LB1945H
LB1945H is PWM Current Control Type Stepping Motor Driver manufactured by SANYO.
Ordering number : ENN- 6193
Monolithic Digital IC
PWM Current Control Type Stepping Motor Driver
Preliminary Features
- PWM current control (external excitation)
- Load current digital selection (1- 2, W1- 2, and 2 phase excitation drives possible)
- Built-in upper/lower diode
- Simultaneous ON prevention function (feedthrough current prevention)
- Built-in thermal shutdown circuit
- Built-in noise canceler
Package Dimensions unit: mm 3233-HSOP28H
[LB1945H]
6.2 2.7
1 0.85 0.8 0.3
2.5max
Specifications...
