Diodes Incorporated AP2331TD Load Switches
Diodes Incorporated AP2331TD Load Switches are 0.2A single channel current-limited load switches with output transient discharge. These switches feature a fast short-circuit response time for improved overall system robustness and provide a complete protection solution for hot-swap applications. The AP2331TD load switches offer reverse current blocking, over-current, over-temperature, and short-circuit protection. These switches also feature controlled rise-time and under-voltage lockout functionality. Typical applications include LCD TVs, set-top boxes, laptops, printers, and smartphones.
Features
- Quick turn-off of output discharge path at power down
- Fast short-circuit response time
- Reverse-current blocking
- Built-in soft-start with 0.7ms typical turn-on time
- Over-current protection
- Over-voltage protection
- Short-circuit and thermal protection
- Available in “Green” molding compound (No Br, Sb)
- Totally lead-free and fully RoHS compliant
- Halogen and antimony-free “Green” device
Specifications
- 2.7V to 5.2V input voltage range
- -40°C to 85°C ambient temperature range
- 250mΩ On-resistance
- 0.4A accurate current limiting
- 3kV HBM, 300V MM ESD protection
Applications
- LCD TVs and monitors
- Set-top boxes and residential gateways
- Laptops, desktops, and servers
- Printers, docking stations, and HUBs
- Smartphones and e-readers
Application Circuit
Typical Performance Characteristics
Yayınlandı: 2018-02-09
| Güncellenmiş: 2022-09-18