TA8409FG(5,EL) Toshiba, TA8409FG(5,EL) Datasheet
TA8409FG(5,EL)
Specifications of TA8409FG(5,EL)
Related parts for TA8409FG(5,EL)
TA8409FG(5,EL) Summary of contents
Page 1
... TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8409S/SG, TA8409F/FG Bridge Driver TA8409S/SG and TA8409F/FG are bridge driver with output voltage control. Features Modes available (CW/CCW/STOP/BRAKE) Output current up to 0.4 A (AVE) and 1.0 A (PEAK) Wide range of operating voltage V (opr (opr *Please consider the internal loss (Vsat) to operate the IC though minimum V is defined zero ...
Page 2
Block Diagram TA8409S/SG PIN④ TA8409F/FG PIN④,⑥ : Non connection : Non connection 2 TA8409S/SG, F/FG TA8409S/SG, TA8409F/FG 2006-3-2 ...
Page 3
Pin Function TA8409S/SG Pin No. Symbol 1 IN2 OUT2 GND OUT1 8 V ref 9 IN1 TA8409F/FG Pin No. Symbol 1 IN2 OUT2 4 NC ...
Page 4
Absolute Maximum Ratings Characteristics Supply voltage Motor drive voltage Reference voltage PEAK Output current AVE. TA8409F/FG Power dissipation TA8409S/SG Operating temperature Storage temperature Note: This rating is obtained by mounting on 50 × 50 × 1.6 mm PCB that occupied ...
Page 5
Test Circuit CC1 CC2 CC3 Test Circuit 2 ∆ IN1 IN2 IN T ref TA8409S/SG, F/FG TA8409S/SG, F/FG 5 TA8409S/SG, F/FG TA8409S/SG, TA8409F/FG 2006-3-2 ...
Page 6
Test Circuit SAT U−1, 2 SAT L−1, 2 SAT U−1’, 2’ Note: Calibrate I to 0.2 0 OUT Test Circuit TA8409S/SG, F/FG Test Circuit 5 ...
Page 7
TA8409S/SG TA8409F/FG TA8409S/SG, F/FG TA8409S/SG, F/FG TA8409S/SG TA8409F/FG TA8409S/SG, F/FG 7 2006-3-2 ...
Page 8
Application Circuit (Note) IN1 IN2 Note 1: Attach a bypass capacitor to the Vs pin as required. Note 2: Utmost care is necessary in the design of the output short-circuiting between outputs, air contamination faults, or faults due ...
Page 9
Package Dimensions Weight: 0.92 g (typ.) TA8409S/SG, F/FG 9 2006-3-2 ...
Page 10
Package Dimensions Weight: 0.09 g (typ.) TA8409S/SG, F/FG 10 2006-3-2 ...
Page 11
... Application Circuits The application circuits shown in this document are provided for reference purposes only. Thorough evaluation is required, especially at the mass production design stage. Toshiba does not grant any license to any industrial property rights by providing these examples of application circuits. 5. Test Circuits Components in the test circuits are used only to obtain and confirm the device characteristics. These components and circuits are not guaranteed to prevent malfunction or failure from occurring in the application equipment ...
Page 12
Points to remember on handling of ICs (1) Thermal Shutdown Circuit Thermal shutdown circuits do not necessarily protect ICs under all circumstances. If the thermal shutdown circuits operate against the over temperature, clear the heat generation status immediately. Depending on ...
Page 13
TA8409S/SG, F/FG 13 2006-3-2 ...