TDK-Lambda Americas IncBulk,BulkRoHS
CUS250LD3
AC/DC CONVERTER 3.3V 250W
Subcategory
Ac Dc Converters
Package
Bulk,Bulk
Series
CUS250LD (250W)
Status
Active
$94.03 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | TDK-Lambda Americas Inc |
| Model | CUS250LD3 |
| Package / Case | Bulk,Bulk |
| Mounting Type | Chassis Mount |
| Operating Temperature | -25°C ~ 70°C (With Derating) |
| Number of Outputs | 1 |
| Efficiency | 90% |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
CUS250LD3 by TDK-Lambda Americas Inc is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The Bulk,Bulk 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 | Open Frame, Conformal Coated |
| Features | Adjustable Output, DC Input Capable, Universal Input |
| Efficiency | 90% |
| Applications | ITE (Commercial) |
| Power (Watts) | 250W |
| Approval Agency | CE |
| Voltage - Input | 85 ~ 265 VAC |
| Size / Dimension | 7.80" L x 4.00" W x 1.18" H (198.0mm x 102.0mm x 30.0mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 3.3V |
| Voltage - Isolation | 3 kV |
| Current - Output (Max) | 50A |
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