Motor driving circuit (with MOSFETs)

Example of motor driving circuit with MOSFETs

Motor driving circuit (with MOSFET)

Lineup

DTMOS Series MOSFET

Part number TK25A60X TK16A60W5 TK110A65Z TK190A65Z TK110U65Z TK190U65Z
Package TO-220SIS TOLL
VDSS [V] 600 600 650 650 650 650
ID [A] 25 15.8 24 15 24 15

RDS(ON) [Ω]

@VGS = 10 V

Typ.

 0.105 0.18 0.092 0.158 0.086 0.149
Max 0.125 0.23 0.11 0.19 0.11 0.19
Polarity N-ch N-ch N-ch N-ch N-ch N-ch
Generation DTMOSⅣ-H DTMOSⅣ (HSD) DTMOSⅥ DTMOSⅥ DTMOSⅥ DTMOSⅥ

DTMOS Series MOSFET

Gate driver photocoupler (for MOSFET/IPM [Note] driving)

Part number TLP152 TLP5774H TLP2745 TLP2719
Package 5pin SO6 SO6L
Application MOSFET driving IPM driving
CMTI (Min) [kV/μs] ±20 ±35 ±30 ±10
Topr [°C] -40 to 100 -40 to 125  -40 to 110 -40 to 100
Propagation delay time (Max) [ns] 190 150 120 2000
Overcurrent protection - - - -

[Note] IPM: Intelligent Power Module

Gate driver photocoupler (for MOSFET/IPM driving)

Isolation amplifier

Part number TLP7820
Package SO8L(LF4)
BVS [Vrms] 5000
Topr [°C] -40 to 105
CMTI (Min) [kV/μs]

15

Isolation amplifier

Photorelay

Part number TLP3122A TLP170AM TLP3545A TLP3547 TLP240A TLP241B
Package

4pin SO6

 DIP6 DIP8 DIP4
ION [A] 1.4 0.7 4.0 5.0 0.5 2.0
VOFF [V] 60 60 60 60 60 100
RON (Max) [Ω] 0.25 0.3 0.06 0.05 2.0 0.2
BVS [Vrms] 3750 3750 2500 2500 5000 5000

Photorelay

MCU

Part number Flash ROM RAM Package
TMPM370FYFG 256 KB 10 KB LQFP100-P-1414-0.50H
TMPM372FWUG 128 KB 6 KB LQFP64-P-1010-0.50E
TMPM373FWDUG 128 KB 6 KB LQFP48-P-0707-0.50C
TMPM374FWUG 128 KB 6 KB LQFP44-P-1010-0.80B
TMPM375FSDMG 64 KB 4 KB SSOP30-P-300-0.65
TMPM376FDFG 512 KB 32 KB LQFP100-P-1414-0.50H
TMPM37AFSQG 64 KB 4 KB P-VQFN32-0505-0.50-003

MCU

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