TPD1055FA

Intelligent power device 40V (High side switch)

Data sheet

TPD1055FA Data sheet/Japanese[Jun,2020]PDF: 852KB

Data sheet

TPD1055FA Data sheet/English[Jun,2020]PDF: 416KB

Reliability Information

Reliability Data[Oct,2024]PDF: 276KB

Application Note

Simplified CFD Model Application Note[Nov,2022]PDF: 993KB

Catalog

Selection Guide Power Devices 2024 Rev2.0[Aug,2024]PDF: 10449KB

Data sheet

TPD1055FA Data sheet/Japanese[Jun,2020]PDF: 852KB

Data sheet

TPD1055FA Data sheet/English[Jun,2020]PDF: 416KB

Application Note

Simplified CFD Model Application Note[Nov,2022]PDF: 993KB

Reliability Information

Reliability Data[Oct,2024]PDF: 276KB

Catalog

Selection Guide Power Devices 2024 Rev2.0[Aug,2024]PDF: 10449KB

Description

Application Scope Solenoid drivers / Motor drivers / Lamp drivers
Input / Output H/H
Input / Output (Q1) H/H
Number of Circuits 1
Diagnostic Functions Overcurrent / Overtemperature / Open load / Short circuit to battery of output terminal
Protection Functions Overcurrent / Thermal shutdown
PPAP Capable(*)
AEC-Q100 Qualified(*)
RoHS Compatible Product(s) (#) Available

*: For detail information, please contact to our sales.

Package Information

Toshiba Package Name WSON10
Package Image WSON10
Pins 10
Mounting Surface Mount
Width×Length×Height
(mm)		 3.0×3.0×0.75
Package Dimensions View

 Please refer to the link destination to check the detailed size.

Absolute Maximum Ratings

Characteristics Symbol Rating Unit
Output Current IO 3.0 A
Power Dissipation PD 1.84 W
Operating Temperature (Max) Topr 125 ℃
Operating Temperature (Min) Topr -40 ℃
Input Voltage (Max) VIN 6 V
Input Voltage (Min) VIN -0.3 V
Power Supply Voltage (Max) VDD 25 V
Drain-Source voltage VDS 40 V

Electrical Characteristics

Characteristics Symbol Condition Value Unit
ON Resistance (Max) RDS(ON) - 0.12 Ω
Operating Supply Voltage (Max) VDD(opr) - 18 V
Operating Supply Voltage (Min) VDD(opr) - 5 V
Purchase and Sample
Please contact one of Toshiba's official distributors or the nearest Toshiba sales office.
You can search for and purchase a small on-line sample by clicking on the following link.

Document

  • If the checkbox is invisible, the corresponding document cannot be downloaded in batch.

Oct,2024

Orderable part number

Orderable part number
(example)		 MOQ(pcs) Reliability
Information		 RoHS AEC-Q100
AEC-Q101
TPD1055FA,BXH 4000 - Yes Yes

Applications

Battery Management System for Automotive
Such as reduction of power consumption and miniaturization are important in battery management system. Toshiba provides information on a wide range of semiconductor products suitable for charging circuit, cell balancing circuit, battery monitoring circuit, etc., along with circuit configuration examples.
Details
Automotive On-board Charger
Such as reduction of power consumption and miniaturization of circuit boards are important in designing on-board charger. Toshiba provides information on a wide range of semiconductor products suitable for DC-DC converter units, power supply units, etc., along with circuit configuration examples.
Details
Automotive Engine Control
Such as reduction of power consumption and miniaturization are important in designing engine control. Toshiba provides information on a wide range of semiconductor products suitable for power management circuit, injector drive circuit, actuator drive circuit, etc., along with circuit configuration examples.
Details
Transmission Management
Such as reduction of power consumption and miniaturization are important in designing transmission management. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, power supply units, mechanical relay drive units, etc., along with circuit configuration examples.
Details

Technical inquiry

Contact us

Contact us

Frequently Asked Questions

FAQs

Notes

back to list
A new window will open