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A4931mettr-T 3-Phase Brushless DC Motor Controller IC

Name: A4931mettr-T 3-Phase Brushless DC Motor Controller IC
Brand: Coretek (Shenzhen) Electronics Co., Ltd
SKU: 2152011472

Guangdong, ChinaCoretek (Shenzhen) Electronics Co., Ltd

US$0.049-199.90

500 Pieces

Sample price:US$0.08/piece.Request sample

Product profile

Customization

Available

Shape

DIP

Technics

Thick Film IC

Model NO.

A4931METTR-T

Model No.

A4931mettr-T

D/C

22+

Transport Package

Tube

Specification

iron and plastic

Trademark

Silan Microelectronics

Origin

China

Key features

Wide Voltage Support: Supports motor supply voltages up to 30V for diverse applications.

Synchronous Rectification: Reduces power dissipation by shorting body diode with low RDS(on) MOSFETs.

Comprehensive Protection: Includes thermal shutdown, overvoltage, and locked-rotor protection.

Accurate Speed Output: FG1 and FG2 logic outputs provide accurate motor rotation measurement.

Compact QFN Package: Supplied in 5mm x 5mm 28-terminal QFN package with exposed thermal pad.

Lead-Free Construction: 100% matte-tin leadframe plating ensuring RoHS compliance.

PWM Current Control: Fixed off-time PWM limits inrush current for stable operation.

Multiple Control Inputs: Features enable, direction, and brake inputs for flexible control.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityQuality Assurance100% Finished Products Inspection

Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2008-03-05Nearest Port: shenzhenAverage Response Time: ≤1.26hTerms of Payment: T/T, PayPal, LC, etc.International Commercial Terms(Incoterms): EXW, FOB, DDP, DAP, CIP, CPT, FCA, CIF

AI-Powered supplier vetting

SummaryCoretek (Shenzhen) Electronics Co., Ltd, located in Guangdong, China, is a diversified entity functioning as a trading company, manufacturer, and group corporation. The company exports 90% of its sales, yet lacks overseas branches or showrooms. It holds multiple certifications like ISO 9000 and ISO 14001, but lacks written procedures for after-sales service and quality management. Financially, it shows capacity across multiple years, though specific profit metrics are undisclosed. The company excels in offering a wide range of electronic components but has limited R&D capability and no available SDK.

Supplier typeThe supplier is a Limited Company and operates as a Trading Company, Manufacturer/Factory, and Group Corporation.

CertificationsThe supplier holds multiple certifications including QHSE, ISO 9000, ISO 9001, ISO 14001, and others.

After-Sales capabilityThe supplier lacks written procedures or records for corrective and preventive actions and handling customer complaints.

R&D capabilityThe supplier has less than 5 R&D engineers and no available SDK, indicating limited innovation capabilities.

Production capacityThe supplier has an annual production output between US$5 Million and US$10 Million.