LM2597MX-ADJ Description
LM2597MX-ADJ is a member of the step-down voltage regulator. This monolithic integrated circuit is able to provide all the active functions for a step-down (buck) switching regulator, capable of driving a 0.5-A load with excellent line and load regulation. Compared with the LM2594 series, it delivers additional supervisory and performance features added. It is simple to use due to a minimum number of external components and is able to deliver internal frequency compensation, improved line, and load specifications, a fixed-frequency oscillator, Shutdown/Soft-start, error flag delay, and error flag output.
LM2597MX-ADJ Features
Specified 0.5-A output current
Input voltage range up to 60 V
150-kHz fixed-frequency internal oscillator
Error output delay
Bias supply Pin (VBS) for internal circuitry
LM2597MX-ADJ Applications
Simple high-efficiency step-down (Buck) regulator
Efficient pre-regulator for linear regulators
On-card switching regulators
Positive-to-negative converter
