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TPS63700 Datasheet DC-DC Inverter

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS63700 SLVS530D – SEPTEMBER 2005 – REVISED OCTOBER 2015 TPS63700 DC-DC Inverter.

General Description

The TPS63700 is an inverting DC/DC converter generating a negative output voltage down to –15 V with output currents up to 360 mA, depending on input-voltage to output-voltage ratio.

With a peak efficiency of 84%, the device is ideal for portable battery-powered equipment.

The input voltage range of 2.7 V to 5.5 V allows the TPS63700 to be directly powered from a Li-ion battery, from 3-cell NiMH/NiCd, from a 3.3-V or 5-V supply rail.

Key Features

  • 1 Adjustable Output Voltage Down to.
  • 15 V.
  • 2.7-V to 5.5-V Input Voltage Range.
  • Up to 360-mA Output Current.
  • 1000-mA Typical Switch Current Limit.
  • Up to 84% Efficiency.
  • Typical 1.4-MHz Fixed-Frequency PWM Operation.
  • Thermal Shutdown.
  • Typical.
  • 19-V Output Overvoltage Protection.
  • 1.5-μA Shutdown Current.
  • Small 3-mm × 3-mm SON-10 Package (DRC) 2.