Datasheet LTC4062EDD - Linear Technology Даташит BATT зарядное устройство, W/MP компаратор, 10DFN — Даташит
Наименование модели: LTC4062EDD
32 предложений от 18 поставщиков , Standalone Linear Li-Ion Battery Charger with Micropower Comparator | |||
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Подробное описание
Производитель: Linear Technology
Описание: BATT зарядное устройство, W/MP компаратор, 10DFN
Краткое содержание документа:
LTC4062 Standalone Linear Li-Ion Battery Charger with Micropower Comparator
FEATURES
DESCRIPTIO
Charge Current Programmable Up to 1A Charges Single-Cell Li-Ion Batteries Directly from USB Port Preset Float Voltage with ±0.35% Accuracy Micropower Comparator for Battery Monitoring Thermal Regulation Maximizes Charge Rate Without Risk of Overheating Programmable Charge Current Detection/ Termination Programmable Charge Termination Timer Smart Pulsing Error Feature SmartStartTM Prolongs Battery Life 20µA Charger Quiescent Current in Shutdown Available in a Low Profile (0.75mm) 10-Lead (3mm Ч 3mm) DFN Package
The LTC®4062 is a full-featured, flexible, standalone linear charger for single-cell Lithium-Ion batteries.
It is capable of operating within USB power specifications. Both programmable time and programmable current based termination schemes are available. Furthermore, the CHRG open-drain status pin can be programmed to indicate the battery charge state according to the
Спецификации:
- Battery Type: Li-Ion
- Входное напряжение: 8 В
- Battery Charge Voltage: 4.2 В
- Charge Current Max: 840 мА
- Battery IC Case Style: DFN
- Количество выводов: 10
- Number of Series Cells: 1
- Рабочий диапазон температрур: -40°C ... +85°C
- SVHC: No SVHC (15-Dec-2010)
- Тип корпуса: DFN
- Семейство: 4062
- Battery Management Function: Charger
- Входное напряжение максимальное: 8 В
- Выходное напряжение максимальное: 4.2 В
- Способ монтажа: SMD
- Диапазон напряжения питания: 4.3 В ... 8 В
RoHS: есть