Texas Instruments TPS60400DBVR

30.00 Incl. GST

Description

Description

Product Overview

Texas Instruments TPS60400DBVR

The TPS6040x family of devices generates an unregulated negative output voltage from an input voltage ranging from 1.6 V to 5.5 V. The devices are typically supplied by a preregulated supply rail of 5 V or 3.3 V. Due to its wide input voltage range, two or three NiCd, NiMH, or alkaline battery cells, as well as one Li-Ion cell can also power them.

Only three external 1-μF capacitors are required to build a complete DC-DC charge pump inverter Assembled in a 5-pin SOT-23 package, the complete converter can be built on a 50-mm2 board area Additional board area and component count reduction is achieved by replacing the Schottky diode that is typically needed for start-up into load by integrated circuitry.

Features of Texas Instruments TPS60400DBVR

  • Inverts Input Supply Voltage
  • Up to 60-mA Output Current
  • Only Three Small 1-μF Ceramic Capacitors Needed
  • Input Voltage Range From 1.6 V to 5.5 V
  • PowerSave-Mode for Improved Efficiency at Low- Output Currents (TPS60400)
  • Device Quiescent Current Typical 65 μA
  • Integrated Active Schottky-Diode for Start-up Into Load

Applications of TPS60400DBVR

  • LCD Bias
  • GaAs Bias for RF Power Amps
  • Sensor Supply in Portable Instruments
  • Bipolar Amplifier Supply
  • Medical Instruments
  • Battery-Operated Equipment

 Download Datasheet

For more info click here

 

Additional information
Reviews (0)
Shipping & Delivery