TPL8032 - 3PEAK

TPL8032 20-V/300-mA Wide-Input High-PSRR Ultra-Low Noise LDO Regulator

The TPL8032 series of products are 300-mA high PSRR, ultra-low noise, and low-dropout linear regulators with a 20-V wide input voltage range. The TPL8032 series of products support both adjustable output voltage ranging from 1.22 V to 18 V with an external resistor divider and fixed output voltage ranging from 1.5 V to 5 V. The TPL8032 series of products are.

Features

• Input Voltage Range: 2.5 V to 20 V
• Output Voltage Range:
  – Adjustable: 1.22 V to 18 V
  – Fixed: 1.5 V to 5 V
• ±2% Output Accuracy over Line Regulation, Load Regulation, and Operating Temperature Range
• 300-mA Maximum Output Current
• Low Dropout Voltage: 550 mV Maximum at 300 mA
• High PSRR:
  – 79 dB at 1 kHz
  – 56 dB at 100 kHz
• 5.68-μVRMS Output Voltage Noise
• Excellent Transient Response
• Stable with a 2.2-μF to 100-μF Ceramic Output Capacitor
• Integrated Protection:
  – Over-Current Protection
  – Output Short-Circuit Protection
  – Over-Temperature Protection
• Junction Temperature Range.