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TPS7A3721 Single-Output Low-Dropout (LDO) Evaluation Module



  • 1% Overall Accuracy Over Line, Load and Temperature
  • Input Voltage Range: 2.2V to 5.5V
  • Low Dropout Voltage: 50mV typ at 300mA, 250mV max at 300mA, 130mV typ at 1A, 500mV max at 1A
  • Excellent Load Transient Response
  • Thermal Shutdown and Current Limit Protection

Texas Instruments  TPS7A3721EVM-529

The Texas Instruments TPS7A3721EVM-529 is a fully assembled and tested evaluation module (EVM) for evaluating the TPS7A3721 low-dropout regulator (LDO) at a fixed output voltage of 2.1V with 1% output accuracy (worst case). The EVM circuit is configured to be a reference design for engineering applications that require current to a dynamic load of up to 1A and at low-dropout voltages. Connectors and test points are provided for convenience.