TPS63700DRCR Part Information

Details for TPS63700DRCR by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Power Management

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Part 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. The inverter operates with a fixed-frequency pulse width modulation (PWM) control topology. The device has an internal current limit, overvoltage protection, and a thermal shutdown for highest reliability under fault conditions. A switching frequency of typically 1.4 MHz allows the use of small external components enabling a small solution size. The TPS63700 comes in a small 3-mm × 3-mm SON10 package.

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Part Features

  • 1.5-u03bcA Shutdown Current
  • 1000-mA Typical Switch Current Limit
  • 2.7-V to 5.5-V Input Voltage Range
  • Adjustable Output Voltage Down to u201315 V
  • Small 3-mm u00d7 3-mm SON-10 Package (DRC)
  • Thermal Shutdown
  • Typical 1.4-MHz Fixed-Frequency PWM Operation
  • Typical u201319-V Output Overvoltage Protection
  • Up to 360-mA Output Current
  • Up to 84% Efficiency

Part Specifications

Topology Inverting
Input Voltage Min 2.7V
Input Voltage Max 5.5V
No. of Outputs 1Outputs
DC / DC Converter IC Case SON
No. of Pins 10Pins
Output Current 360mA
Product Range -
RoHS Compliant

Alternative Part Descriptions

  • DC-DC CONVERTER, INVERTER, 1.4MHZ, 360mA, SON-10; Topology:Inverting; Input Voltage Min:2.7V; Input Voltage Max:5.5V; No. of Outputs:1Outputs; DC / DC Converter IC Case:SON; No. of Pins:10Pins; Output Current:360mA; Product Range:- RoHS Compliant: Yes | Newark Electronics
  • Adjustable, -15V Output Inverting DC/DC Converter in 3x3 QFN | Texas Instruments

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