ZXCT1009Q：Current Output
| Part Number | Data Sheet | SPICE Model | Qualified to AECQ10x | PPAP Capable | Type | Accuracy @ VSENSE =100mV (%) | Bandwidth typ (MHz) | Gain Output/VSENSE | IS- S- Input Current (nA) | Operating Ambient Temperature Range (°C) | Quiescent Current (µA) | S+ Common-Mode Sense Voltage Range (V) | Sense Voltage VMAX | Special Features | VCC/VBSupply Voltage Range (V) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZXCT1009Q | ZXCT1009Q.pdf | - | Y | Y | Current | 2.5 | 2 | 10 | - | -40 to +85 | 4 | 2.5 to 20 | 2.5 | - | - |
Description
The ZXCT1009Q is a micropower high side current sense monitor. 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.
The wide input voltage range of 20V down to as low as 2.5V make it suitable for a range of applications. A minimum operating current of just 4μA, combined with a SOT23 package make it a unique solution for portable battery equipment.
The ZXCT1009Q has been qualified to AEC-Q100 Grade 3 and is Automotive Grade supporting PPAPs.
Application
- Automotive Current Measurement
- Automotive DC Motor Stall Detection
- Over Current Monitor
Features
- 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
- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
- Halogen and Antimony Free. “Green” Device (Note 3)
- Automotive Grade
- Qualified to AEC-Q100 Standards for High Reliability
- PPAP Capable (Note 4)
Ordering Information
- ZXCT1009QFTA
SOT23
- ZXCT1009Q.pdf ZXCT1009Q
