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$5000ST L6228D
Bipolar Motor Driver DMOS Parallel 24-SO
Brands: STMicroelectronics, Inc
Mfr.Part #: L6228D
Datasheet: L6228D Datasheet (PDF)
Package/Case: SO-24
Product Type: Motor Drivers, Controllers
RoHS Status:
Stock Condition: 2,115 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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L6228D General Description
The L6228 device is a DMOS fully integrated stepper motor driver with non-dissipative overcurrent protection, realized in BCD technology, which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip. The device includes all the circuitry needed to drive a two phase bipolar stepper motor including: a dual DMOS full bridge, the constant off time PWM current controller that performs the chopping regulation and the phase sequence generator, that generates the stepping sequence. Available in PowerSO36 and SO24 (20 + 2 + 2) packages, the L6228 device features a non-dissipative overcurrent protection on the high-side power MOSFETs and thermal shutdown.L6228Q: Dual full bridge with PWM current contro.
Features
- Operating supply voltage from 8 to 52 V
- 2.8 A output peak current (1.4 A RMS)
- RDS(ON) 0.73 Ω typ. value at Tj = 25 °C
- Operating frequency up to 100 KHz
- Non-dissipative overcurrent protection
- Dual independent constant tOFF PWM current controllers
- Fast/slow decay mode selection
- Fast decay quasi-synchronous rectification
- Decoding logic for stepper motor full and half step drive
- Cross conduction protection
- Thermal shutdown
- Undervoltage lockout
- Integrated fast freewheeling diodes
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-type | Motor Driver | feature-maximum-power-dissipation-mw | |
| feature-packaging | Tube | feature-rad-hard | |
| feature-pin-count | 24 | feature-supplier-package | SO |
| feature-standard-package-name1 | SO | feature-cecc-qualified | No |
| feature-esd-protection | feature-escc-qualified | ||
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | No |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The L6228D is a PWM driver IC designed for controlling up to two DC motors with advanced features like current sensing, overcurrent protection, and thermal shutdown. It is commonly used in automotive applications, industrial automation, and robotics. The chip offers high performance and reliability for precise motor control.
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Equivalent
Some equivalent products of the L6228D chip are the L6228QTR, L6228N, L6228PD, and L6228Q. These chips have similar functionalities and features, making them suitable replacements for the L6228D in various applications. -
Features
L6228D is a fully integrated motor driver IC with features such as dual H-bridge configuration, PWM current control, overcurrent and thermal protection, and low quiescent current consumption. It is suitable for driving bipolar stepper motors in automotive applications and industrial automation systems. -
Pinout
The L6228D is a DMOS dual full bridge driver IC with a pin count of 36. It is used to drive two brushed DC motors or a single stepper motor. This device is capable of delivering up to 2.3A per bridge with an operating voltage range of 3.3V to 16V. -
Manufacturer
The manufacturer of the L6228D is STMicroelectronics, a multinational electronics and semiconductor company headquartered in Geneva, Switzerland. They specialize in developing and manufacturing a wide range of semiconductor products for various industries, including automotive, industrial, consumer, and telecommunications. -
Application Field
The L6228D is commonly used in automotive applications for driving DC motors, such as power windows, seat adjusters, and sunroofs. It is also used in industrial applications for driving stepper motors in CNC machines, 3D printers, and robotic applications. Its high current capability and protection features make it suitable for demanding motor control applications. -
Package
The L6228D chip is available in a PowerSO-36 package with a surface-mount form. The size of the package is 10mm x 14mm, and it contains 36 pins.
Datasheet PDF
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