Datasheet LTC3576EUFE - Linear Technology Даташит ИС, зарядное устройство батареи аккумуляторов, 1.5 А, QFN-38 — Даташит

Купить LTC3576EUFE на РадиоЛоцман.Цены — от 210 до 1 539 ₽ 29 предложений от 20 поставщиков LINEAR TECHNOLOGY LTC3576EUFE-1#PBF Battery Charger for 1 Cell of Li-Ion, Li-Pol battery, 5.5V input, 4.121V/1.5A charge, QFN-38
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Подробное описание

Производитель: Linear Technology

Описание: ИС, зарядное устройство батареи аккумуляторов, 1.5 А, QFN-38

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Краткое содержание документа:
FEATURES
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LTC3576/LTC3576-1 Switching Power Manager with USB On-the-Go + Triple Step-Down DC/DCs DESCRIPTION
The LTC®3576/LTC3576-1 are highly integrated power management and battery charger ICs for Li-Ion/Polymer battery applications.

They each include a high efficiency, bidirectional switching PowerPathTM manager with automatic load prioritization, a battery charger, an ideal diode, a controller for an external high voltage switching regulator and three general purpose step-down switching regulators with I2C adjustable output voltages. The internal switching regulators automatically limit input current for USB compatibility and can also generate 5V at 500mA for USB on-the-go applications when powered from the battery. Both the USB and external switching regulator power paths feature Bat-Track optimized charging to provide maximum power to the application from supplies as high as 38V. An overvoltage circuit protects the LTC3576/LTC3576-1 from damage due to high voltage on the VBUS o

Спецификации:

• Battery Type: Li-Ion, Li-Polymer
• Входное напряжение: 5.5 В
• Battery Charge Voltage: 4.2 В
• Charge Current Max: 1.5 А
• Battery IC Case Style: QFN
• Количество выводов: 38
• Number of Series Cells: 1

RoHS: есть