ZXCT1023：Voltage Output
| Part Number | Data Sheet | SPICE Model | Qualified to AECQ10x | PPAP Capable | Minimum VCC/VB Supply Voltage (V) | Maximum VCC/VB Supply Voltage (V) | Minimum S+ Common-Mode Sense Voltage (V) | Maximum S+ Common-Mode Sense Voltage (V) | Maximum Output Voltage (V) | Maximum Sense Voltage (V) | Accuracy @ VSENSE =100mV (%) | Quiescent Current (µA) | Gain Output/VSENSE | Bandwidth typ (MHz) | Operating Ambient Temperature Range (°C) | Special Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZXCT1023 | ZXCT1023.pdf | - | - | - | 2.5 | 20 | 2.5 | 20 | Vs- -1 | 0.38 | 0 | 3.5 | 50 | 1 | -40 to +85 | Low Cost G=50 Current Monitor |
Description
The ZXCT1023 is a precision high-side current sense monitor. Using this type of device eliminates the need to disrupt the ground plane when sensing a load current. The ZXCT1023 has a fixed internal gain of 50 and the only external component required is the external current sense resistor; this combined with its 1.2mm x 1.8mm TDFN package more than quarters the solution size of the ZXCT1010. The wide input voltage range of 20V down to as low as 2.5V makes it suitable for a range of applications. The combination of operation down to 2.5V and just 3.5μA quiescent current makes it ideal for single cell Li-Ion/polymer battery charge/discharge measurement applications.
Application
- Battery capacity measurement
- Battery chargers
- Over-current monitor
Features
- Accurate high-side current sensing
- Fixed gain of 50 output scaling
- 2.5V – 20V operating range
- 3.5μA quiescent current
- TDFN1218 package
Ordering Information
- ZXCT1023DFGTA
TDFN1812-4
- ZXCT1023.pdf ZXCT1023
