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L297 Stepper Motor Controller IC

Description

The L297 Stepper Motor Controller IC generates four phase drive signals for two phase bipolar and four phase unipolar step motors in microcontroller controlled applications. CityTech BD

Applications:

  1. Half/Full Step Modes
  2. Clockwise/Anticlockwise
  3. Direction Switchmode Load Current Regulation
  4. Programmable Load Current
  5. Enable Input CityTech BD 

Features:

  1. Motor Type: Stepper 
  2. No. of Outputs: 2 
  3. Output Current: 10mA 
  4. Output Voltage: 3.9V 
  5. Supply Voltage Range: 4.75V to 7V 
  6. Driver Case Style: DIP 
  7. No. of Pins: 20 
  8. Operating Temperature Range: -40°C to +150°C 
  9. SVHC: No SVHC (19-Dec-2011) 
  10. Base Number: 297 
  11. Controller Type: Motor 
  12. Device Marking: L297/1 
  13. Drive Configuration: 4 Phase 
  14. IC Generic Number: 297 
  15. Logic Function Number: 297 
General Specification
Package/CasePDIP-20
Minimum Supply Voltage (V)4.5
Maximum Supply Voltage (V)7
Product TypeStepper Motor Driver
Operating Temperature Range (°C)–40° C to +150° C
Mounting TypeThrough Hole
Shipment Weight0.005 kg
Shipment Dimensions3 × 3 × 3 cm

Documentation:

  1. Datasheet

Package Includes:

1 x L297 Stepper Motor Controller IC

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