Datasheet Details
- Part number
- CS3717A
- Manufacturer
- Cherry Semiconductor Corporation
- File Size
- 168.26 KB
- Datasheet
- CS3717A_CherrySemiconductorCorporation.pdf
- Description
- 1A H-Bridge Stepper Motor Driver
CS3717A Description
CS3717A CS3717A 1A H-Bridge Stepper Motor Driver .
The CS3717A controls and drives one phase of a bipolar stepper motor with chopper control of the phase current.
CS3717A Features
* s Full/Half /Quarter Step Operation s Output Current Up to 1 A s Motor Supply Voltage 10V to 46V s Integrated Bootstrap Lowers Saturation Voltage s Built In Protection Diodes s Externally Selectable Current Level s Digital or Analog Control of Output Current Level s Thermal Overload Protection s Min
CS3717A Applications
* A parallel RC network connected to this pin sets the OFF time of the lower power transistors. The pulse generator is a monostable triggered by the rising edge of the output of the comparators (tOFF = 0.69 RTCT). Supply voltage input for half output stage. Ground connection. Also conducts heat from
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