P-WQFN36-0606-0.50-002 Weght: 0.14 g (typ.)
* Bipolar stepping motor driver
* PWM constant current drive, PHASE-IN control
* Operational in full, half, and.

TB67S521FTAG Pin number Pin name Function 1 IN_B1 B ch step resolution control pin 1 2 IN_B2 B ch step resolution control pin 2 3 STANDBY All functions initialization and power saving mode (H: normal operation, L: operation stop) 4 GND.

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