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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
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Brushless DC motor drive circuit (N-ch type)

Example of three phase brushless DC motor drive circuit for EPS

Brushless motor drive circuit

Lineup

U-MOS Series 40 V N-ch MOSFET

Part number

Drain current

On-resistance (Max)

@VGS = 10 V

Package

XPN3R804NC

40 A

3.8 mΩ

TSON Advance(WF)

TK1R4S04PB

120 A

1.35 mΩ

DPAK+

TPHR7904PB

150 A

0.79 mΩ

SOP Advance(WF)

TPWR7904PB

150 A

0.79 mΩ

DSOP Advance(WF)L

TKR74F04PB

250 A

0.74 mΩ

TO-220SM(W)

TK1R5R04PB

160 A

1.5 mΩ

D2PAK+

Gate driver (for motor)

Part number

TPD7211F

TPD7212F

TPD7212FN
Function Half bridge output gate driver Gate driver for three-phase brushless motor
Number of output 2 outputs 6 outputs

Package

PS-8 (2.8 x 2.9 mm)

WQFN32 (5 x 5 mm)
SSOP30 (7.6 x 10.2 mm)

Features

  • For high side P-ch MOSFET drive
  • For driving high side N-ch MOSFET(with built-in charge pumps)
  • Built-in voltage monitoring function(power supply, output)

Brushless DC motor pre driver

Part number

TB9081FG

TB9083FTG*

Package

LQFP64

WQFN48

Package body size

10.0 x 10.0 mm

7.0 x 7.0 mm

Operating ambient temperature

Ta = -40 to 125 °C

Ta = -40 to 150 °C

Function

Control method

Direct

Direct

External MOSFET

(High side / Low side)

N-ch / N-ch

N-ch / N-ch

Detection of overheating, low voltage and short circuit

Output of detection function diagnosis result

✔   (BIST*)

✔  (BIST)

* Built-in Self Test

Power supply IC (for MCU)

Part number

TB9005FNG

Package

SSOP20(6.4 x 7.0 mm)

Current consumption ICC (Typ.) [μA]

90 (@VIN = 12 V, Ta = 25 °C)
Load stability VLOAD (Max) [%] 1 (@ILOAD = 1 to 300 mA)

Function

Number of outputs

1 ch (5 V)

Circuit type External transistor type

WDT,Overcurrent limitation

Power supply IC (for MCU, built-in tracker)

Part number

TB9044AFNG

Package

HTSSOP48-P-300-0.50

Package body size

8.1 x 12.5 mm
Operating voltage range 2.7 to 28 V

Function

LDO1 Output voltage (1 ch) 5.0 V @ 400 mA
Tracking Voltage difference (3 ch) LDO1 ±20 mV @ 100 mA

WDT*, Over temperature detection, overcurrent detection

Part number

TB9045FNG-110

TB9045FNG-120 TB9045FNG-125 TB9045FNG-150

Package

HTSSOP48-P-300-0.50

Package body size

8.1 x 12.5 mm
Operating voltage range 2.7 to 28 V

Function

Core power supply voltage (1 ch) @ 800 mA 1.1 V 1.2 V 1.25 V 1.5 V
LDO1 Output voltage (1 ch) 5.0 V @ 400 mA
Tracking Voltage difference (3 ch) LDO1 ±20 mV @ 100 mA

WDT*, Over temperature detection, overcurrent detection

*Watchdog Timer

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