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EVL3435-L-00A 3-20V, 19A Synchronous Boost Converter Evaluation Board QFN-20
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pMPS EVL3435-L-00A — Synchronous Boost Converter Evaluation Board, 3-20V input, 19 A output, QFN-20./p
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EVL3435-L-00A 3-20V, 19A Synchronous Boost Converter Evaluation Board QFN-20
The MPS EVL3435-L-00A is an evaluation board built around the MP3435 for bench characterisation of the device in its intended topology. It operates from a 3 V to 20 V input and is rated for 19 A. The board carries the device in its QFN-20 package.
The EVL3435-L-00A is an evaluation board designed to demonstrate the capabilities of the MP3435, a 600kHz, fixed-frequency, high- efficiency, fully integrated synchronous boost converter with 22V of output voltage across a wide input supply range (3V to 20V).
Key Specifications
| Part Number | EVL3435-L-00A |
| Board For | MP3435 |
| Board Type | Evaluation / demonstration board |
| Function | Synchronous Boost Converter Evaluation Board |
| Input Voltage | 3 V to 20 V |
| Current Rating | 19 A |
| Package | QFN-20 |
| Ordering Codes | EVL3435-L-00A |
Features
- Wide 3V to 20V Operating Input Range
- Up to 22V Output Voltage
- Integrated 10mΩ LS-FET and 15mΩ Synchronous HS-FET
- 19A Internal Switch Current Limit or External Configurable Input Current Limit
- Input Disconnect and Output Short-Circuit Protection (SCP)
- External Soft Start (SS) and Compensation
- Configurable UVLO and Hysteresis
- <1µA Shutdown Current
- Thermal Shutdown (TSD) at 150°C
- Available in a QFN-20 (3mmx4mm) Package Optimized Performance with MPS Inductor MPL-AY1050 Series
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 EVL3435-L-00A support?
3 V to 20 V. The rated output is 19 A.
Which package and ordering codes apply to the EVL3435-L-00A?
QFN-20; order codes include EVL3435-L-00A.
What are the defining features of the EVL3435-L-00A?
Wide 3V to 20V Operating Input Range Up to 22V Output Voltage
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