Drive circuit for brushed DC motor (2)

Example of brushed DC motor drive circuit for electric slide door

Brush motor drive circuit (2)

Lineup

TVS diode (for CAN communication)

Part number

DF3D18FU

DF3D29FU

DF3D36FU

Package

USM (SOT-323)

VESD [kV] @ISO 10605

±30

±30

±20

VRWM (Max) [V]

12

24

28

C(Typ. / Max) [pF]

9 / 10

6.5 / 8

RDYN (Typ.) [Ω]

0.8

1.1

1.5

MOSFET with a built-in active clamp circuit

Part number

SSM3K347R

SSM3K337R

Package

SOT-23F

SOT-23F

VDS(DC) [V]

38

38

ID [A]

2

2

RDS(ON) [mΩ] @VGS = 4.0 V

Typ.

350

161

Max

480

200

Polarity

N-ch

N-ch

U-MOS Series 40 V N-ch MOSFET

Part number

Rated drain current [A]

On-resistance (Max)

[mΩ] @VGS = 10 V

Package

XPN3R804NC

40

3.8

TSON Advance(WF)

TK1R4S04PB

120

1.35

DPAK+

XPHR7904PS

150

0.79

SOP Advance(WF)

TPWR7904PB

150

0.79

DSOP Advance(WF)L

XPJR6604PB*

(200)

(0.66)

S-TOGLTM

XPQR3004PB

400

0.30

L-TOGLTM

* Under development (Values enclosed in parentheses are tentative specifications. Specifications are subject to change without notice.)

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* S-TOGLTM and L-TOGLTM are trademarks of Toshiba Electronic Devices & Storage Corporation.
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