PQB3-D48-S15-D
DC DC CONVERTER 15V 3W
Dc Dc Converters
24-DIP Module, 10 Leads
PQB3-D (3W)
Not For New Designs
$13.51 / 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 | PQB3-D48-S15-D |
| Package / Case | 24-DIP Module, 10 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Input (Min) | 36V |
| Voltage - Input (Max) | 75V |
| Number of Outputs | 1 |
| Efficiency | 86% |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
PQB3-D48-S15-D 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 24-DIP Module, 10 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.
📖 Technical Guides for PQB3-D48-S15-D
Alternatives & Replacements
View All →TVN 5-2411WI
DC DC CONVERTER 5V 5W
TVN 5-2410WI
DC DC CONVERTER 3.3V 5W
PQB3-D12-S24-D
DC DC CONVERTER 24V 3W
PQB3-D48-D15-D
DC DC CONVERTER +/-15V 3W
PQB3-D24-S12-D
DC DC CONVERTER 12V 3W
TVN 5-2415WI
DC DC CONVERTER 24V 5W
All Technical Specifications
| Type | Isolated Module |
| Features | OCP, SCP |
| Efficiency | 86% |
| Applications | ITE (Commercial) |
| Power (Watts) | 3 W |
| Approval Agency | EN |
| Standard Number | 55024; 55032 Class A |
| Size / Dimension | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 15V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 36V |
| Current - Output (Max) | 200mA |
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