TPS40101
www.
ti.
com
SLUS726 – SEPTEMBER 2006
MIDRANGE INPUT SYNCHRONOUS BUCK CONTROLLER WITH ADVANCED SEQUENCING AND OUTPUT MARGINING
FEATURES
• Operation over 4.
5 V to 18 V Input Range • 100 kHz to 1 MHz
Voltage Mode Control • Output
Voltage Range From 0.
69 V to 5.
5 V • Simultaneous, Ratiometric and Sequential
Startup Sequencing • Remote Sensing (Via Separate GND/PGND) • 24-Pin QFN Package • Thermal Shutdown • Programmable Overcurrent Protection • Power Good Indicator • 1%, 690-mV Reference • Output Margining, 3% and 5% • Programmable UVLO and Hysteresis • Frequency Synchronization
APPLICATIONS
• Servers • Networking Equipment • Telecommunications Equipment • Power Supply Modules
CONTE...