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EVQ3321-QQE-00A 80mA LED Driver Evaluation Board QFN-68
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pMPS EVQ3321-QQE-00A — LED Driver, 80 mA output, 48 channels, QFN-68, AEC-Q100./p
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EVQ3321-QQE-00A 80mA LED Driver Evaluation Board QFN-68
The MPS EVQ3321-QQE-00A is an evaluation board for bench characterisation of the device in its intended topology. It is rated for 80 mA. The board carries the device in its QFN-68 package.
Key Specifications
| Part Number | EVQ3321-QQE-00A |
| Function | LED Driver |
| Current Rating | 80 mA |
| Channels | 48 |
| Interface | PWM |
| Package | QFN-68 |
| Qualification | AEC-Q100 |
| Ordering Codes | EVQ3321-QQE-00A |
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 EVQ3321-QQE-00A?
QFN-68; order codes include EVQ3321-QQE-00A.
Is the EVQ3321-QQE-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.
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