LB1928-E
IC MOTOR DRIVER 9.5V-28V 28HDIP
Pmic Motor Drivers Controllers
28-SDIP (0.500", 12.70mm) Exposed Pad
Obsolete
$1.34 / unit (market reference)
MOQ: 224 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | LB1928-E |
| Package / Case | 28-SDIP (0.500", 12.70mm) Exposed Pad |
| Mounting Type | Through Hole |
| Operating Temperature | -20°C ~ 80°C (TA) |
| Topology | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 3.1A |
| Supplier Device Package | 28-HDIP |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
LB1928-E 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 28-SDIP (0.500", 12.70mm) Exposed Pad 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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Alternatives & Replacements
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All Technical Specifications
| Function | Driver - Fully Integrated, Control and Power Stage |
| Interface | Parallel |
| Technology | Bipolar |
| Applications | General Purpose |
| Voltage - Load | 9.5V ~ 28V |
| Current - Output | 3.1A |
| Voltage - Supply | 9.5V ~ 28V |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Output Configuration | Half Bridge (3) |
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