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STMICROELECTRONICS L6470H
Motor Driver, Micro stepping, 3.3V to 5V supply, 45V/3A/2 Outputs, HTSSOP-28
- Manufacturer:
- STMICROELECTRONICS STMICROELECTRONICS
- Manufacturer Part No:
- L6470H
- Order Code:
- 2309411
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- Product Range
- -
- Technical Datasheet:
- L6470H Datasheet
- ECAD / MCAD
-
Product Overview
The L6470H is a fully integrated micro-stepping Motor Driver with motion engine and SPI. It is realized in analogue mixed signal technology, is an advanced fully integrated solution suitable for driving 2-phase bi-polar stepper motors with micro-stepping. dSPIN™ Integrates a dual low RDS(ON)DMOS full bridge with all of the power switches equipped with an accurate on-chip current sensing circuitry suitable for non-dissipative current control and over-current protection. The digital control core can generate user defined motion profiles with acceleration, deceleration, speed or target position and easily programmed through a dedicated registers set. All commands and data registers including those used to set analogue values are sent through a standard 5Mbit/s SPI.
- Low RDS(ON)Power MOSFETs
- Programmable speed profile and positioning
- Programmable power MOS slew rate
- Up to 1/128 micro-stepping
- Sensorless stall detection
- SPI interface
- Low quiescent and standby currents
- Programmable non-dissipative over-current protection on high and low-side
- 2-level of over-temperature protection
Applications
Motor Drive & Control
Product Information
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- :
- Microstepping Motor Driver
- :
- Two Phase Stepper
- :
- 2Outputs
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- 3A
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- 45V
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- HTSSOP
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- 28Pins
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- 3.3V
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- 5V
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- -40°C
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- 150°C
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- -
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- -
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- MSL 3 - 168 hours
Technical Documents (3)
29,016 In stock Need more?
1,785 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)
27,231 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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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
1,785 deliver in 2-3 business days from our SG warehouse
27,231 deliver in 3-4 business days from our UK warehouse
27,231 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
¥960.88
(
¥1,056.97
Inc. JCT)
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥960.88 (¥1,056.97) | ( ) |
| 10+ | ¥736.73 (¥810.40) | ( ) |
| 25+ | ¥720.35 (¥792.39) | ( ) |
| 50+ | ¥703.96 (¥774.36) | ( ) |
| 100+ | ¥687.58 (¥756.34) | ( ) |
| 250+ | ¥671.19 (¥738.31) | ( ) |
| 500+ | ¥654.80 (¥720.28) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
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