| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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17,500 pcs
|
17500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 | |
|
1,744 pcs
|
1744 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request | |
|
1,140 pcs
|
1140 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,140 pcs
|
1140 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,077 pcs
|
1077 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
300 pcs
|
300 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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| Voltage |
The STMicroelectronics L6470HTR is a highly integrated motor driver IC designed for bipolar stepper motor control. This device features a fully integrated control and power stage, simplifying system design. It operates over a wide voltage range of 8V to 45V and can deliver up to 3A of current.
Key electrical characteristics include an SPI interface for communication and control, allowing for precise step resolution from 1 to 1/128. The output configuration supports four half-bridge drivers. The technology used is DMOS, contributing to its efficiency and performance.
Packaged in a 28-HTSSOP with a Surface Mount type, the L6470HTR is suitable for general-purpose applications. Its operating temperature range is from -40°C to 150°C (TJ), ensuring reliability in various environments. The device is designed for robust motor control tasks where integrated power and control are beneficial.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.25 | $2.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The L6470HTR operates from 8V to 45V.
The L6470HTR is available in a 28-HTSSOP package.
The operating temperature range is -40°C to 150°C.
The L6470HTR can deliver up to 3A.
It uses a SPI interface.
It supports step resolutions from full step to 1/128 microstepping.
It is designed for bipolar stepper motors.