G5130-36T11U

The G5130-36T11U is desined as one kind of boost converter for use of main power source on portable equipments. It consist of an oscillator, PSM control logic circuit, an embedded power MOS (LX switch), accurate voltage reference, error amplifier, feedback resistors, and LX protection circuit.

G5130-36T11U has nine features. (1)1 to 4 cell alkaline battery operating range. (2)Output voltage range: 2.5V to 5.0V in 0.1V increments. (3)Minimum external component (L, D, C). (4)100KHz max oscillation frequency. (5)75% duty ratio. (6)Up to 80% efficiency. (7)±2% high output voltage accuracy. (8)<100ppm/°C temperature coefficient. (9)SOT-89 and SOT-23-5 small packages. Those are all the main features.

Some absolute maximum ratings of G5130-36T11U have been concluded into several points as follow. (1)Its LX to GND would be from -0.3V to 7V. (2)Its CE to GND would be from -0.3V to 7V. (3)Its Vout to GND would be from -0.3V to 7V. (4)Its junction temperature would be 125°C. (5)Its operating temperature range would be from -40°C to 85°C. (6)Its storage temperature range would be from -65°C to 150°C. (7)Its reflow temperature soldering 10 seconds would be 260°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of G5130-36T11U are concluded as follow. (1)Its output voltage accuracy would be min -2% and max +2%. (2)Its input voltage range would be max 6.5V. (3)Its start up voltage would be typ 0.9V. (4)Its hold on voltage would be typ 0.5V. (5)Its input current would be typ 10uA and max 15uA no switching and would be typ 20uA switching and would be typ 30uA for no load. (6)Its LX switch on resistance would be typ 2ohms and max 6ohms. (7)Its LX leakage current would be max 0.1uA. (8)Its maximum oscillation frequency would be min 70kHz and typ 100kHz and max 130kHz. (9)Its duty cycle would be typ 65% and typ 75% and max 85%. (10)Its Vlx voltage limit would be typ 1V. And so on. If you have any question or suggestion or want to know more information about G5130-36T11U please contact us for details. Thank you!