LP5907MFX-1.8/NOPB

NTD $3 NTD $2

250-mA,1.8V, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable

  • For a more updated portfolio device, see the TPS7A20
  • Input voltage range: 2.2V to 5.5V
  • Output voltage range: 1.2V to 4.5V
  • Stable with 1-µF ceramic input and output capacitors
  • No noise bypass capacitor required
  • Remote output capacitor placement
  • Thermal-overload and short-circuit protection
  • Operating junction temperature: –40°C to 125°C
  • Low output voltage noise: < 6.5µVRMS
  • PSRR: 82dB at 1kHz
  • Output voltage tolerance: ±2%
  • Very low IQ (enabled): 12µA
  • Low dropout: 120mV (typical)
  • Create a custom design using the LP5907 with the WEBENCH Power Designer

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