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EVQ3426-L-00A 3.2-22V, 6A Boost Converter Evaluation Board
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pMPS EVQ3426-L-00A — Boost Converter, 3.2-22V input, 6 A output./p
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EVQ3426-L-00A 3.2-22V, 6A Boost Converter Evaluation Board
The MPS EVQ3426-L-00A is an evaluation board built around the MPQ3426 for bench characterisation of the device in its intended topology. It operates from a 3.2 V to 22 V input and is rated for 6 A.
The MPQ3426 is a current-mode step-up converter with a 6A, 90mΩ internal switch that provides a highly efficient regulator with a fast response.
Key Specifications
| Part Number | EVQ3426-L-00A |
| Board For | MPQ3426 |
| Board Type | Evaluation / demonstration board |
| Function | Boost Converter |
| Input Voltage | 3.2 V to 22 V |
| Current Rating | 6 A |
| Ordering Codes | EVQ3426-L-00A |
Features
- 6A, 90mΩ, 45V Power MOSFET
- Uses Very Small Capacitors and Inductors
- Wide Input Range: 3.2V to 22V
- Output Voltage as High as 35V
- Programmable fsw: 300kHz to 2MHz
- Programmable UVLO, Soft-Start, UVLO Hysteresis
- Micropower Shutdown <1μA
- Thermal Shutdown 160°C
- Available in 14-Pin 3mm×4mm QFN Package
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 EVQ3426-L-00A support?
3.2 V to 22 V. The rated output is 6 A.
What are the defining features of the EVQ3426-L-00A?
6A, 90mΩ, 45V Power MOSFET Uses Very Small Capacitors and Inductors
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