FAN1950 Overview
The FAN1950 and FAN1951 are 1.5A low-dropout linear regulators that provide a low voltage, high current output with a minimum of external ponents. Both of these devices use a PNP output pass element achieving a maximum 500mV dropout at 1.5A load current. In addition these devices offer overcurrent limit and thermal shutdown.
FAN1950 Key Features
- 1.5A minimum guaranteed output current
- 500mV maximum dropout at 1.5A Ideal for 2.5V to 1.8V or 1.65V conversion Ideal for 3.0V to 2.5V conversion
- Current Limiting and Thermal shutdown
- External Shut-down control (FAN1951 only)
- Error flag output (FAN1951 only)
- Fast transient response
- Low ground current
FAN1950 Applications
- General purpose conversion for low-voltage CPUs, DSP and FPGAs