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Same model may have multiple batches, images only for reference.
K78U03-500R3
Same model may have multiple batches, images only for reference.

K78U03-500R3

Part No K78U03-500R3
Catalog Power Supplies Board Mount DCDC Converters
Description DC/DC CONVERTER 3.3V
Sample
Rohs State Need to verify
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Products specifications Report Issue?

Category Power Supplies - Board Mount - DC DC Converters
Mfr Mornsun America, LLC
Series K78UXX-500R3(L)
Package Tube
Product Status Active
Type Non-Isolated PoL Module
Number of Outputs 1
Voltage - Input (Min) 9V
Voltage - Input (Max) 90V
Voltage - Output 1 3.3V
Voltage - Output 2 -
Voltage - Output 3 -
Voltage - Output 4 -
Current - Output (Max) 500mA
Applications ITE (Commercial)
Features -
Temperature Range - Operating -40°C ~ 85°C (With Derating)
Efficiency 82%
Mounting Type Through Hole
Package / Case 3-SIP Module
Size / Dimension 0.45" L x 0.35" W x 0.69" H (11.5mm x 9.0mm x 17.5mm)
Supplier Device Package -
Control Features -
Approval Agency CE
Standard Number 62368-1
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.40.9580
Win Source Part Number 1372831-K78U03-500R3
Ultra Librarian 3D Model Ultra Librarian K78U03-500R3 CAD Model

Description

The K78U03-500R3 is a non-isolated PoL module manufactured by Mornsun America, LLC.

  • Series: K78UXX-500R3(L)
  • Package: 3-SIP module
  • Application: ITE (Commercial)
  • Input Voltage: 9V to 90V
  • Output Current: 500mA (Maximum)
  • Output Voltage: 3.3V
  • Efficiency: 82%
  • Approvals: CE
  • Size: 0.45" L x 0.35" W x 0.69" H (11.5mm x 9.0mm x 17.5mm)
  • Operating Temperature: -40°C to 85°C

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