MAX4211EEVKIT Maxim Integrated, MAX4211EEVKIT Datasheet - Page 2

• Manufacturer Part Number: MAX4211EEVKIT
• Description: Current & Power Monitors & Regulators Evaluation Kit for the MAX4211A/B/C/D/E/F
• Manufacturer: Maxim Integrated

Specifications of MAX4211EEVKIT

• Product: Power Monitors
• Supply Voltage - Max: 20 V
• Supply Voltage - Min: 5 V
• Operating Temperature Range: - 40 C to + 85 C
• Input Voltage Range: 5 V to 20 V
• Supply Current: 1100 uA

The MAX4211E EV kit is fully assembled and tested.
Follow these steps to verify board operation. Do not
turn on the power supply until all connections are
completed.
•
•
•
1) Verify that a shunt is installed across pins 2 and 3 of
2) Verify that shunts are installed on jumpers JU2
3) Set the 0 to 20V power supply to 10V and disable
4) Connect the positive terminal of the 0 to 20V DC
5) Connect a voltmeter across the VSOURCE and
MAX4211E Evaluation Kit
Note:
2
Central Semiconductor
Fairchild
IRC
Murata
TDK
MAX4211AETE
MAX4211BETE
MAX4211CETE
MAX4211DETE
MAX4211EETE
MAX4211FETE
0 to 20V power supply capable of providing up to 5A
5V power supply
Electronic load capable of sinking up to 5A (e.g.,
HP 6060B)
jumper JU1.
and JU3.
the output.
power supply to the VSOURCE pad on the EV kit
board. Connect the ground of this power supply to
the GND pad located above the VSOURCE pads.
GND pads.
_______________________________________________________________________________________
PART
Indicate that you are using the MAX4211E when contacting these component suppliers.
SUPPLIER
AMPLIFIER
POWER-
SENSE
GAIN
0.667
16.67
25.00
40.96
1.00
1.64
Recommended Equipment
MAXIMUM
VOLTAGE
Selector Guide
SENSE
(mV)
150
150
100
150
150
100
Quick Start
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PHONE
Procedures
RESISTOR-
DIVIDER
External
External
External
Internal
Internal
Internal
IN
6) Connect the positive terminal of the 5A DC electronic
7) Connect the positive terminal of the 5V DC power
8) Connect a voltmeter across the LOAD and GND
9) Connect a voltmeter across the TP2 test point and
10) Turn on the 5V power supply.
11) Enable the 0 to 20V (10V) power supply.
12) Turn on the electronic current load.
13) Verify that the voltmeter connected across the
14) Verify that the voltmeter connected at test point TP2
15) Gradually increase the VSOURCE power supply
16) After the fault, verify that the voltmeter connected
17) Verify that the voltmeter connected at TP2 mea-
18) Reduce V
The MAX4211E EV kit is a power-monitoring, circuit-
breaker circuit that safeguards the supply source
against excessive power dissipation due to overvoltage,
overcurrent, or short-circuit conditions at the output. The
circuit uses the MAX4211E power-monitoring IC that
operates with a V
current load to the LOAD pad on the EV kit board.
Connect the ground terminal of the electronic load to
the GND pad located above the LOAD pad on the
EV kit.
supply to the VCC pad. Connect the ground of this
power supply to the GND pad located below the
VCC pad on the EV kit board.
pads on the EV kit board.
GND pad.
LOAD and GND pads measures 10V.
measures approximately 1.25V.
towards 20V to cause an overpower fault,
across the LOAD and GND pads measures 0V.
sures 0V.
momentarily pressing pushbutton SW1. Verify that the
voltmeter connected at TP2 measures approximately
1.25V and LOAD voltage returns to 10V.
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361-992-3377
770-436-3030
847-390-4405
FAX
—
SOURCE
CC
voltage range of 2.7V to 5.5V.
Component Suppliers
to 10V and then reset the circuit by
Detailed Description
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www.fairchildsemi.com
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www.component.tdk.com
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