LP3875EMP-3.3/NOPB, Фиксированный стабилизатор с малым падением напряжения, 2.5В до 7В, 380мВ, 3.3В, 1.5А, SOT-223-5
см. техническую документацию
Описание
The LP3875EMP-3.3/NOPB is a 3.3V fixed output fast ultra-low-dropout (LDO) Linear Regulator operate from a 2.5 to 7V input supply. This device respond very quickly to step changes in load, which makes them suitable for low-voltage microprocessor applications. The device is developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the device to operate under extremely low-dropout (LDO) conditions. ultra-low-dropout (LDO) voltage is typically 38mV at 150mA load current and 380mV at 1.5A load current. Ground pin current is typically 6mA at 1.5A load current.
• 0.06% Load Regulation
• 10nA Quiescent current in shutdown mode
• ±1.5% Output voltage accuracy
• Sense option improves load regulation
• Minimum output capacitor requirements
• Overtemperature and overcurrent protection
• Green product and no Sb/Br
Технические параметры
Тип выхода | Фиксированный | |
Выходной Ток | 1.5А | |
Количество Выводов | 5вывод(-ов) | |
Линейка Продукции | 3.3V 1.5A LDO Voltage Regulators | |
Максимальная Рабочая Температура | 125°C | |
Максимальное Входное Напряжение | 7В | |
Минимальная Рабочая Температура | -40°C | |
Минимальное Входное Напряжение | 2.5В | |
Монтаж Микросхемы | SMD(Поверхностный Монтаж) | |
Номинальное Значение Фиксированного Выходного Напряжения | 0 | |
Падение Напряжения Vdo | 380мВ | |
Стиль Корпуса Стабилизатора (LDO) | SOT-223 | |
Уровень Чувствительности к Влажности (MSL) | MSL 1-Безлимитный | |
Brand: | Texas Instruments | |
Dropout Voltage - Max: | 0.05 V at 150 mA, 0.45 V at 1.5 A | |
Dropout Voltage: | 380 mV | |
Factory Pack Quantity: Factory Pack Quantity: | 1000 | |
Ib - Input Bias Current: | 6 mA | |
Input Voltage, Max: | 7 V | |
Input Voltage, Min: | 2.5 V | |
Line Regulation: | 0.02% | |
Load Regulation: | 0.06% | |
Manufacturer: | Texas Instruments | |
Maximum Operating Temperature: | +125 C | |
Minimum Operating Temperature: | -40 C | |
Mounting Style: | SMD/SMT | |
Number of Outputs: | 1 Output | |
Operating Supply Current: | 6 mA | |
Operating Temperature Range: | -4 | |
Output Current: | 1.5 A | |
Output Type: | Fixed | |
Output Voltage: | 3.3 V | |
Package / Case: | SOT-223-5 | |
Polarity: | Positive | |
Product Category: | LDO Voltage Regulators | |
Product Type: | LDO Voltage Regulators | |
Product: | Linear Regulators | |
PSRR / Ripple Rejection - Typ: | 73 dB | |
Quiescent Current: | 10 nA | |
Series: | LP3875 | |
Subcategory: | PMIC-Power Management ICs | |
Tolerance: | 3% | |
Type: | Ultra Low Dropout Voltage | |
Voltage Regulation Accuracy: | 1.5% | |
Вес, г | 0.3 |
Техническая документация
Дополнительная информация
Калькуляторы группы «Стабилизаторы напряжения и тока»
Типы корпусов импортных микросхем