Datasheet MAX1508ETA+T - Maxim Даташит ИС, зарядное устройство батареи аккумуляторов LI-ION 800 мА, TDFN-8 — Даташит
Наименование модели: MAX1508ETA+T
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Подробное описание
Производитель: Maxim
Описание: ИС, зарядное устройство батареи аккумуляторов LI-ION 800 мА, TDFN-8
Краткое содержание документа:
19-2890; Rev 2; 8/05
KIT ATION EVALU ABLE AVAIL
Linear Li+ Battery Charger with Integrated Pass FET, Thermal Regulation, and ACOK in 3mm x 3mm TDFN
General Description
The MAX1508 is an intelligent, stand-alone constant-current, constant-voltage (CCCV), thermally regulated linear charger for a single-cell lithium-ion (Li+) battery.
The MAX1508 integrates the current-sense circuit, MOS pass element, and thermal-regulation circuitry, and also eliminates the reverse-blocking Schottky diode, to create the simplest and smallest charging solution for hand-held equipment. The MAX1508 functions as a stand-alone charger to control the charging sequence from the prequalification state through fast-charge, top-off charge, and full-charge indication. The MAX1508Y and MAX1508Z eliminate the prequalification state to allow startup into a load without a battery. Proprietary thermal-regulation circuitry limits the die temperature to +100°C when fast charging or while exposed to high ambient temperat
Спецификации:
- Battery Charge Voltage: 4 В
- Battery IC Case Style: TDFN
- Battery Type: Li-Ion
- Charge Current Max: 800 мА
- Number of Series Cells: 1
- Входное напряжение: 13 В
- Количество выводов: 8
- RoHS: да