The 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 device provides ±10% current limit accuracy which is suitable for a wide range of 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℃.
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特性
- 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
- UL Recognized Component (File No. E532373*)
- -40℃ to +125℃ Operating Temperature Range
- Available in a Green SOT-23-6 Package
アプリケーション
Hot Swap in Industry/Telecom
E-Meter
Automotive
USB Power Distribution
USB3.1 Power Delivery
Adapter Power Device
