NCP1397ADR2G onsemi

Here is the English description of the NCP1397ADR2G chip:

• Function: Automotive Grade eFuse & Power Switch
• Supply Voltage: 4.5V to 28V
• Output Voltage: 4.5V to Vin
• Output Current: 15A
• Package: 5 x 6 mm QFN
• Temperature Range: -40°C to 150°C

The NCP1397ADR2G is an automotive-grade power switch from ON Semiconductor.

Key Features:

• Acts as an electronic fuse and smart switch
• Adjustable current limit from 1A to 15A
• Independent control of 15A high-side switch
• Wide operating temperature range of -40°C to 150°C
• Compact 5x6mm QFN package

Common Applications:

• Electrical power distribution systems in vehicles
• Battery disconnect and load shedding circuits
• Where auto-grade reliability is required

Benefits include use as a smart current limiter or relay in automotive power systems. Rated for reliable operation from -40°C to 150°C.

Well-suited for applications in 12V/24V automotive electrical architectures requiring over-current protection.

In summary, the NCP1397ADR2G is an automotive-rated 15A power switch and eFuse for robust vehicle power distribution.