TPS54824RNVR Description
The TPS54824 is a full-featured 17-V, 8-A synchronous step-down converter in a 3.5 mm x 3.5 mm HotRod? QFN package. The device is optimized for small solution sizes through high efficiency and integrating the high-side and low-side MOSFETs. Further space savings are achieved through peak current mode control, which reduces component count, and by selecting a high switching frequency, reducing the inductor footprint.
TPS54824RNVR Features
Small 3.5-mm x 3.5-mm HotRod? QFN Package
Integrated 14.1-m? and 6.1-m? MOSFETs
Peak Current Mode Control with Fast Transient
Response
200-kHz to 1.6-MHz Fixed Switching Frequency
Synchronizes to External Clock
0.6-V Voltage Reference ?à0.85% Over
Temperature
0.6-V to 12-V Output Voltage Range
Hiccup Current Limit
Safe Startup into Pre-Biased Output Voltage
Adjustable Soft-start and Power Sequencing
Adjustable Input Under-Voltage Lockout
3-|ìA Shutdown Current
Power Good Output Monitor for Undervoltage and
Overvoltage
Output Overvoltage Protection
Non-latch Thermal Shutdown Protection
¨C40??C to 150??C Operating Junction Temperature
Supported at the WEBENCH? Design Center
TPS54824RNVR Applications
Telecom and Wireless Infrastructure
Industrial Automated Test Equipment
Enterprise Switching and Storage Applications
High-Density Distributed Power Systems
