L6474H

STMicroelectronics
511-L6474H
L6474H

Mfr.:

Description:
Motor/Motion/Ignition Controllers & Drivers EasySPIN 8 to 45V 7.0A Iout 5.5 VDD
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Datasheet:
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Learn more about STMicroelectronics L6474H

In Stock: 1,030

Stock:
1,030 Can Dispatch Immediately
Factory Lead Time:
20 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$12.40 $12.40
$9.72 $97.20
$7.19 $179.75

Alternative Packaging

Mfr. Part No.:
L6474HTR
Packaging:
Reel, Cut Tape, MouseReel
Availability:
In Stock
Price:
$4.47
Min:
1

Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: Motor/Motion/Ignition Controllers & Drivers
RoHS:  
Stepper Motor Controllers / Drivers
Microstepping
3 A
500 uA
- 40 C
+ 150 C
SMD/SMT
HTSSOP-28
Tube
Brand: STMicroelectronics
Moisture Sensitive: Yes
Output Voltage: 3.2 V
Product Type: Motor / Motion / Ignition Controllers & Drivers
Series: L6474
Factory Pack Quantity: 1000
Subcategory: PMIC - Power Management ICs
Supply Voltage - Max: 45 V
Supply Voltage - Min: 8 V
Unit Weight: 120 mg
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Attributes selected: 0

CNHTS:
8542391000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99

Stepper Motor Drivers

STMicroelectronics Stepper Motor Drivers are a portfolio of STSPIN stepper motor drivers spanning relatively simple ICs to more complex solutions, like solutions that need to drive a stepper motor using high-level motion commands autonomously. These commands come from the motor or motion control system host, such as a microcontroller, DSP, or FPGA. STSPIN stepper motor drivers provide a ready-to-use solution for motor and motion control systems in various voltage and current ratings. The STMicroelectronics drivers are available in many space-saving, thermally-enhanced packages.

L6474H easySPIN Microstepping Motor Driver

STMicroelectronics L6474 easySPIN Microstepping Motor Driver integrates a dual low RDS(on) DMOS full bridge with all power switches equipped with an accurate on-chip current sensing circuitry suitable for non dissipative current control and overcurrent protections. Thanks to a new current control, a 1/16 microstepping is achieved through an adaptive decay mode which outperforms traditional implementations. All data registers, including those used to set analog values (i.e. current control value, current protection trip point, dead time, etc.) are sent though a standard 5 Mbit/s SPI. A very rich set of protection (thermal, low bus voltage, overcurrent) makes the L6474 "bullet proof" as required by the most demanding motor control applications.

Motor Drivers

STMicroelectronics Motor Drivers are a wide range of motor drivers covering the requirements of brushed DC motors, stepper motors, and brushless DC motors. The drivers are offered in an extensive range of voltage and current ratings. STMicroelectronics STSPIN motor drivers embed all the functions needed to drive motors efficiently. This is achieved with high accuracy and includes an advanced motion profile generator.

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