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EV171A-J-00A Universal Input Non-Isolated Off-Line Regulator With Improved EMI Evaluation Board TSOT23
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pMPS EV171A-J-00A — Universal Input Non-Isolated Off-Line Regulator With Improved EMI, TSOT23./p
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EV171A-J-00A Universal Input Non-Isolated Off-Line Regulator With Improved EMI Evaluation Board TSOT23
The MPS EV171A-J-00A is an evaluation board built around the MP171A for bench characterisation of the device in its intended topology. The board carries the device in its TSOT23 package.
The EV171A-J-00A Evaluation Board is designed to demonstrate the capabilities of the MP171A.
Key Specifications
| Part Number | EV171A-J-00A |
| Board For | MP171A |
| Board Type | Evaluation / demonstration board |
| Function | Universal Input Non-Isolated Off-Line Regulator With Improved EMI |
| Package | TSOT23 |
| Ordering Codes | EV171A-J-00A |
Features
- Primary-Side Non-Isolated CV Control
- Integrated 700V MOSFET
- <100mW No-Load Power Consumption
- Good EMI Performance
- Limited Maximum Frequency
- Multiple Protections: SCP, OLP, Open Loop Detection, TSD, and VCC UVLO
- Low Cost and Simple External Circuit
Evaluation Board
Design Notes
- The board ships in a default configuration; check the jumper and resistor options against the user guide before applying power.
- Respect the input terminal rating — most faults on evaluation boards come from an supply above the marked limit.
- Test points on the switching node and output are for a short-ground probe, not for a long oscilloscope lead.
- Where a GUI is supported, connect the dongle before power-up so the device enumerates on the I²C bus.
Common Questions
Which package and ordering codes apply to the EV171A-J-00A?
TSOT23; order codes include EV171A-J-00A.
What are the defining features of the EV171A-J-00A?
Primary-Side Non-Isolated CV Control Integrated 700V MOSFET
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