The ZXCT1009 is a high side current sense monitor. Using this device eliminates the need to disrupt the ground plane when sensing a load current. It takes a high side voltage developed across a current shunt resistor and translates it into a proportional output current. A user defined output resistor scales the output current into a ground-referenced voltage.
• Low cost, accurate high-side current sensing
• Output voltage scaling
• Up to 2.5V sense voltage
• 2.5V to 20V supply range
• 4μA quiescent current
• 1% typical accuracy
• SOT23 and SM8 packages
• AEC-Q100.3 qualified; ZXCT1009FTA only
Pin Assignments
SOT23 Package Suffix .
The ZXCT1009 is a high side current sense monitor. Using this device eliminates the need to disrupt the ground plane whe.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ZXCT1008 |
Diodes |
INCREASED AMBIENT TEMPERATURE HIGH-SIDE CURRENT MONITOR | |
2 | ZXCT1008Q |
Diodes |
AUTOMOTIVE GRADE 20V HIGH-SIDE CURRENT MONITOR | |
3 | ZXCT1009Q |
Diodes |
AUTOMOTIVE GRADE MICROPOWER CURRENT MONITOR | |
4 | ZXCT1010 |
Diodes |
ENHANCED HIGH-SIDE CURRENT MONITOR | |
5 | ZXCT1011 |
Zetex Semiconductors |
High-side low drift current monitor | |
6 | ZXCT1012 |
Zetex Semiconductors |
Reduced height micro-power current monitor | |
7 | ZXCT1020 |
Zetex Semiconductors |
Low offset current output current monitor | |
8 | ZXCT1021 |
Zetex Semiconductors |
LOW OFFSET HIGH-SIDE CURRENT MONITOR | |
9 | ZXCT1022 |
Zetex Semiconductors |
LOW OFFSET HIGH-SIDE CURRENT MONITOR | |
10 | ZXCT1023 |
Diodes |
MICROPOWER FIXED GAIN OF 50 CURRENT MONITOR | |
11 | ZXCT1030 |
Zetex Semiconductors |
High-side current monitor | |
12 | ZXCT1032 |
Zetex Semiconductors |
High-side inrush controller and electronic fuse |