AP2301：Single Channel USB Switch
| Part Number | Data Sheet | SPICE Model | Maximum Continuous Output Current (A) | Maximum Current Limit (A) | Enable Logic | Minimum Operating Voltage (V) | Maximum Operating Voltage (V) | Quiescent Current Typ (µA) | RDS(ON) (VIN = 5V) Typ (mΩ) | Output Discharge | OCP Output Latch Off | OCP Flag | Operating Ambient Temperature Range (°C) | UL Listed | NEMKO IEC 60950-1 CB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AP2301 | AP2301_11.pdf | - | 2 | 2.85 | Active Low | - | 5.5 | 60 | 70 | - | No | Yes | -40 to +85 | Yes | Yes |
Description
The AP2301 and AP2311 are single channel current-limited integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications. The family of devices complies with USB standards and is available with both polarities of Enable input. The devices have fast short-circuit response time for improved overall system robustness, and have integrated output discharge function to ensure completely control°C discharging of the output voltage capacitor. They provide a complete protection solution for applications subject to heavy capacitive loads and the prospect of short circuit, and offer reverse current blocking, over-current, over-temperature and short-circuit protection, as well as control°C rise time and under-voltage lockout functionality. A 7ms deglitch capability on the open-drain Flag output prevents false over-current reporting and does not require any external components. All devices are available in SO-8, MSOP-8-EP and DFN3030E-8 packages.
Application
- LCD TVs & Monitors
- Set-Top-Boxes, Residential Gateways
- Laptops, Desktops, Servers, e-Readers
- Printers, Docking Stations, HUBs
Ordering Information
- AP2301AMP-13
- AP2301SN-7
U-DFN2020-6
MSOP-8EP
SO-8
U-DFN3030-8 (Type E)
- AP2301_11.pdf AP2301
