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ALLEGRO MICROSYSTEMS A3979SLPTR-T
Motor Driver/Controller, Stepper, 3V to 5.5V supply, 35V/2.5 A/2 Outputs, TSSOP-28
- Manufacturer:
- ALLEGRO MICROSYSTEMS ALLEGRO MICROSYSTEMS
- Manufacturer Part No:
- A3979SLPTR-T
- Order Code:
- 1521716
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- Technical Datasheet:
- A3979SLPTR-T Datasheet
Product Overview
- ±2.5A, 35V Output rating
- Low RDS(on) outputs, 0.28Ω source, 0.22Ω sink typical
- Automatic current decay mode detection/selection
- 3 to 5.5V Logic supply voltage range
- Mixed, fast and slow current decay modes
- Home output
- Synchronous rectification for low power dissipation
- Internal UVLO and thermal shutdown circuitry
- Crossover current protection
Applications
Motor Drive & Control
Product Information
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- :
- Microstepping Motor Driver
- :
- Stepper
- :
- 4Outputs
- :
- 2.5A
- :
- 35V
- :
- TSSOP
- :
- 28Pins
- :
- 3V
- :
- 5.5V
- :
- -20°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 2 - 1 year
Technical Documents (1)
13,241 In stock Need more?
3,937 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)
9,304 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 7/7/25
9,304 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
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Cut Tape)
- 1+
- 10+
- 25+
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Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
---|---|---|
1+ | ¥1,221.09 (¥1,343.20) | ( ) |
10+ | ¥913.86 (¥1,005.25) | ( ) |
25+ | ¥807.27 (¥888.00) | ( ) |
50+ | ¥751.32 (¥826.45) | ( ) |
Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
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Pricing is unavailable. Please contact customer services.