Description
The ZXCT1021 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 ZXCT1021 provides a fixed gain of 10 for applications where minimal sense voltage is required.

Features
• Accurate high-side current sensing
• Output voltage scaling
• 2.5V – 20V supply range
• 25mA quiescent current
• 1% typical accuracy
• SOT23-5 package

Applications
• Battery chargers
• Smart battery packs
• DC motor control
• Over current monitor
• Power management
• Level translating
• Programmable current source