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EV3332-C-00A 2.7-5.5V, 1.5A Dual channel Evaluation Board WLCSP16
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pMPS EV3332-C-00A — Dual channel, 2.7-5.5V input, 1.5 A output, WLCSP16./p
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EV3332-C-00A 2.7-5.5V, 1.5A Dual channel Evaluation Board WLCSP16
The MPS EV3332-C-00A is an evaluation board built around the MP3332 for bench characterisation of the device in its intended topology. It operates from a 2.7 V to 5.5 V input and is rated for 1.5 A. The board carries the device in its WLCSP16 package.
The MP3332 is a dual-channels flash LED driver with very compact package, high efficiency for high-resolution camera phones to improve image and video quality in low light environment.
Key Specifications
| Part Number | EV3332-C-00A |
| Board For | MP3332 |
| Board Type | Evaluation / demonstration board |
| Function | Dual channel |
| Input Voltage | 2.7 V to 5.5 V |
| Current Rating | 1.5 A |
| Interface | I²C |
| Package | WLCSP16 |
| Lifecycle | NRFND |
| Ordering Codes | EV3332-C-00A |
Features
- 2.7V~5.5V input voltage
- Dual-channels, 1.5A/ch flash current with +/-7% accuracy
- 1/2/3/4MHz selectable switching frequency and switching frequency fold-back function
- 400kHz I2C compatible interface
- External Torch/Strobe Pin
- LED forward voltage balance to improve efficiency
- 1A to 4.2A programmable input DC current limit protection
- Low battery voltage protection
- LED short/open protection
- Over voltage 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 EV3332-C-00A support?
2.7 V to 5.5 V. The rated output is 1.5 A.
Which package and ordering codes apply to the EV3332-C-00A?
WLCSP16; order codes include EV3332-C-00A.
What are the defining features of the EV3332-C-00A?
2.7V~5.5V input voltage Dual-channels, 1.5A/ch flash current with +/-7% accuracy
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