DC1948A

DEMO MANUAL DC1948A LT3090 –36V, 600mA Negative Linear Regulator with Programmable Current Limit Description Demonstration circuit 1948A is a 600mA low dropout negative linear regulator featuring the LT®3090. This device is designed for applications requiring negative output voltage, high current with no heat sink, output adjustability to zero and low dropout voltage. The LT3090 features fast transient response, high PSRR and low output noise. The LT3090 supplies 600mA at a typical dropout voltage of 300mV. Operating quiescent current is nominally 1mA and drops to