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EV3387L-RT-00A 3-25V strings Boost White LED Driver Evaluation Board DESCRIPTION The QFN24
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pMPS EV3387L-RT-00A — strings Boost White LED Driver Evaluation Board DESCRIPTION The, 3-25V input, 6 channels, QFN24./p
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EV3387L-RT-00A 3-25V strings Boost White LED Driver Evaluation Board DESCRIPTION The QFN24
The MPS EV3387L-RT-00A is an evaluation board built around the MP3387L for bench characterisation of the device in its intended topology. It operates from a 3 V to 25 V input and switches at 20 kHz. The board carries the device in its QFN24 package.
The MP3387L is a step-up converter with 6- channel current sources.
Key Specifications
| Part Number | EV3387L-RT-00A |
| Board For | MP3387L |
| Board Type | Evaluation / demonstration board |
| Function | strings Boost White LED Driver Evaluation Board DESCRIPTION The |
| Input Voltage | 3 V to 25 V |
| Channels | 6 |
| Switching Frequency | 20 kHz |
| Interface | PWM |
| Package | QFN24 |
| Ordering Codes | EV3387L-RT-00A |
Features
- 6-String, Max 45mA/String
- 3V to 25V Input Voltage Range
- 3% Current Matching Accuracy Between Strings
- Programmable Switching Frequency
- Selectable Combined Analog and PWM Dimming Mode or Pure PWM Dimming Mode
- Combined Analog and PWM Dimming Mode with 25% Dimming Transfer Point
- 24kHz to 27.5kHz Output Dimming Frequency to eliminate audible noise
- Cascading Capability with a Single Power Source
- Programmable Over-Voltage Protection
- Recoverable Thermal Shutdown 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 EV3387L-RT-00A support?
3 V to 25 V.
Which package and ordering codes apply to the EV3387L-RT-00A?
QFN24; order codes include EV3387L-RT-00A.
What are the defining features of the EV3387L-RT-00A?
6-String, Max 45mA/String 3V to 25V Input Voltage Range
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