TPL930中文资料3-A Output, High-PSRR, Low-Noise LDO Regulator数据手册3PEAK规格书

特性 Features

• Input Voltage Range:
• Without BIAS: 1.4V to 6.5V

• With BIAS: 1.1V to 6.5V


• Output Voltage Options:
• Fixed Output Voltage: 0.8 V to 3.95 V

• Adjustable Output Voltage: 0.8 V to 5.2 V


• ±1% Output Accuracy Over Line, Load Regulation, and Operating Temperature Range With BIAS

• 3A Maximum Output Current

• Low Dropout Voltage: 145 mV typ at 3 A

• High PSRR:
• 70dB at 1kHz

• 40dB at 1MHz


• 6μVRMS Output Voltage Noise

• Excellent Transient Response

• Enable and Adjustable Soft-Start Control

• Open-Drain Power-Good (PG) Output

• Stable with a 47μF or Larger Ceramic Output Capacitor

• Thermal Shutdown and Over-Current Protection

• Operating Junction Temperature: –40°C to +125°C

• Package Options: 3.5×3.5 QFN-20

应用 Application

• Wireless Communication: CPU, ASIC, FPGA, CPLD, DSP

• High-Performance Analog: ADC, DAC, LVDS, VCO

• Noise-Sensitive Imaging: CMOS Sensors, Video ASICs