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TPD4105K - DC Brushless Motor-Driver

General Description

Pin No.

1 2 3 4 5 6 Symbol HU HV HW LU LV LW IS1 NC BSU U VBB1 BSV V BSW W VBB2 NC IS2 RS DIAG VCC GND VREG Pin Description The control terminal of IGBT by the side of U top arm.

It turns off less than 1.5V.

Key Features

  • Bootstrap circuits give simple high-side supply. Bootstrap diodes are built in. A dead time can be set as a minimum of 1.4 μs and it is the best for a Sine-wave from drive. 3-phase bridge output using IGBTs. FRDs are built in. Included over-current and under-voltage protection, and thermal shutdown. The regulator of 7V (typ. ) is built in. Package: 23-pin HZIP. This product has a MOS structure and is sensitive to ele.

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Datasheet Details

Part number TPD4105K
Manufacturer Toshiba
File Size 427.68 KB
Description DC Brushless Motor-Driver
Datasheet download datasheet TPD4105K Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TPD4105K TOSHIBA Intelligent Power Device High Voltage Monolithic Silicon Power IC TPD4105K The TPD4105K is a DC brushless motor driver using high-voltage PWM control. It is fabricated using a high-voltage SOI process. The device contains a level shift high side driver, low side driver, IGBT outputs, FRDs and protective functions for over-current and under-voltage protection circuits, and a thermal shutdown circuit. It is easy to control a DC brush less motor by just putting logic inputs from a MPU or motor controller to the TPD4105K. www.DataSheet4U.com Features • • • • • • • • Bootstrap circuits give simple high-side supply. Bootstrap diodes are built in. A dead time can be set as a minimum of 1.4 μs and it is the best for a Sine-wave from drive. 3-phase bridge output using IGBTs.