TPD4124K TOSHIBA Semiconductor CORPORATION, TPD4124K Datasheet - Page 20

• Manufacturer Part Number: TPD4124K
• Description: Dc Brush Less Motor Driver
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Current Control Operating Voltage (U-phase high side)
V
BS
Current Dissipation (U-phase high side)
*Note: Sweeps the IS/RS pin voltage and monitors the U pin voltage.
The IS/RS pin voltage when output is off defines the current control operating voltage.
VM
20
15V
2kΩ
IM
HU = 5V
HV = 0V
HW = 0V
LU = 0V
LV = 0V
LW = 0V
HU = 0V/5V
HV = 0V
HW = 0V
LU = 0V
LV = 0V
LW = 0V
V
IS/RS = 0V → 0.6V
BSU = 15V
V
V
TPD4124K
CC
BB
CC
2008-11-26
= 18V
= 15V
= 15V