STR-A6251 A6251 DIP7 ORIGINAL

Switching Regulator, Current-mode, 2.5A, 55kHz Switching Freq-Max, PDIP7

■General Description
STR-A6251 is a PWM-topology off-line secondary-feedback
switching regulator IC that builds in a power MOSEFT with
avalanche immunity and a current-mode control chip. The
auto-burst mode operation (intermittent burst operation) and a
control chip with low power consumption improve the overall
system efficiency. Since only a few external components are
required, this IC simplifies the system design with high
performance and low cost.