ST5R50MTR Datasheet PDF - ST Microelectronics

DESCRIPTION

●The ST5R00 is an high efficiency VFM Step-up DC/DC converter for small, low input voltage or battery powered systems with ultra low quiescent supply current. The ST5Rxx accept a positive input voltage from start-up voltage to VOUT and convert it to a higher output voltage in the 2.5 to 5V range.

●■ VERY LOW SUPPLY CURRENT

●■ REGULATED OUTPUT VOLTAGE

●■ WIDE RANGE OF OUTPUT VOLTAGE AVAILABLE (2.5V, 2.8V, 3.0V, 3.3V, 5.0V)

●■ OUTPUT VOLTAGE ACCURACY ±5%

●■ OUTPUT CURRENT UP TO 100mA

●■ LOW RIPPLE AND LOW NOISE

●■ VERY LOW START-UP VOLTAGE

●■ HIGH EFFICIENCY (VOUT = 5V TYP. 87%)

●■ FEW EXTERNAL COMPONENTS

●■ VERY SMALL PACKAGE: SOT23-5L