TPD4135AK
TOSHIBA Intelligent Power Device
High Voltage Monolithic Silicon Power IC
TPD4135AK
The TPD4135AK is a DC brush less motor driver using high
voltage PWM control. It is fabricated by high voltage SOI process.
It is three-shunt resistor circuit for current sensing. It contains
level shift high-side driver, low-side driver, IGBT outputs, FRDs
and protective functions for under voltage protection circuits and
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 TPD4135AK.
HDIP26-P-1332-2.00
Weight: 3.8 g (typ.)
Features
•
High voltage power side and low voltage signal side terminal are separated.
•
It is the best for current sensing in three shunt resistance.
•
Bootstrap circuit gives 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 under voltage protection and thermal shutdown.
•
The regulator of 7 V (typ.) is built in.
•
Package: 26-pin DIP.
This product has a MOS structure and is sensitive to electrostatic discharge. When handling this product, ensure that
the environment is protected against electrostatic discharge.
Start of commercial production
1
2009-11
2013-11-01
