TPSM84A21 - Texas Instruments

TPSM84A21 10-A SWIFT Power Module

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 magne.

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.