NR131S Overview
Key Specifications
Package: SOP
Mount Type: Surface Mount
Output Type (varies by manufacturer): Adjustable
Length: 4.9 mm
Description
The NR131S is buck regulator ICs integrates High-side power MOSFETs. With the current mode control, ultra low ESR capacitors such as ceramic capacitors can be used.
Key Features
- Current mode PWM control
- Up to 94% efficiency at normal load condition
- Up to 85% efficiency at light load condition
- Stable with low ESR ceramic output capacitors
- Built-in protection function Over Current Protection (OCP) Thermal Shutdown (TSD) Under Voltage Lockout (UVLO)
- Built-in phase compensation
- Adjustable Soft-Start with an external capacitor
- Turn ON/OFF the regulator function Programable Pulse-Skip operation
