SGM6607.pdf
No.11013
● 3V to 20V Input Voltage Range
● High Output Voltage: Up to 38V
● 41V Over-Voltage Protection
● 1.1A Integrated Switch
● 1.2MHz Fixed Switching Frequency
● 12V at 300mA and 24V at 150mA from 5V Input (TYP)
● Up to 93% Efficiency
● Skip-Switching for Light Load
● Built-In Soft-Start Function
● 500kΩ Pull-Down Resistor on EN Pin
● -40℃ to +85℃ Operating Temperature Range
● Available in Green TDFN-2×2-6L and TSOT-23-6 Packages
The SGM6607 is a monolithic high voltage switching regulator with integrated 1.1A, 40V power MOSFET. The device can be configured in several standard switching-regulator topologies, including boost and SEPIC. The device has a wide input voltage range to support applications with input voltage from multi-cell batteries or regulated 5V, 12V power rails.
The SGM6607 operates at a 1.2MHz switching frequency, allowing the use of low-profile inductors and low-value ceramic input and output capacitors. External loop compensation components give the user flexibility to optimize loop compensation and transient response. The device has built-in protection features, such as cycle-by-cycle over-current limit, output OVP, soft-start and thermal shutdown.
