Flex Power ModulesEighth BrickRoHS
PKB4217MPI
DC DC CONVERTER 11.4V 239W
Category
Subcategory
Dc Dc Converters
Package
Eighth Brick
Series
PKB 4000 (240W)
Status
Active
$43.44 / unit (market reference)
MOQ: 75 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Flex Power Modules |
| Model | PKB4217MPI |
| Package / Case | Eighth Brick |
| Mounting Type | Through Hole |
| Operating Temperature | -30°C ~ 90°C (With Derating) |
| Voltage - Input (Min) | 38V |
| Voltage - Input (Max) | 75V |
| Number of Outputs | 1 |
| Efficiency | 95.5% |
| Supplier Device Package | Eighth Brick |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
PKB4217MPI by Flex Power Modules 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 Eighth Brick 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 |
| Efficiency | 95.5% |
| Applications | ITE (Commercial) |
| Power (Watts) | 239 W |
| Approval Agency | CB, CSA, IEC, TUV, UL |
| Standard Number | 62368-1 |
| Control Features | Enable, Active Low |
| Size / Dimension | 2.30" L x 0.89" W x 0.40" H (58.4mm x 22.7mm x 10.1mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 11.4V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 38V |
| Current - Output (Max) | 21A |
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