TPS65131-Q1 - Texas Instruments

TPS65131-Q1 Positive- and Negative-Output DC-DC Converter

The TPS65131-Q1 device is dual-output dc-dc converter generating a positive output voltage up to 15 V and a negative output voltage down to –15 V with output currents of typically 200 mA, depending on input-voltage to output-voltage ratio. With a total efficiency up to 85%, the device is ideal for portable battery-powered equipment. The input-voltage range o.

Features

•1 Qualified for Automotive Applications
• AEC-Q100 Test Guidance With the Following Results:
  – Device Temperature Grade 2:
  –40°C to 105°C Ambient Operating Temperature Range
  – Electrical Characteristics Tested Over
  –40°C to 125°C Junction Temperature Range
  – Device HBM ESD Classification Level H1C
  – Device CDM ESD Classification Level C4B
• Dual Adjustable Output Voltages up to 15 V and down to
  –15 V
• 2
  –A Typical Switch-Current Limit for Boost and Inverter Main Switches
• High Conversion Efficiency
  – Up to 91% at Positive Output Rail
  – Up to 85% at Negative Output Rail
  – Power-Save Mode at L.