Quick Start - Analog Devices MAX17625 Manual

Evaluates:
MAX17625/MAX17626
Converters in Application

Quick Start

Configuration Diagram
Figure 1. MAX17625/MAX17626 EV Kits Setup Diagram
Required Equipment
•
One 2.7V to 5.5V DC, 700mA power supply
• Load resistors capable of sinking up to 700mA at 1.2V and 3.3V
• Digital multimeter (DMM)
Procedure
A typical bench setup for the MAX17625/MAX17626 EV kits is shown in
The EV kits are fully assembled and tested. Follow the steps to verify and test individual converters operation.
Caution: Do not turn on power supply until all connections are completed.
1. Disable the power supply and set the input power supply at a valid input voltage.
2. Connect the positive terminal and negative terminal of the power supply to the VIN pad and its adjacent GND pad of
the converter under evaluation, respectively.
3. Connect a maximum 700mA resistive load across the VOUT pad and its nearest GND pad of the corresponding
converter.
4. Verify that shunts are installed in the default position on jumpers (JU101 and JU201) (see
5. Select the shunt position on jumpers (JU102, JU202) according to the required mode of operation (see
details).
6. Connect the digital multimeter (in voltage measurement mode) across the VOUT and its respective GND pad.
7. Turn on the input power supply.
8. Verify that the digital multimeter displays 1.2V for MAX17625 and 3.3V for MAX17626 output terminal voltages,
respectively with respect to GND.
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MAX17625/MAX17626 Evaluation Kits
VIN
+ -
A
DC
MAX17625 EV KIT/
POWER
MAX17626 EV KIT
SUPPLY
GND
+
V
-
VOUT
+ -
A
LOAD
GND
Figure 1.
Table 1 for details).
Table 2 for
Analog Devices | 2