Серия линейных регуляторов TPL730

Общие характеристики

	Раздел	Линейные регуляторы
	Тип регулятора
	Входное напряжение
	Максимальный выходной ток
	Погрешность установки выходного напряжения
	Допустимое падение напряжения вход-выход
	Рабочая температура

Документация на серию TPL730

TPL730 Series 300 mA output, High PSRR, Low-Dropout Linear Regulator Features Description  Input Voltage Range: 2.4 V to 5.5 V The TPL730 series products are high performance and low dropout linear regulators. The TPL730 series products support a maximum 300 mA output current with low quiescent current and high PSRR. The TPL730 series products are stable with ceramic output capacitor from 2.2 μF to 10 μF.  Output Voltage Options: − Fixed Voltage: 1.2 V, 1.5 V, 1.8 V, 2.5 V, 2.7 V, 2.8 V, 2.9 V, 3 V, 3.3 V − Adjustable Voltage: 0.8 V to 5 V  High Output Accuracy: − ±1% Typical Under Room Temperature − ±2% Through Operating Conditions  Maximum Output Current: 300 mA  Low Dropout Voltage: 200 mV at 300 mA  Low Quiescent Current and Shutdown Current  Foldback Current Limit and Thermal Protection  Stable with 2.2 μF Ceramic Capacitor  Inrush Input Current Limitation During Start-up  Thermal Shutdown Protection  Junction Temperature Range: −40°C to +125°C  Package options: SOT23-5, SC70-5, 1×1 DFN-4 Applications  Handheld Devices with Battery Power Supply The TPL730 series products have a high PSRR with 60 dB at 1 kHz. This feature makes TPL730 series products very suitable for power-sensitive applications with high noise from the previous stage power supply. As low as 49 μA quiescent current and only 20 nA shutdown current makes the TPL730 series products ideal choices for portable devices with battery power supply. Current limit foldback and thermal overload protection circuits improve the reliability under heavy load conditions. The TPL730 series products provide several output voltage version options including fixed version and adjustable version with ±2% output voltage accuracy over operating conditions. The TPL730 series products are guaranteed over the junction temperature range from –40°C to +125°C.  POS  Video Surveillance  Wireless and IoT modules Typical Application Schematic Input VOUT VIN CIN Output Input COUT CIN R1 TPL730 ADJ TPL730 FIXED Off On EN GND Off On TPL730 Fixed Output Voltage www.3peakic.com.cn Output VOUT VIN CBP COUT FB R2 EN GND TPL730 Adjustable Output Voltage 1 / 20 Rev.A.3

Документация на серию TPL730

TPL730 Series 300mA output, High PSRR, Low-Dropout Linear Regulator

Дата модификации: 13.03.2022

Размер: 1.37 Мб

20 стр.

найти TPL730.pdf

Товары серии TPL730

Наименование	i	Упаковка	Корпус	U_вых	Регул.
TPL730ADJ-5TR (3PEAK)		в ленте 3000 шт	SOT235
TPL730ADJ-CR (3PEAK)		3000 шт	SC705
TPL730F12-5TR (3PEAK)			SOT235
TPL730F12-CR (3PEAK)			SC705
TPL730F12-FR (3PEAK)			—
TPL730F15-5TR (3PEAK)			SOT235
TPL730F15-CR (3PEAK)			SC705
TPL730F15-FR (3PEAK)			—
TPL730F18-5TR (3PEAK)			SOT235
TPL730F18-CR (3PEAK)			SC705
TPL730F18-FR (3PEAK)			—
TPL730F25-5TR (3PEAK)		в ленте 20 шт	SOT235
TPL730F25-CR (3PEAK)			SC705
TPL730F25-FR (3PEAK)			—
TPL730F27-5TR (3PEAK)			SOT235
TPL730F27-CR (3PEAK)			SC705
TPL730F27-FR (3PEAK)			—
TPL730F28-5TR (3PEAK)			SOT235
TPL730F28-CR (3PEAK)			SC705
TPL730F28-FR (3PEAK)			—
TPL730F29-5TR (3PEAK)			SOT235
TPL730F29-CR (3PEAK)			SC705
TPL730F29-FR (3PEAK)			—
TPL730F30-5TR (3PEAK)		в ленте 5 шт	SOT235
TPL730F30-CR (3PEAK)			SC705
TPL730F30-FR (3PEAK)			—
TPL730F33-5TR (3PEAK)		в ленте 3000 шт	SOT235
TPL730F33-CR (3PEAK)		в ленте 3000 шт	SC705
TPL730F33-FR (3PEAK)			—