Datasheet Texas Instruments TPS5210PWPR

Manufacturer	Texas Instruments
Series	TPS5210
Part Number	TPS5210PWPR

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Application Notes

• Download
  DC-to-DC Converter Parallel Operation Using Droop Compensation of TPS5210
  PDF, 39 Kb, File published: Jun 23, 1999
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  DC-to-DC Converter Derives 1.2V from 12V
  PDF, 36 Kb, File published: Feb 24, 1999
  The TPS5210 can generate a regulated 1.2-V output from a 12-V input. The application circuit is identical to the Application shown in the TPS5210 data sheet (SLVS171, Figure 18), except for the modified droop circuit shown in Figure 1. To operate the circuit, voltage reference (V REF ) should be set to 2.2 V using the voltage identification code (VID). Since the droop voltage at pin 2 causes the o
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  Extended Output Voltage Adjustment Using the TPS5210
  PDF, 36 Kb, File published: Dec 10, 1998
  This application brief discusses how the TPS5210 programmable synchronous buck regulator controller can generate a 1-V output from a 12-V input. The scheme described can also be applied to any output voltage ranging between 0 and 3.5 V.
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  Designing Fast Response Synchronous Buck Regulators Using the TPS5210
  PDF, 479 Kb, File published: Mar 10, 1999
  This application report describes the operation and performance of a 12-V to 2-V 20-A synchronous buck regulator evaluation design using the TPS5210 Programmable Synchronous Buck Regulator Controller. Experimental data shows tight static and dynamic regulation (?55 mV), fast transient response (within 1 micosecond), high efficiency (up to 90%), and stable operation with good noise immunity. The TP
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  Understanding Buck Power Stages In Switchmode Power Supplies
  PDF, 173 Kb, File published: Mar 4, 1999
  A switching power supply consists of the power stage and the control circuit. The power stage performs the basic power conversion from the input voltage to the output voltage and includes switches and the output filter. This report addresses the buck power stage only and does not cover control circuits. Detailed steady-state and small-signal analysis of the buck power stage operating in continuous
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  Power Supply Sequencing Solutions for Dual Supply Voltage DSPs (Rev. A)
  PDF, 104 Kb, Revision: A, File published: Jul 5, 2000
  This application report describes power-supply sequencing recommendations and techniques applicable to dual supply voltage DSPs in TI's TMS320C2000 TMS320C5000 and TMS320C6000 families. These techniques take advantage of the reset power good enable and soft-start features available on TI Power Management Products including low drop out regulators switching power supply controllers supply vol
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  Understanding Boost Power Stages In Switchmode Power Supplies
  PDF, 149 Kb, File published: Mar 4, 1999
  A switching power supply consists of the power stage and the control circuit. The power stage performs the basic power conversion from the input voltage to the output voltage and includes switches and the output filter. This report addresses the boost power stage only and does not cover control circuits. The report includes detailed steady-stage and small-signal analysis of the boost power stage o
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  Understanding Buck-Boost Power Stages in Switchmode Power Supplies (Rev. A)
  PDF, 363 Kb, Revision: A, File published: May 28, 2002

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Manufacturer's Classification

• Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)