TB6556F TOSHIBA [Toshiba Semiconductor], TB6556F Datasheet - Page 13
TB6556F
Manufacturer Part Number
TB6556F
Description
3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller
Manufacturer
TOSHIBA [Toshiba Semiconductor]
Datasheet
1.TB6556F.pdf
(22 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TB6556FG
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
3.
Internal protection
•
•
Positional signal abnormality protection
Low power supply voltage protection (V
high impedance outside the operating voltage range to prevent damage caused by power device
short circuits.
However, if the voltage level is supplied from the V
4.9 V is applied, low power supply voltage protection does not operate.
Output is turned off when the positional signal is HHH or LLL; otherwise, it is restarted.
For power supply on/off outside the operating voltage range, the turn-on signal output is kept at
Output at high impedance
Power supply
voltage
Turn-on signal
4.5 V (typ.)
CC
13
Output
monitor)
e
pin, this function is restricted, e.g., when V
4.0 V (typ.)
Output at high impedance
V
GND
V
CC
M
TB6556F/FG
2005-01-19
e
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