TLE4729G Infineon Technologies, TLE4729G Datasheet - Page 26

• Manufacturer Part Number: TLE4729G
• Description: IC STEPPER MOTOR DRVR PDSO-24-9
• Manufacturer: Infineon Technologies
• Type: Stepper Motor Controller/Driverr

Specifications of TLE4729G

• Applications: Stepper Motor Driver, 2 Phase
• Number Of Outputs: 1
• Current - Output: 800mA
• Voltage - Supply: 5 V ~ 16 V
• Operating Temperature: -40°C ~ 110°C
• Mounting Type: Surface Mount
• Package / Case: DSO-24
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 5 V to 16 V
• Supply Current: 50 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SP000011867; SP000398988; TLE4729G; TLE4729GINTR; TLE4729GNT; TLE4729GT; TLE4729GXT

TLE 4729 G
Only in the case of a short circuit to GND, the most probably kind of a short circuit in
automotive applications, the malfunction is signaled dominant (see d) in logic table) by
a separate error flag. Simultaneously the output current is disabled after 30 µs to prevent
disturbances.
A phase change-over or putting both current control inputs of the affected bridge on low
potential resets the error flipflop. Being a separate flipflop for every bridge, the error can
be located in easy way.
Data Sheet
26
2005-01-17