Features: ` Step-Up Voltage Converter` Input Voltage Range: SGM3110-5.0: 2.7 to 5.0V SGM3110-4.5: 2.7 to 4.5V` MicroPower Consumption: 60A` Fixed 5V, 4.5V ± 4% Output`Peak Current 250mA for 100ms` High Frequency 750kHz Operation` Logic-Controlled Shutdown` Short-Circuit/Over-Temperature Protection...
SGM3110: Features: ` Step-Up Voltage Converter` Input Voltage Range: SGM3110-5.0: 2.7 to 5.0V SGM3110-4.5: 2.7 to 4.5V` MicroPower Consumption: 60A` Fixed 5V, 4.5V ± 4% Output`Peak Current 250mA for 100ms` H...
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VIN to GND ....................................................-0.3V to 6 V
VOUT to GND .................................................-0.3V to 6 V
SHDN to GND ................................................-0.3V to 6 V
Storage Temperature Range..................65 to +150
Junction Temperature .............................................160
Operating Temperature Range ................40 to +85
Power Dissipation, PD @ TA = 25
SOT23-6 ................................................................0.34W
Package Thermal Resistance
SOT23-6, JA ..................................................... 250/W
Lead Temperature Range (Soldering 10 sec)
................................................. 260
ESD Susceptibility
HBM........................................................................2000V
MM............................................................................400V
NOTES 1. Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device.
This is a stress rating only; functional operation of the device at these or any other conditions above those
indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
The SGM3110 is a MicroPower switched capacitor voltage converter that delivers a regulated output. No external inductor is required for operation.
The SGM3110 can deliver up to 100mA to the voltage regulated output. It features very low quiescent current and high efficiency over a large portion of its load range, making this device ideal for battery-powered applications. Furthermore, the combination of few external components and small package size keeps the total converter board area to a minimum in space-restricted applications.
The SGM3110 uses a pulse skipping technique to provide a regulated output from a varying input supply. The SGM3110 contains a thermal management circuit to protect the device under continuous output short-circuit conditions.
The SGM3110 has lead (Pb) free SOT23-6 package and is rated over the -40°C to +85°C temperature range.