EV3302-J-01A 3.3-6V, 1.3A Fixed Frequency White LED Driver Evaluation Board TSOT23

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EV3302-J-01A 3.3-6V, 1.3A Fixed Frequency White LED Driver Evaluation Board TSOT23

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pMPS EV3302-J-01A — Fixed Frequency White LED Driver Evaluation Board, 3.3-6V input, 1.3 A output, TSOT23./p

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MPS TSOT23 LED Power Management Evaluation Boards

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EV3302-J-01A 3.3-6V, 1.3A Fixed Frequency White LED Driver Evaluation Board TSOT23

The MPS EV3302-J-01A is an evaluation board built around the MP3302 for bench characterisation of the device in its intended topology. It operates from a 3.3 V to 6 V input and is rated for 1.3 A. The board carries the device in its TSOT23 package.

The EV3302-J-01A is an evaluation board for the MP3302, a step-up converter designed for driving up to 27 white LEDs from a single cell lithium Ion battery.

Key Specifications

Part Number	EV3302-J-01A
Board For	MP3302
Board Type	Evaluation / demonstration board
Function	Fixed Frequency White LED Driver Evaluation Board
Input Voltage	3.3 V to 6 V
Current Rating	1.3 A
Peak Efficiency	87%
Package	TSOT23
Ordering Codes	EV3302-J-01A

Features

3.3V to 6V Input Voltage Range
Drives up to 27 White LEDs
Up to 87% Efficiency
Open Load Shutdown
Fully Assembled and Tested

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.