PTN04050CAS
DC DC CONVERTER 5-15V
Dc Dc Converters
4-SMD Module
PTN04050C (12W)
Active
$19.25 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | PTN04050CAS |
| Package / Case | 4-SMD Module |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Min) | 2.95V |
| Voltage - Input (Max) | 5.5V |
| Number of Outputs | 1 |
| Efficiency | 90% |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
PTN04050CAS by Texas Instruments is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 5.5V, output adjustable. The 4-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 PTN04050CAS
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All Technical Specifications
| Type | Non-Isolated PoL Module |
| Efficiency | 90% |
| Applications | ITE (Commercial) |
| Size / Dimension | 0.87" L x 0.50" W x 0.36" H (22.1mm x 12.7mm x 9.1mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 5 ~ 15V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Input (Min) | 2.95V |
| Current - Output (Max) | 2.4A |
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