Серия линейных регуляторов TPL930

Общие характеристики

	Раздел	Линейные регуляторы
	Корпус	QFN-20
	Тип регулятора
	Входное напряжение
	Выходное напряжение
	Внешняя регулировка выходного напряжения
	Максимальный выходной ток
	Погрешность установки выходного напряжения
	Допустимое падение напряжения вход-выход
	Рабочая температура

Документация на серию TPL930

TPL930 Series 3-A Output, High-PSRR, Low-Noise LDO Regulator Features ◼ ◼ Applications Input Voltage Range: ◼ Wireless Communication: CPU, ASIC, FPGA, CPLD, DSP ◆ Without BIAS: 1.4 V to 6.5 V ◼ High-Performance Analog: ADC, DAC, LVDS, VCO ◆ With BIAS: 1.1 V to 6.5V ◼ Noise-Sensitive Imaging: CMOS Sensors, Video ASICs Output Voltage Options: Description ◆ Fixed Output Voltage: 0.8 V to 3.95 V ◆ Adjustable Output Voltage: 0.8 V to 5.2 V The TPL930 series products are 3-A high-current, 6-μVRMS low- ±1% Output Accuracy Over Line, Load Regulation, and noise, high-PSRR, high-accuracy linear regulators with typically Operating Temperature Range With BIAS 145-mV ultra-low dropout voltage. The TPL930 series products ◼ 3A Maximum Output Current support both fixed output voltage ranges from 0.8 V to 3.95 V ◼ Low Dropout Voltage: 145 mV typ at 3 A and adjustable output voltage ranges from 0.8 V to 5.2 V with ◼ High PSRR: external resistor divider. ◼ ◆ 70dB at 1kHz ◆ 40dB at 1MHz Ultra-low noise, high PSRR, and high output current capability ◼ 6 μVRMS Output Voltage Noise makes the TPL930 series products ideal power supply for noise- ◼ Excellent Transient Response sensitive applications, such as high-speed communication ◼ Enable and Adjustable Soft-Start Control facilities, test and measurement devices, or high-definition ◼ Open-Drain Power-Good (PG) Output imaging equipment. Accurate output voltage tolerance, output ◼ Stable with a 47 μF or Larger Ceramic Output Capacitor voltage remote sensing, excellent transient response, and ◼ Thermal Shutdown and Over-Current Protection adjustable soft-start control ensures the TPL930 series products ◼ Operating Junction Temperature: –40°C to +125°C optimal power supply for the large-scale processors or digital ◼ Package Options: loads, such as ASIC, FPGA, CPLD and DSP. ◆ 3.5×3.5 QFN-20 The TPL930 series products provide 3.5×3.5 QFN-20 package with guaranteed operating junction temperature range (T J) from –40°C to +125°C. Typical Application Schematic CIN COUT VIN Digital I/O or VIN IN PG EN OUT VOUT CFF TPL930 VBIAS SNS R1 BIAS CBIAS FB NR/SS R2 www.3peakic.com.cn 1 / 19 GND 50mV 100 mV 200 mV 400 mV 800 mV 1.6V CNR /SS GND Rev.A.1  PDF

Документация на серию TPL930 

TPL930 3-A Output, High-PSRR, Low-Noise LDO Regulator

Дата модификации: 20.07.2022

Размер: 1.35 Мб

19 стр.

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Товары серии TPL930