What is the minimum order quantity for STK621-061-E?

MOQ varies by availability. Contact us with your required quantity — we support small-batch and prototype orders. Typical MOQ starts from 9 pcs.

How long does shipping take for STK621-061-E?

Standard delivery: 3–7 business days via DHL/FedEx/UPS. We ship from Shenzhen, China to worldwide destinations. Express and economy options available.

Are your electronic components genuine and authentic?

Yes. All components are sourced from authorized distributors and verified suppliers. Each batch is inspected before shipping. We guarantee 100% authentic, brand-new parts.

Can I get a datasheet for STK621-061-E?

Yes, the datasheet is available. Visit the product page and click the datasheet link, or contact us and we will send it to you directly.

Do you offer samples or prototype quantities for STK621-061-E?

Yes, we support sample and prototype orders. Tell us your project requirements (quantity, timeline, target price) and we will prepare a tailored quote — usually within 24 hours.

Rochester Electronics, LLC22-SIP, 18 Leads, FormedRoHS

STK621-061-E

3-PHASE INVERTER MOTOR DRIVE IC

Parameters

Parameter	Value
Brand	Rochester Electronics, LLC
Model	STK621-061-E
Package / Case	22-SIP, 18 Leads, Formed
Mounting Type	Through Hole
Operating Temperature	-20°C ~ 150°C (TJ)
RoHS	RoHS
Part Status	Obsolete

Application & Notes

STK621-061-E by Rochester Electronics, LLC is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 22-SIP, 18 Leads, Formed package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.

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LA6597FMC-AH

IC MOTOR DRIVER ON/OFF 10SOIC

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onsemiStock8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

LA6595T-TLM-E

IC MOTOR DRIVER ON/OFF 8MSOP

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onsemiStock32-WFBGA, WLCSP

LV8415CB-TE-L-H

IC MOTOR DRIVER SER 32WLP

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onsemiStock14-LSSOP (0.173", 4.40mm Width) + 2 Heat Tabs

LV11961HA-AH

IC MOTOR DRIVER 18V 14HSSOP

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Rochester Electronics, LLCStock8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

LA6585FA-BH

IC MOTOR DRIVER ON/OFF 8MICRO

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All Technical Specifications

Features	Auto Restart, Bootstrap Circuit, Status Flag
Interface	Logic
Load Type	Inductive
Technology	IGBT
Applications	AC Motors
Voltage - Load	400V (Max)
Fault Protection	Current Limiting, Over Temperature, UVLO
Voltage - Supply	12.5V ~ 17.5V
Output Configuration	Half Bridge (3)
Current - Peak Output	45A
Current - Output / Channel	30A

Request a Quote

Submit your quantity and details — we will reply within 24 hours.