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TPL9052 - Ultra-low Noise LDO

Datasheet Summary

Description

The TPL9052 series products are 500-mA high PSRR, ultra-low noise, low dropout linear regulators with high output accuracy.

The TPL9052 series products support both fixed output voltage ranges from 0.9 V to 5 V and is stable with 1 μF or larger ceramic output capacitor.

Features

  • Input Voltage Range: 1.75 V to 5.5 V.
  • Output Voltage Range: 0.9 V to 5 V.
  • ±2.5% Output Accuracy Over Line, Load Regulation, and Operating Temperature Range.
  • 500 mA Maximum Output Current.
  • Low Dropout Voltage: 150 mV typical at 500 mA.
  • High PSRR:.
  • 82 dB at 1 kHz.
  • 88 dB at 10 kHz.
  • 61 dB at 100 kHz.
  • 45 dB at 1 MHz.
  • 8.6 μVRMS Output Voltage Noise.
  • Excellent Transient Response.
  • Stable with a 1 μF or Larger Ceramic Outpu.

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Datasheet preview – TPL9052

Datasheet Details

Part number TPL9052
Manufacturer 3PEAK
File Size 1.05 MB
Description Ultra-low Noise LDO
Datasheet download datasheet TPL9052 Datasheet
Additional preview pages of the TPL9052 datasheet.

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Full PDF Text Transcription

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TPL9052 Series 500-mA High PSRR, Ultra-low Noise LDO Features  Input Voltage Range: 1.75 V to 5.5 V  Output Voltage Range: 0.9 V to 5 V  ±2.5% Output Accuracy Over Line, Load Regulation, and Operating Temperature Range  500 mA Maximum Output Current  Low Dropout Voltage: 150 mV typical at 500 mA  High PSRR: − 82 dB at 1 kHz − 88 dB at 10 kHz − 61 dB at 100 kHz − 45 dB at 1 MHz  8.
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