L6472PD - ST Microelectronics

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

Part No

L6472PD
Manufacturer

ST Microelectronics
ChipWorker Part#

CW15549678
Category

Motor Driver
Package

SOIC-36
Description

STMICROELECTRONICS L6472PD Motor Driver, Micro stepping, 3.3V to 5V supply, 45V/3A/2Outputs, SOIC-36
Documentation

Datasheet

L6472PD Global Supplier

{{ supplierTable.supplier }}	{{ supplierTable.part }}	{{ supplierTable.availability }}	MOQ	{{ supplierTable.delivery_date }}

{{viewMore}}
{{viewMore}}
DigiKey	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Arrow	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Mouser	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
					{{submitRFQ}}

L6472PD Specifications

Attribute	Attribute Value

Part Number	L6472PD
Manufacturer	ST Microelectronics
ChipWorker Part#	CW15549678
Category	Motor Driver
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	36 Pin
Case/Package	SOIC-36
Supply Voltage (DC)	3.30V (min)
Number of Outputs	2 Output
Output Voltage	45 V
Output Current	3 A
Number of Positions	36 Position
Power Dissipation	5000 mW
Rise Time	300 ns
Switching Frequency	512 kHz
Fall Time	375 ns
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	5000 mW
Supply Voltage	3.3V, 5V
Supply Voltage (Max)	5 V
Supply Voltage (Min)	3.3 V
	expand all
Size-Length	16 mm
Size-Width	11.1 mm
Size-Height	3.3 mm
Operating Temperature	-40℃ ~ 150℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The L6472PD is a fully integrated microstepping Motor Driver realized in analogue mixed signal technology, is an advanced fully integrated solution suitable for driving two-phase bipolar stepper motors with microstepping. It 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 overcurrent protection. Thanks to a new current control, a 1/16 microstepping is achieved through an adaptive decay mode which outperforms traditional implementations. The digital control core can generate user defined motion profiles with acceleration, deceleration, speed or target position, easily programmed through a dedicated register set. All application commands and data registers, including those used to set analogue values (current control value, current protection trip point, deadtime) are sent through a standard 5Mbps SPI.
Low RDS(on) power MOSFETs
Programmable speed profile
Programmable power MOSFET slew rate
Up to 1/16 microstepping
Predictive current control with adaptive decay
Non-dissipative current sensing
SPI interface
Low quiescent and standby current
Programmable non dissipative overcurrent protection on all power MOSFETs
Two levels of over-temperature protection
5W Total power dissipation (TA=25°C)

expand all

Delivery

DHLPrice

UPS

FedEx

TNT

EMS

OCS

SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

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.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- 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

Contact Us

Buy L6472PD

Stock is limited and changes quickly. Our 24/7 online sales team is ready to respond to your inquiries and orders at any time.