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EV3312-C-00A 2.7-5.5V Dual-Channel White LED Driver Evaluation Board WLCSP1
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pMPS EV3312-C-00A — Dual-Channel White LED Driver Evaluation Board, 2.7-5.5V input, WLCSP1./p
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EV3312-C-00A 2.7-5.5V Dual-Channel White LED Driver Evaluation Board WLCSP1
The MPS EV3312-C-00A is an evaluation board built around the MP3312 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 1.2 MHz. The board carries the device in its WLCSP1 package.
The MP3312 is a dual-channel step-up WLED driver with integrated 40V MOSFET, and supports 2.7V to 5.5V power supply input.
Key Specifications
| Part Number | EV3312-C-00A |
| Board For | MP3312 |
| Board Type | Evaluation / demonstration board |
| Function | Dual-Channel White LED Driver Evaluation Board |
| Input Voltage | 2.7 V to 5.5 V |
| Switching Frequency | 1.2 MHz |
| Interface | PWM |
| Package | WLCSP1 |
| Ordering Codes | EV3312-C-00A |
Features
- 2.7V~5.5V Input Voltage
- 1.2MHz Switching Frequency
- Dual Channels Support up to 30mA/String
- 1% Current Matching Between LED Channels
- +/-2% Current Accuracy
- 38V OVP Protection
- PWM Input Analog Dimming Mode
- 5kHz to100kHz PWM Input Analog Dimming
- 100:1 Dimming Ratio
- 1-Wire Interface for Digital Dimming
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 EV3312-C-00A support?
2.7 V to 5.5 V.
Which package and ordering codes apply to the EV3312-C-00A?
WLCSP1; order codes include EV3312-C-00A.
What are the defining features of the EV3312-C-00A?
2.7V~5.5V Input Voltage 1.2MHz Switching Frequency
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