Typical Application for Sg137A 1.5 Amp Negative Adjustable Current Regulator

Typical Application for Sg137A 1.5 Amp Negative Adjustable Current Regulator. The SG137A family of negative adjustable regulators will deliver up to 1.5A output current over an output voltage range of -1.2V to -37V. Silicon General has made significant improvements in these regulators compared to previous devices, such as better line and load regulation, and a maximum output voltage error of 1%. The SG137 family uses the same chip design and guarantees maximum output voltage error of ±2%