Серия линейных регуляторов TPL9053

Общие характеристики

	Раздел	Линейные регуляторы
	Корпус	DFN20208
	Тип регулятора
	Входное напряжение
	Выходное напряжение
	Внешняя регулировка выходного напряжения
	Максимальный выходной ток
	Погрешность установки выходного напряжения
	Рабочая температура

Документация на серию TPL9053

TPL9053 Series 500-mA High PSRR, Ultra-low Noise LDO Regulator Features Description ◼ Input Voltage Range: 1.7 V to 5.5 V The TPL9053 series products are 500-mA high PSRR, ultra-low ◼ Output Voltage Range: 0.6 V to 5.3 V noise, low dropout linear regulators with high output accuracy. ◼ ±1.5% Output Accuracy Over Line Regulation, Load The TPL9053 series products support adjustable output voltage Regulation, and Operating Temperature Range ranges from 0.6 V to 5.3 V with external resistor divider and is ◼ 500 mA Maximum Output Current stable with 4.7 μF or larger ceramic output capacitor. ◼ Low Dropout Voltage: 150 mV Typical at 500 mA ◼ High PSRR: The TPL9053 series products have high PSRR with 89 dB at ◆ 89 dB at 1kHz 1kHz and 5.7 μVRMS ultra-low noise. These features make ◆ 63 dB at 100kHz TPL9053 series products very suitable for noise-sensitive ◆ 55 dB at 1MHz applications with high noise from previous stage power supply, ◼ 5.7 μVRMS Output Voltage Noise such as high-performance analog devices, or high-definition ◼ Excellent Transient Response imaging equipment. Output shortage protection and thermal ◼ Stable with a 4.7 μF or Larger Ceramic Output Capacitor overload protection circuits improves the reliability under heavy ◼ Over-Current and Over-Temperature Protection load conditions. ◼ Output Reverse Current Protection ◼ Junction Temperature Range: –40°C to +125°C The TPL9053 series products provide 2×2 DFN-8 package with ◼ Package Options: 2×2 DFN-8 guaranteed operating junction temperature range (TJ) from – 40°C to +125°C. Applications ◼ Portable and Battery-Powered Equipment ◼ Mobile Phones and Tablets ◼ Digital Cameras and Audio Devices Power Supply ◼ Video Surveillance Typical Application Schematic 10 μF CIN Input Voltage VIN VOUT 0.01 μF CBYP Ena ble Control EN 10 μF R1 Output Voltage COUT BYP TPL9053 FB R2 MCU GPIO GS 100 kΩ VDD www.3peakic.com.cn PG GND 1 / 15 Rev.A.1  PDF

Документация на серию TPL9053 

TPL9053 500-mA High PSRR, Ultra-low Noise LDO Regulator

Дата модификации: 23.10.2022

Размер: 593.7 Кб

15 стр.

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Товары серии TPL9053