.25

@IC= 40 A

0.25

@IC= 60 A

VCE(sat) (Typ.) [V] 

1.9

@IC = 60 A

2.15

@IC = 60 A

2.0

@IC = 40 A

2.15

@IC = 60 A

Bipolar transistor for IGBT gate drive

Part number

HN4B101J

HN4B102J

TPCP8901

TPCP8902

Package

SMV

PS-8

Internal structure
(Top View)

VCEO (PNP/NPN) [V]

-30 / 30

-30 / 30

-50 / 50

-30 / 30

ICP (PNP/NPN) [A]

-5 / 5

-8 / 8

-5 / 5

-8 / 8

Main control MCU

Part number

TMPM383FSUG

Maximum operation frequency

40 MHz

Instruction ROM

64 KB

RAM

8 KB

Arm® Thumb®-2 Instruction set

Available

Timer

16bit x 8ch

I2C 1ch
AD converter 10ch (12bit)

Contacts

Technical inquiry

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