TPSM84209 4.5-V to 28-V Input, 1.2-V to 6-V Output, 2.5-A Power Module

1 Features

• Complete Integrated Power Solution Allows
  Small Footprint, Low-Profile Design
• 4.5-mm × 4-mm × 2-mm QFN Package
• Wide-Output Voltage Range (1.2 V to 6 V)
• Fixed Switching Frequency (750 kHz)
• Advanced Eco-mode™ for Light Load Efficiency
• Programmable Undervoltage Lockout (UVLO)
• Overtemperature Thermal Shutdown Protection
• Overcurrent Protection (Hiccup Mode)
• Safe Prebias Output Start-Up
• Operating IC Junction Range: –40°C to +125°C
• Operating Ambient Range: –40°C to +85°C
• Enhanced Thermal Performance: 29.5°C/W
• Meets EN55011 Radiated EMI Standards
  – Integrated Shielded Inductor
• Create a Custom Design Using the TPSM84209 With the WEBENCH® Power Designer

2 Applications

• Industrial and Motor Controls
• Automated Test Equipment
• Medical and Imaging Equipment
• High-Density Power Systems