TPL930 Datasheet | 3PEAK

Features - Input Voltage Range: - Without BIAS: 1.4 V to 6.5 V - With BIAS: 1.1 V 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 m V typ at 3 A - High PSRR: - 70d B at 1k Hz - 40d B at 1MHz - 6 μVRMS Output Voltage Noise - Excellent Transient Response - Enable and Adjustable Soft-Start Control - Open-Drain Power-Good (PG) Output - Stable with a 47 μF 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 Applications - Wireless munication: CPU, ASIC, FPGA, CPLD, DSP - High-Performance Analog: ADC, DAC, LVDS, VCO - Noise-Sensitive Imaging: CMOS Sensors, Video ASICs Description The TPL930 series products are 3-A high-current, 6-μVRMS lownoise, high-PSRR, high-accuracy linear regulators with typically 145-m V ultra-low dropout voltage. The TPL930 series products support both fixed output voltage ranges from 0.8 V to 3.95 V and adjustable output voltage ranges from 0.8 V to 5.2 V with external resistor divider. Ultra-low noise, high PSRR, and high output current capability makes the TPL930 series products ideal power supply for noisesensitive applications, such as high-speed munication facilities, test and measurement devices, or high-definition imaging equipment. Accurate output voltage tolerance, output voltage remote sensing, excellent transient response, and adjustable soft-start control ensures the TPL930 series products optimal power supply for the large-scale processors or digital loads, such as ASIC, FPGA, CPLD and DSP. The TPL930 series products provide 3.5×3.5 QFN-20 package with guaranteed operating junction temperature range (TJ) from - 40°C to +125°C. VIN Digital I/O or VIN VBIAS Typical Application Schematic IN...