BQ24259RGET, IC: Supervisor Integrated Circuit; battery charging controller
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Описание
BQ24259 Single Cell USB NVDC-1 Charger
Texas Instruments BQ24259 Single Cell USB NVDC-1 Charger is a highly-integrated switch-mode battery charge management and system power path management device. It is designed for single-cell Li-Ion and Li-polymer batteries in a wide range of smartphone and tablet applications. A low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time, and extends battery life during discharging phase. The I 2 C serial interface with charging and system settings makes the device a truly flexible solution. The device supports 3.9V to 6.2V USB input sources. This includes a standard USB host port and USB charging port with 6.4V overvoltage protection. The Texas Instruments BQ24259 Single Cell USB NVDC-1 Charger supports USB 2.0 and USB 3.0 power specifications with input current and voltage regulation.
Texas Instruments BQ24259 Single Cell USB NVDC-1 Charger is a highly-integrated switch-mode battery charge management and system power path management device. It is designed for single-cell Li-Ion and Li-polymer batteries in a wide range of smartphone and tablet applications. A low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time, and extends battery life during discharging phase. The I 2 C serial interface with charging and system settings makes the device a truly flexible solution. The device supports 3.9V to 6.2V USB input sources. This includes a standard USB host port and USB charging port with 6.4V overvoltage protection. The Texas Instruments BQ24259 Single Cell USB NVDC-1 Charger supports USB 2.0 and USB 3.0 power specifications with input current and voltage regulation.
Технические параметры
| Battery Type: | Lithium-ion, Lithium Polymer |
| Brand: | Texas Instruments |
| Factory Pack Quantity: Factory Pack Quantity: | 500 |
| Manufacturer: | Texas Instruments |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Operating Supply Current: | 3.5 mA |
| Operating Supply Voltage: | 6.2 V |
| Output Current: | 2 A |
| Output Voltage: | 4.55 V to 5.5 V |
| Package / Case: | VQFN-24 |
| Product Category: | Battery Management |
| Product Type: | Battery Management |
| Product: | Charge Management |
| Series: | BQ24259 |
| Subcategory: | PMIC-Power Management ICs |
| Вес, г | 3.7 |
Техническая документация
bq24259
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Дополнительная информация
Калькуляторы группы «Микросхемы заряда и мониторинга батарей»
Типы корпусов импортных микросхем
