Datasheet Intersil ISL95521B — Даташит
Производитель | Intersil |
Серия | ISL95521B |
Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface
Datasheets
Цены
Купить ISL95521BHRZ на РадиоЛоцман.Цены — от 242 до 672 ₽ 21 предложений от 9 поставщиков Зарядное устройство батареи, 2, 3, 4-элементные Li-Ion, Li-Pol батареи, SMBus, I2C, 25В вход, QFN-32 | |||
ISL95521BHRZ-T Renesas | от 242 ₽ | ||
ISL95521BHRZ-T Renesas | от 243 ₽ | ||
ISL95521BHRZ-T Renesas | 364 ₽ | ||
ISL95521BHRZ-T Renesas | 364 ₽ |
Корпус / Упаковка / Маркировка
ISL95521BHRZ | ISL95521BHRZ-T | ISL95521BIRZ | ISL95521BIRZ-T | |
---|---|---|---|---|
N | 1 | 2 | 3 | 4 |
Корпус | 32 Ld QFN | 32 Ld QFN T+R | 32 Ld QFN | 32 Ld QFN T+R |
Параметры
Parameters / Models | ISL95521BHRZ | ISL95521BHRZ-T | ISL95521BIRZ | ISL95521BIRZ-T |
---|---|---|---|---|
Audible Noise | No | No | No | No |
Automatic Power Source Selection | Yes | Yes | Yes | Yes |
Automatic Trickle Charge Typ (V) | Set by user | Set by user | Set by user | Set by user |
Battery Charge Voltage (V) | 2-4 cell battery, 16mV step | 2-4 cell battery, 16mV step | 2-4 cell battery, 16mV step | 2-4 cell battery, 16mV step |
Battery Charge Voltage Adjust (%) | 16mV steps | 16mV steps | 16mV steps | 16mV steps |
Battery Chemistry | Multi-Cell Li+/Polymer | Multi-Cell Li+/Polymer | Multi-Cell Li+/Polymer | Multi-Cell Li+/Polymer |
Battery Leakage Current Max (μA) | 245uA | 245uA | 245uA | 245uA |
Battery Leakage Current Max (ОјA) | 245uA | 245uA | 245uA | 245uA |
Charge Current Limit Accuracy (%) | В±2 | В±2 | В±2 | В±2 |
Charging Voltage Accuracy Max (%) | В±0.75 | В±0.75 | В±0.75 | В±0.75 |
DC Adapter Detection | Yes | Yes | Yes | Yes |
Description | Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface | Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface | Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface | Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface |
Input Current Limit Accuracy (%) | В±2 | В±2 | В±2 | В±2 |
Рабочий диапазон температур | от -40 до 85 | от -40 до 85 | от -40 до 85 | от -40 до 85 |
Peak Temp | 260°C | 260°C | 260°C | 260°C |
Qualification Level | Standard | Standard | Standard | Standard |
Switching Frequency (typ) (kHz) | 350 to 1000 | 350 to 1000 | 350 to 1000 | 350 to 1000 |
Thermal Shutdown (В°C) | 155 °C | 155 °C | 155 °C | 155 °C |
Topology | R3 modulator | R3 modulator | R3 modulator | R3 modulator |
Trickle Charge Current Limit Accuracy (%) | 256mA, 128mA or 64mA | 256mA, 128mA or 64mA | 256mA, 128mA or 64mA | 256mA, 128mA or 64mA |
VIN (max) (V) | 25 | 25 | 25 | 25 |
VIN (min) (V) | 4.75 | 4.75 | 4.75 | 4.75 |
Экологический статус
ISL95521BHRZ | ISL95521BHRZ-T | ISL95521BIRZ | ISL95521BIRZ-T | |
---|---|---|---|---|
RoHS | Совместим | Совместим | Совместим | Совместим |
Модельный ряд
Серия: ISL95521B (4)
Классификация производителя
- Power Management > Battery Management Systems > Multiple Cell Battery Chargers