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EV3430-Q-00A 2.7-5.5V Step-Up Converter Evaluation Board QFN16
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pMPS EV3430-Q-00A — Step-Up Converter, 2.7-5.5V input, QFN16./p
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EV3430-Q-00A 2.7-5.5V Step-Up Converter Evaluation Board QFN16
The MPS EV3430-Q-00A is an evaluation board built around the MP3430 for bench characterisation of the device in its intended topology. It operates from a 2.7 V to 5.5 V input and switches at 1.3 MHz. The board carries the device in its QFN16 package.
The MP3430 is a monolithic step-up converter with an integrated power switch and a biased avalanche-photodiode (APD) current monitor.
Key Specifications
| Part Number | EV3430-Q-00A |
| Board For | MP3430 |
| Board Type | Evaluation / demonstration board |
| Function | Step-Up Converter |
| Input Voltage | 2.7 V to 5.5 V |
| Switching Frequency | 1.3 MHz |
| Package | QFN16 |
| Ordering Codes | EV3430-Q-00A |
Features
- 2.7V-to-5.5V Input Voltage
- 100V, 0.8Ω NFET with 280mA Limit
- Up to 90V Output Voltage
- 50ns APD Current Monitoring Response Speed
- 1.3MHz Fixed Switching Frequency
- Internal Compensation and Soft Start
- High Side APD Current Monitor with Less Than ±5% Tolerance.
- 1:10 and 1:2 Output Ratios for APD Current Monitoring
- Thermal-Shutdown Protection
- Programmable APD Over-Current Limit and Protection
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 EV3430-Q-00A support?
2.7 V to 5.5 V.
Which package and ordering codes apply to the EV3430-Q-00A?
QFN16; order codes include EV3430-Q-00A.
What are the defining features of the EV3430-Q-00A?
2.7V-to-5.5V Input Voltage 100V, 0.8Ω NFET with 280mA Limit
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