TPS7A6550 evaluation module


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The Texas Instruments TPS7A6550EVM evaluation module (EVM) helps designers evaluate the operation and performance of the TPS7A6550-Q1 Low-Dropout Linear Regulator. The device offers low power consumption and stable operation even when using low-ESR ceramic output capacitors. 
  • 4 V to 40 V Operating Range, Withstands Transients up to 45 V
  • Low Dropout Voltage
    • 300mV at IOUT = 150mA
  • 5-V Fixed Output Voltage
  • 300 mA Maximum Load Current
  • 25 uA Typical Quiescent Current
  • Low-ESR Ceramic Output Capacitor Stability
  • Integrated Fault Protection
    • Short-Circuit/Over-Current Protection
    • Thermal Shutdown
  • Low Input Voltage Tracking
  • Thermally Enhanced Power Package
    • 3-pin TO-263 (KTT /D2PAK)
    • 3-pin TO-252 (KVU /DPAK)


  • Qualified for Automotive Applications
  • Infotainment Systems with Sleep Mode
  • Body Control Modules
  • Always ON Battery Applications

PowerPAD is a trademark of Texas Instruments.

Linear regulators (LDO)
TPS7A65-Q1 Automotive 300-mA, off-battery (40-V), low-IQ, low-dropout voltage regulator

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Evaluation board

TPS7A6550EVM – TPS7A6550 evaluation module

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* User guide TPS7A6550 EVM User’s Guide Aug. 12, 2010
More literature TPS7A6550EVM EU Declaration of Conformity (DoC) Jan. 02, 2019

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