RT9162-28CX

The RT9162-28CX is a kind of positive low dropout regulator. It is designed for applications requiring low dropout performance at full rated current. The device provides excellent regulation over line, load, and temperature variations. It is available in SOT-89 package. The typical applications include 5 V to 3.3 V linear regulator, low voltage microcontroller, DSP power supply and linear regulator for LAN card and CD-ROM.

There are some features of RT9162-28CX as follows. (1) low dropout, 1.3 V max at 300 mA; (2) fast transient response; (3) ±2% total output regulation; (4) 0.4% line regulation; (5) 0.4% load regulation; (6) SOT-223 package; (7) 2.8 V output voltage; (8) RoHS compliant and 100% lead (Pb)-free.

The following is about the absolute maximum ratings of RT9162-28CX. (1): input voltage is 15 V; (2): power dissipation, PD @ TA=25 is 0.571 W; (3): JA (package thermal resistance) is 175 /W; (4): operating junction temperature is from -40 to 125; (5): storage temperature range is from -65 to 150.