SGM2523.pdf
No.10947
● Wide Input Voltage Range from 2.6V to 22V with Surge up to 30V
● Low RDS(ON) for the Integrated Protection Switch: 75mΩ
● Programmable Soft-Start Time
● Programmable Current Limit from 100mA to 1.6A
● ±10% Current Limit Accuracy at TJ = +25℃
● Short-Circuit Protection
● OCP Hiccup Protections:
SGM2523A: Limited Current Mode
SGM2523B: Shutdown Mode
● Thermal Shutdown Options:
SGM2523A: Auto-Retry
SGM2523B: Latch-Off
● Enable Interface Pin
● -40℃ to +125℃ Operating Temperature Range
● Available in a Green SOT-23-6 Package
SGM2523 is a compact electronic fuse (eFuse) with a complete set of protection functions. The wide operating voltage range is specifically designed for many popular DC buses. The precision ±10% current limit, at room temperature, provides excellent accuracy and makes the SGM2523 well suited for many system protection applications. The programmable soft-start time controls the slew rate of the output voltage during the power-up procedure.
The SGM2523 protects input from undesired shorts and transients coming from the output.
The SGM2523 is available in a Green SOT-23-6 package and operates over a temperature range of -40℃ to +125℃.
