You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
STMICROELECTRONICS L297D
Motor Driver/Controller, Stepper, 4.75V to 7V supply, 3.9V/10 mA/4 Outputs, SOIC-20
- Manufacturer:
- STMICROELECTRONICS STMICROELECTRONICS
- Manufacturer Part No:
- L297D
- Order Code:
- 1467714
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Product Range
- -
- Technical Datasheet:
- L297D Datasheet
- ECAD / MCAD
-
Product Overview
The L297D is a Stepper Motor Controller IC generates 4-phase drive signals for 2-phase bi-polar and 4-phase uni-polar step motors in micro-computer controlled applications. The motor can be driven in half step, normal and wave drive modes and on-chip PWM chopper circuits permit switch-mode control of the current in the windings. A feature of this device is that it requires only clock, direction and mode input signals. Since the phase are generated internally the burden on the microprocessor and the programmer, is greatly reduced. This can be used with monolithic bridge drives such as the L298N or L293E or with discrete transistors and Darlingtons.
- Half step modes
- Clockwise direction
- Switch-mode load current regulation
- Programmable load current
- Few external components
- Reset input and home output
- Enable input
Applications
Motor Drive & Control, Computers & Computer Peripherals
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- Motor Controller
- :
- Two / Four Phase Stepper
- :
- 2Outputs
- :
- 10mA
- :
- 3.9V
- :
- SOIC
- :
- 20Pins
- :
- 4.75V
- :
- 7V
- :
- -40°C
- :
- 150°C
- :
- -
- :
- -
- :
- MSL 3 - 168 hours
Technical Documents (3)
968 In stock Need more?
1 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)
967 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 6/9/25
1 deliver in 2-3 business days from our SG warehouse
967 deliver in 3-4 business days from our UK warehouse
967 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥913.07
(
¥1,004.38
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each
Multiple: 1 Minimum: 1
- 1+
- 10+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥913.07 (¥1,004.38) | ( ) |
| 10+ | ¥842.29 (¥926.52) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool