TB6674FG ic equivalent, stepping motor driver ic.
* One-chip two-phase bipolar stepping motor driver (including two bridge drivers)
* Power saving operation is available.
HSOP16-P-300-1.00 Weight: 0.50 g (typ.).
Pin No.
1 3
4
F F
5
6 8 9 10 11 F F 14 15 16
Symbol
VS2A VCC
IN A
GND GND
IN B
PS VS2B VS1B ΦB ΦB GND GND ΦA ΦA VS1A
Functional Description
Low-voltage power supply terminal Power voltage supply terminal for control A-ch forward rotation / reverse .
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