AAT7406
Features
Boost PWM with Internal NMOS
2.7V to 5.5V Input Voltage Range
Under-Voltage Lockout (UVLO) Protection
Internal Over Voltage and Thermal Protection
Internal Soft-Start
Fixed Switching Frequency: 1.4MHz
0.1μA Shutdown Current Compact
General Description
The AAT7406 is a current mode step-up DC-DC converter intended for small, low power applications.
The AAT7406 switches at 1.4MHz. Optional tiny external components may also be added. The optimized input and output capacitor size saves space at a economical cost.
The AAT7406 is available in a space-saving TSOT23-6 (TSOT26) and SOT23-6 (SOT26) package. It provides an ideal small footprint optimized for portable applications.
The AAT7406 switches at 1.4MHz. Optional tiny external components may also be added. The optimized input and output capacitor size saves space at a economical cost.
The AAT7406 is available in a space-saving TSOT23-6 (TSOT26) and SOT23-6 (SOT26) package. It provides an ideal small footprint optimized for portable applications.
Application
Cell Phones
DSC
LCD Bias Supply
DSC
LCD Bias Supply