PT3408C
DC DC CONVERTER 5V 35W
Dc Dc Converters
14-SMD Module
Excalibur™ PT3400 (35W)
Obsolete
$45.50 / unit (market reference)
MOQ: 7 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | PT3408C |
| Package / Case | 14-SMD Module |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Min) | 36V |
| Voltage - Input (Max) | 75V |
| Number of Outputs | 1 |
| Efficiency | 91% |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
PT3408C by Rochester Electronics, LLC 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 14-SMD Module 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 PT3408C
Alternatives & Replacements
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PT6601B
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All Technical Specifications
| Type | Isolated Module |
| Features | Remote On/Off, OCP, UVLO |
| Efficiency | 91% |
| Applications | ITE (Commercial) |
| Power (Watts) | 35 W |
| Size / Dimension | 2.58" L x 1.60" W x 0.31" H (65.5mm x 40.6mm x 8.0mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 5V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 36V |
| Current - Output (Max) | 7A |
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