Delta Electronics24-SMD Module, 12 LeadsRoHS
SF05S4803A
DC DC CONVERTER 3.3V 5W
Category
Subcategory
Dc Dc Converters
Package
24-SMD Module, 12 Leads
Series
SF05S/D (5W)
Status
Active
$23.80 / unit (market reference)
MOQ: 50 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Delta Electronics |
| Model | SF05S4803A |
| Package / Case | 24-SMD Module, 12 Leads |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 71°C |
| Voltage - Input (Min) | 36V |
| Voltage - Input (Max) | 75V |
| Number of Outputs | 1 |
| Efficiency | 78% |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
SF05S4803A by Delta Electronics 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-SMD Module, 12 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 |
| Features | Remote On/Off, OCP, SCP, UVLO |
| Efficiency | 78% |
| Applications | Medical |
| Power (Watts) | 5 W |
| Control Features | Enable, Active High |
| Size / Dimension | 1.31" L x 1.01" W x 0.10" H (33.4mm x 25.6mm x 10.2mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 3.3V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 36V |
| Current - Output (Max) | 1.2A |
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