FEATURES：

▪ A Version: Open-Drain Digital Output

▪ B Version: Current Sense Analog Output

▪ C Version: Current Sense Analog Output +4 CL pin for each channel

▪ Short-to-GND Protection by Current Limit (Internal or External)

▪ Thermal Shutdown With Latch-Off Option and Thermal Swing

▪ Inductive Load Negative Voltage Clamp with Optimized Slew Rate

▪ Loss-of-GND and Loss-of-Battery Protection

▪ Overcurrent and Short-to-Ground Detection

▪ Open Load / Short to Battery Detection During On and Off State

▪ Global Fault Report for Fast Hardware Interrupt

 

DESCRIPTION：

 

The SCT44160 device is fully protected quad-channel smart high-side switch with four integrated 160-mΩ NMOS power FETs.
For version A, the device implements the digital fault report with an open-drain structure, Quad channel synchronous setting of current limit value.
For version B, the device achieves high-precision current detection, making diagnosis more accurate, Quad channel synchronous setting of current limit value.
For version C, the device can achieve high-precision current detection while setting current limits for each channel separately.
The SCT44160 provides current limit, thermal shutdown protection. Full diagnostics and highaccuracy current sense enable intelligent control of the
load. The device is available in a 28-pin ETSSOP-28 package.

 

 

APPLICATIONS：