Driving circuit for brushed DC motor (2)

Example of a brushed DC motor drive circuit for a radiator fan

Driving circuit for brushed DC motor (2)

Lineup

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-TOGL™

XPQR3004PB 

400

0.30

L-TOGL™

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

Automotive MOSFETs

U-MOS Series -40 V / -60 V P-ch MOSFET

Part number

Rated drain-source voltage [V] 

Rated drain current [A] 

On-resistance (Max) [mΩ] @VGS = -10 V

Package
XPN9R614MC -40 -40 9.6 TSON Advance(WF)

XPH3R114MC

-40

-100

3.1

SOP Advance(WF)
XPH8R316MC* -60 (-90) (8.3)
TJ90S04M3L

-40

 -90 4.3 DPAK+

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

Automotive MOSFETs

Gate driver (for switch)

Part number

TPD7104AF

TPD7106F

TPD7107F

Package

PS-8 (2.8 x 2.9 mm)

SSOP16 (5.5 x 6.4 mm)

WSON10A (3 x 3 mm)
Function High side gate driver High side gate driver High side gate driver
Output 1 1 1

Features
  • Operating power supply voltage range: 5 to 18 V
  • Built-in power supply reverse connection protection function
    (Protective MOSFET control with back-to-back circuitry)
  • Operating power supply voltage range: 4.5 to 27 V
  • Built-in power supply reverse connection protection function
    (Protective MOSFET control with back-to-back circuitry)
  • Operating power supply voltage range: 5.75 to 26 V
  • Current sense output
  • Protective functions; overcurrent, overtemperature, GND disconnect, etc.  reverse battery connection
  • Diagnosis output; overcurrent, load open, overtemperature, etc. 

Automotive driver ICs

Brushed DC motor pre driver

Part number

TB9057FG

Package

LQFP48-P-0707-0.50C

Package body size

7.0 x 7.0 mm
Function

Control method

Direct

External MOSFET (High side / Low side)

N-ch / N-ch

Detection of overheating, low voltage and short circuit

✔

Output of detection function diagnosis result

✔

Automotive brushed DC motor driver ICs

General purpose small signal MOSFET

Part number SSM3K7002KF SSM3J168F SSM3J66MFV
Package

S-Mini
(SOT-346)

S-Mini
(SOT-346)

VESM
(SOT-723)
VDSS [V] 60 -60 -20
ID [A] 0.4 -0.4 -0.8

RDS(ON)

@|VGS| = 4.5 V [Ω]

 Typ. 1.2 1.4 0.31
Max 1.75 1.9 0.39
Drive voltage [V] 4.5 -4.0 -1.2
Polarity N-ch P-ch P-ch

Automotive MOSFETs

General purpose small signal bipolar transistor

Package SOT-23F

USM (SOT-323)

UFM (SOT-323F)*

 S-Mini (SOT-346)
Classification |VCEO| [V] |IC| [mA] NPN PNP NPN PNP NPN PNP
General purpose 50 150     2SC4116 2SA1586 2SC2712 2SA1162
50 500         2SC3325 2SA1313
Low noise 120 100     2SC4117 2SA1587 2SC2713 2SA1163
High current 50 1700       2SA2195*    
50 2000   TTA501        
50 2500 TTC501          

* indicates UFM package

Automotive bipolar transistors

Small signal bias resistor built-in transistor (BRT)

Part number NPN (BRT) PNP (BRT)
Package ES6 (SOT-563) RN1907FE RN2907FE
US6 (SOT-363) RN1901 RN2901
VCEO [V] 50 -50
IC [mA] 100 -100

Automotive bias resistor built-in transistors (BRTs)

Contacts

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* S-TOGL™ and L-TOGL™ are trademarks of Toshiba Electronic Devices & Storage Corporation.
* All other company names, product names, and service names may be trademarks of their respective companies.

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