Product Summary

The SGM3110 is a Micro-Power switched capacitor voltage converter that delivers a regulated output. No external inductor is required for operation.

Parametrics

SGM3110 absolute maximum ratings: (1)VIN to GND: -0.3V to 6 V; (2)VOUT to GND: -0.3V to 6 V; (3)SHDN to GND: -0.3V to 6 V; (4)Storage Temperature Range: -65℃ to +150℃; (5)Junction Temperature: 160℃; (6)Operating Temperature Range: -40℃ to +85℃; (7)Power Dissipation, PD @ TA = 25℃, SOT23-6: 0.34W; (8)Package Thermal Resistance, SOT23-6, θJA: 250℃/W; (9)Lead Temperature Range (Soldering 10 sec): 260℃; (10)ESD Susceptibility, HBM: 2000V; MM: 400V.

Features

SGM3110 features: (1)Step-Up Voltage Converter; (2)Input Voltage Range: SGM3110-5.0: 2.7 to 5.0V; SGM3110-4.5: 2.7 to 4.5V; (3)MicroPower Consumption: 60μA; (4)Fixed 5V, 4.5V ± 4% Output; (5)Peak Current 250mA for 100ms; (6)High Frequency 750kHz Operation; (7)Logic-Controlled Shutdown; (8)Short-Circuit/Over-Temperature Protection; (9)Lead (Pb) Free SOT23-6 Package.

Diagrams

SGM3110 block diagram

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