SGM6607 Datasheet Text
SGM6607 1.1A High Voltage Boost Converter in Small Packages
GENERAL DESCRIPTION
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 pensation ponents give the user flexibility to optimize loop pensation 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.
The SGM6607 is available in Green TDFN-2×2-6L and TSOT-23-6 packages and is rated over the -40℃ to +85℃ temperature range.
Features
- 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
APPLICATIONS
Cell Phones Portable Equipment
TYPICAL APPLICATION
VIN 5V
CIN 4.7μF
L 10μH
VIN
SW
ON/OFF...