TPSM84A21

Product Folder Order Now Technical Documents Tools & Software Support & Community TPSM84A21 SLVSDF7A – DECEMBER 2016 – REVISED JULY 2017 TPSM84A21, 8-V to 14-V Input, 0.508-V to 1.35-V Output, 10-A SWIFT™ Power Module 1 Features 1 Fully Integrated Power Solution Includes Input and Output Capacitors Only Requires a Single Voltage Setting Resistor 9 mm × 15 mm Footprint – 2.3 mm Max Height – Pin Compatible With TPSM84A22 Ultra-Fast Load Step Response Efficiencies up to 88% 1% Output Voltage Accuracy 4 MHz Switching Frequency Synchronizes to an External Clock Power Good Output Pre-Bias Output Start-Up Programmable Under-Voltage Lockout (UVLO) Operating IC Junction Range: –40°C to +125°C Operating Ambient Range: –40°C to +85°C Meets EN55022 Class B Emissions 2 Applications Telecom and Wireless Infrastructure Test and Measurement Compact PCI/ PCI Express/ PXI Express 3 Description The TPSM84A21 is an easy-to-use integrated power solution that combines the TPS54A20, a 10-A, DC/DC, synchronous, step-down converter with power MOSFETs, shielded inductors, input and output capacitors, and passives into a low profile package. This total power solution requires only one voltage-setting resistor, and eliminates the loop compensation and magnetics part selection from the design process. The completely integrated power solution allows standard applications to operate with no additional input or output capacitors and only a single external resistor to ...