Rochester Electronics, LLC6-DIP ModuleRoHS
PTMA401120A3AD
DC DC CONVERTER 12V 10W
Category
Subcategory
Dc Dc Converters
Package
6-DIP Module
Series
PTMA40xx (10W)
Status
Obsolete
Datasheet
$18.41 / unit (market reference)
MOQ: 17 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | PTMA401120A3AD |
| Package / Case | 6-DIP Module |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Min) | 36V |
| Voltage - Input (Max) | 75V |
| Number of Outputs | 1 |
| Efficiency | 82% |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
PTMA401120A3AD 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 6-DIP 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 PTMA401120A3AD
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All Technical Specifications
| Type | Isolated Module |
| Features | UVLO |
| Efficiency | 82% |
| Applications | ITE (Commercial) |
| Power (Watts) | 10 W |
| Size / Dimension | 1.10" L x 0.96" W x 0.34" H (27.9mm x 24.4mm x 8.6mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 12V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 36V |
| Current - Output (Max) | 1A |
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