TPS53355DQPR Description

The TPS53355DQPR is a 30-A synchronous switcher with integrated MOSFETs that operate in D-CAPTM mode. It's made for ease of use, a small number of external components, and space-saving power systems. This device has integrated 5-m/2-m MOSFETs, a 1 percent 0.6-V reference, and an integrated boost switch. 1.5-V to 15-V wide conversion input voltage range, very low external component count, DCAPTM mode control for super quick transient, auto-skip mode operation, internal soft-start control, customizable frequency, and no need for compensation are just a few of the competitive characteristics.

TPS53355DQPR Features

• 96% maximum efficiency

• Conversion input voltage range: 1.5 V to 15 V

• VDD input voltage range: 4.5 V to 25 V

• Output voltage range: 0.6 V to 5.5 V

• 5-V LDO output

• Supports single rail input

• Integrated power MOSFETs with 30 A of continuous output current

• Auto-skip Eco-mode? for light-load efficiency

• < 10-μA shutdown current

• D-CAP? mode with fast transient response

TPS53355DQPR Applications

• Enterprise servers and storage

• Wired networking switches and routers

• ASIC, SoC, FPGA, DSP core, and I/O voltage