ZXCT1041 EV1
Zdb341R2. 26-Feb-07
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ZXCT1041 EV1 User Guide Rev2
ORDERING INFORMATION
ORDER NUMBER
ZXCT1041EV1
Please note evaluation boards are subject to availability and qualified leads.
PAD NAMES AND DEFINITIONS
.
NAME
DESCRIPTION
V1
Supply Voltage
Or
Connection to Load/Battery
V2
Supply Voltage
Or
Connection to Load/Battery
VOUT
Output Voltage
FLAG
Flag Output
Indicates direction of current flow
GND
0V / Ground
SL1,SL2
Solder Links
Vcc
Not used
Figure 1: ZXLD1350EV2 evaluation board
The ZXCT1041EV1 is configured as shown in figure 1; SL1 is shorted to output 1.5V for a 1.5A current flow. The
target applications are battery chargers, power supply units and other applications where bi-directional current
measurement is a requirement.
The input voltage range for the ZXCT1041EV1 is 20V down to a minimum of (2.7V +Vout). Eg if the required full scale
output voltage is 1.5 V the input range is 4.2V to 20V.
Note that the Flag output requires a pull-up resistor.
