EV2018-ZD-33-00A 4.3-16V, 500mA Low Quiescent Current Line Regulator Evaluation Board

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EV2018-ZD-33-00A 4.3-16V, 500mA Low Quiescent Current Line Regulator Evaluation Board

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pMPS EV2018-ZD-33-00A — Low Quiescent Current Line Regulator Evaluation Board, 4.3-16V input, 500 mA output./p

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MPS Power Management Evaluation Boards

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EV2018-ZD-33-00A 4.3-16V, 500mA Low Quiescent Current Line Regulator Evaluation Board

The MPS EV2018-ZD-33-00A is an evaluation board built around the MP2018GZD-33 for bench characterisation of the device in its intended topology. It operates from a 4.3 V to 16 V input and is rated for 500 mA.

The EV2018-ZD-33-00A is an evaluation board for the MP2018GZD-33, which is a low power linear regulator that supplies power to systems with high voltage batteries.

Key Specifications

Part Number	EV2018-ZD-33-00A
Board For	MP2018GZD-33
Board Type	Evaluation / demonstration board
Function	Low Quiescent Current Line Regulator Evaluation Board
Input Voltage	4.3 V to 16 V
Current Rating	500 mA
Quiescent Current	12 µA
Ordering Codes	EV2018-ZD-33-00A

Features

4.3V to 16V Input Range
12µA Quiescent Supply Current
Stable With Low-value Output Ceramic Capacitor (> 0.47 μF)
500mA Specified Current
Fixed Output Voltage
Output ±2% Accuracy Over Temperature
Specified Current Limit
Power Good
Programmable Power Good Delay
Thermal Shutdown and Short-Circuit 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.