MAX5391L/MAX5391N Evaluation Systems

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Table_1._Jumper_Configuration_for_MAX5391L/MAX5391N_EV_Kit_Operation

Figure 1. MAX5391L/MAX5391N Evaluation Kit Software Main Window

*Default position.

JUMPER

SHUNT_

POSITION

EV_KIT_FUNCTION

JU1

Installed*

1.7V LDO output enabled

Not installed

1.7V LDO output disabled

JU7

1-2*

MAX5391L/MAX5391N VDD voltage = 1.7V

2-3

MAX5391L/MAX5391N VDD voltage dependent on jumper JU20 configuration

JU8

Not installed

MAX5391L/MAX5391N HA disconnected from the U2 VDD voltage source

Installed*

MAX5391L/MAX5391N HA connected to the U2 VDD voltage source

JU9

Not installed

MAX5391L/MAX5391N LA disconnected from GND

Installed*

MAX5391L/MAX5391N LA connected to GND

JU10

Not installed

MAX5391L/MAX5391N HB disconnected from the U2 VDD voltage source

Installed*

MAX5391L/MAX5391N HB connected to the U2 VDD voltage source

JU11

Not installed

MAX5391L/MAX5391N LB disconnected from GND

Installed*

MAX5391L/MAX5391N LB connected to GND

JU20

1-2

VPOWER = 5V

1-3*

VPOWER = 3.3V

1-4

VPOWER = 2.6V