The AP2331TD is a single channel current-limited integrated high-side power switcher optimized for hot-swap applications. The devices have fast short-circuit response time for improved overall system robustness and provide a complete protection solution for application subject to heavy capacitive loads and the prospect of short circuit. It offers reverse-current blocking, over-current, over-temperature and short-circuit protection, as well as controlled rise time and under-voltage lockout functionality.
The device is available in SOT23 and SC59 packages.
LCD TVs & Monitors
HUBs, Smart Phones
Quick Turn-off of Output Discharge Path at Power Down
Input Voltage Range: 2.7V - 5.2V
Fast Short-Circuit Response Time
0.4A Accurate Current Limiting
250mΩ On-Resistance Reverse-Current Blocking
Built-In Soft-Start with 0.7ms Typical Turn-On Time