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Texas Instruments TLV758P Adjustable 500mA LDO Regulator

Texas Instruments TLV758P Adjustable 500mA Low-Dropout (LDO) Regulator is available in a small, 6-pin, 2mm×2mm WSON package. This device consumes a very low quiescent current, providing fast line and transient load performance. The TLV758P features an ultra-low dropout of 130mV at 500mA that can help improve the system's power efficiency. The Texas Instruments TLV758P is optimized for various applications by supporting an input voltage range from 1.5V to 6.0V and an externally adjustable output range of 0.55V to 5.5V. The low output voltage enables this LDO to power modern microcontrollers with lower core voltages.

Features

  • 1.5V to 6.0V input voltage range 
  • Adjustable output voltage
    • 0.55V to 5.5V
  • Low dropout
    • 130mV (max) at 500mA (3.3 VOUT)
  • 0.7% (typical) and 1% (maximum over temperature) high output accuracy 
  • 25µA (typical) IQ 
  • Built-in soft-start with monotonic VOUT rise
  • Package
    • 2mm×2mm WSON-6 (DRV)
  • Active output discharge

Applications

  • Set-top boxes, gaming consoles
  • Home theater and entertainment
  • Desktops, notebooks, ultrabooks
  • Printers
  • Servers
  • Thermostat and lighting control
  • Electronic Point of Sale (EPOS)

Functional Block Diagram

Block Diagram - Texas Instruments TLV758P Adjustable 500mA LDO Regulator
Published: 2019-03-12 | Updated: 2023-08-02