Datasheet ISL9212IRZ - Intersil Даташит ИС, CHARGING SYSTEM безопасность, 12DFN — Даташит
Наименование модели: ISL9212IRZ
 Купить ISL9212IRZ на РадиоЛоцман.Цены — от 24 до 260 ₽19 предложений от 15 поставщиков Микросхема Чип управления батареи, Battery Protection Li-Ion 12Pin TDFN EP | |||
| ISL9212IRZ Intersil | 81 ₽ | ||
| ISL9212IRZ Intersil | 81 ₽ | ||
| ISL9212IRZ | 87 ₽ | ||
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Подробное описание
Производитель: Intersil
Описание: ИС, CHARGING SYSTEM безопасность, 12DFN
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ISL9212
Data Sheet June 30, 2008 FN9280.2
Charging System Safety Circuit
The ISL9212 is an integrated circuit (IC) optimized to provide a Li-ion battery redundant safety protection from failures of a charging system.
The IC monitors the input voltage, the battery voltage, and the charge current. When any of the three parameters exceeds its limit, the IC turns off an internal P-Channel MOSFET to remove the power from the charging system. In addition to the above protected parameters, the IC also monitors its own internal temperature and turns off the P-Channel MOSFET when the die temperature exceeds +140°C. Together with the battery charger IC and the protection module in a battery pack, the charging system using the ISL9212 has triple-level protection and is two-fault tolerant. The IC is designed to turn on the internal PFET slowly to avoid in-rush current at power-up but will turn off the PFET quickly when input overvoltage is detected, in order to remove the power before any dama
Спецификации:
- Battery Type: Li-Ion
- Number of Batteries: 1
- Диапазон напряжения питания: 4.3 В ... 6.5 В
- Battery IC Case Style: TDFN
- Количество выводов: 12
- Рабочий диапазон температрур: -40°C ... +85°C
- SVHC: No SVHC (15-Dec-2010)
- Тип корпуса: TDFN
- Семейство: 9212
- Battery Management Function: Protector
- Battery Protection: Over Current, Over Voltage
- Входное напряжение максимальное: 6.5 В
- Number of Series Cells: 1
- Способ монтажа: SMD
RoHS: есть
