STSPIN820 - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Popularity Score

82 points

Part No

STSPIN820
Manufacturer

ST Microelectronics
ChipWorker Part#

CW8144000
Package

QFN-24
Description

Full Bridge Motor Driver 24Pin TFQFPN EP T/R
Documentation

Datasheet
Ships from

Moscow
Наличие

5251 pcs In Stock
Estimated Price

$ 1.18

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STSPIN820 Specifications

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Attribute	Attribute Value

Part Number	STSPIN820
Manufacturer	ST Microelectronics
ChipWorker Part#	CW8144000
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	24 Pin
Case/Package	QFN-24
Number of Outputs	1 Output
Output Voltage	48 V
Output Current	1.5 A
Number of Positions	24 Position
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage (Max)	45 V
Supply Voltage (Min)	7 V
	expand all
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

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Product Description

The STSPIN820 is a stepper motor driver which integrates, in a small QFN 4 x 4 mm package, both control logic and a low RDSon power stage.
The integrated controller implements a PWM current control with fixed OFF time and a microstepping resolution up to 1/256th of the step.
The device can be forced into a low consumption state.
The device offers a complete set of protection features including overcurrent, overtemperature and short-circuit protection.
**Key Features**
Operating voltage from 7 to 45 V
Maximum output current 1.5 Arms
RDSon HS + LS = 1 Ω typ.
Microstepping up to 1/256th of step
Current control with programmable OFF time
Current sensing based on external shunt resistor
Full protection set
Non-dissipative overcurrent protection
Short-circuit protection
Undervoltage lockout
Thermal shutdown
Standby low consumption

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Ordering Information

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These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
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- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
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- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing