CUI Inc.10-SIP Module, 7 LeadsRoHS
PRQ3W-Q48-D512-S
DC DC CONVERTER 5V 12V 3W
Category
Subcategory
Dc Dc Converters
Package
10-SIP Module, 7 Leads
Series
PRQ3W-S
Status
Active
$12.08 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | CUI Inc. |
| Model | PRQ3W-Q48-D512-S |
| Package / Case | 10-SIP Module, 7 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C (With Derating) |
| Voltage - Input (Min) | 18V |
| Voltage - Input (Max) | 75V |
| Number of Outputs | 2 |
| Efficiency | 78% |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
PRQ3W-Q48-D512-S by CUI Inc. is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 75V, output adjustable. The 10-SIP Module, 7 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
| Type | Isolated Module |
| Efficiency | 78% |
| Applications | ITE (Commercial) |
| Power (Watts) | 3 W |
| Approval Agency | CE |
| Size / Dimension | 1.08" L x 0.37" W x 0.47" H (27.4mm x 9.5mm x 12.0mm) |
| Number of Outputs | 2 |
| Voltage - Output 1 | 5V |
| Voltage - Output 2 | 12V |
| Voltage - Isolation | 3 kV |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 18V |
| Current - Output (Max) | 300mA, 125mA |
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