ZXCT1009：电流输出
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZXCT1009 | ZXCT1009.pdf | ZXCT1009 | - | - | Current Output | 2.5 | 2 | 10 | 100 | -40 to +85 | 4 | 2.5 ~ 20 | 2500mV | Simple Current Output Current Monitor | - |
Description
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. 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 its SOT23 package make it a unique solution for portable battery quipment.
Application
- Battery chargers
- Smart battery packs
- DC motor control
- Over current monitor
- Power management
- Level translating
- Programmable current source
Features
- Low cost, accurate high-side current sensing
- Output voltage scaling
- Up to 2.5V sense voltage
- 2.5V – 20V supply range
- 4μA quiescent current
- 1% typical accuracy
- SOT23 and SM8 packages
订购型号
- ZXCT1009FTA
- ZXCT1009QFTA
- ZXCT1009T8TA
SM-8
- ZXCT1009.pdf ZXCT1009
