Datasheet Details
| Part number | RT9711B |
|---|---|
| Manufacturer | Richtek |
| File Size | 251.54 KB |
| Description | 1.5A/0.6A High-Side Power Switches |
| Datasheet |
 RT9711B Datasheet
|
|
|
General Description
The RT9711A/B/C/D are cost-effective, low voltage, single N-MOSFET high-side power switches, optimized for selfpowered and bus-powered Universal Serial Bus (USB) applications.
The RT9711 series are equipped with a charge pump circuitry to drive the internal MOSFET switch.
Key Features
- include soft-start to limit inrush current during plug-in, thermal shutdown to prevent catastrophic switch failure from high-current loads, under-voltage lockout (UVLO) to ensure that the device remains off unless there is a valid input voltage present, fault current is limited to typically 2.5A for RT9711A/B in dual ports and 1A for RT9711C/D in single port in accordance with the USB power requirements, lower quiescent current as 25μA making this device ideal for portable battery-operated equip.