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EV4569-N-00A 4.5-75V, 0.3A Synchronous Step-Down Converter Evaluation Board SOIC
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pMPS EV4569-N-00A — Synchronous Step-Down Converter Evaluation Board, 4.5-75V input, 0.3 A output, SOIC, AEC-Q100./p
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EV4569-N-00A 4.5-75V, 0.3A Synchronous Step-Down Converter Evaluation Board SOIC
The MPS EV4569-N-00A is an evaluation board built around the MPQ4569GN for bench characterisation of the device in its intended topology. It operates from a 4.5 V to 75 V input and is rated for 0.3 A. The board carries the device in its SOIC package.
The EV4569-N-00A is an evaluation board for the MP/MPQ4569GN, a step-down switching regulator with integrated high-side/low-side, high-voltage power MOSFETs.
Key Specifications
| Part Number | EV4569-N-00A |
| Board For | MPQ4569GN |
| Board Type | Evaluation / demonstration board |
| Function | Synchronous Step-Down Converter Evaluation Board |
| Input Voltage | 4.5 V to 75 V |
| Current Rating | 0.3 A |
| Quiescent Current | 20 µA |
| Package | SOIC |
| Qualification | AEC-Q100 |
| Ordering Codes | EV4569-N-00A |
Features
- 20μA Quiescent Current (Active mode)
- Wide 4.5V to 75V Operating Input Range
- Programmable Soft-Start
- FB-Tolerance: 1% at Room Temperature; 2% at Full Temperature.
- Adjustable Output
- Low Shutdown Mode Current: 5μA
- Available in AEC-Q100 Grade 1
- Fully Assembled and Tested
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
What input voltage does the EV4569-N-00A support?
4.5 V to 75 V. The rated output is 0.3 A.
Which package and ordering codes apply to the EV4569-N-00A?
SOIC; order codes include EV4569-N-00A.
What are the defining features of the EV4569-N-00A?
20μA Quiescent Current (Active mode) Wide 4.5V to 75V Operating Input Range
Is the EV4569-N-00A qualified for automotive designs?
Yes — it is AEC-Q100 qualified. Confirm the grade against the qualification summary in the datasheet before specifying it on a safety-related rail.
Shenzhen Gaorunxin Technology Co., Ltd
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