Rochester Electronics, LLC19-SSIP Formed LeadsRoHS
STK681-300
IC MOTOR DRIVER 4.75V-5.25V
Category
Subcategory
Pmic Motor Drivers Controllers
Package
19-SSIP Formed Leads
Status
Obsolete
Datasheet
$5.13 / unit (market reference)
MOQ: 59 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | STK681-300 |
| Package / Case | 19-SSIP Formed Leads |
| Mounting Type | Through Hole |
| Operating Temperature | 150°C (TJ) |
| Topology | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 2.9A |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
STK681-300 by Rochester Electronics, LLC is a Driver - Fully Integrated, Control and Power Stage IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 19-SSIP Formed Leads 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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All Technical Specifications
| Function | Driver - Fully Integrated, Control and Power Stage |
| Interface | Parallel |
| Technology | Power MOSFET, IGBT |
| Applications | General Purpose |
| Voltage - Load | 10V ~ 42V |
| Current - Output | 2.9A |
| Voltage - Supply | 4.75V ~ 5.25V |
| Motor Type - AC, DC | Brushed DC |
| Output Configuration | Half Bridge (2) |
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