电池充电器
结果:
191
Series
Battery Pack Voltage
Package / Case
Supplier Device Package
Fault Protection
Voltage - Supply (Max)
Charge Current - Max
Number of Cells
Interface
Battery Chemistry
Programmable Features
Operating Temperature
Grade
Mounting Type
Current - Charging
Qualification
结果：191
搜索条目:
Monolithic Power Systems Inc.
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Series | Interface | Mounting Type | Package / Case | Supplier Device Package | Battery Chemistry | Number of Cells | Current - Charging | Programmable Features | Fault Protection | Charge Current - Max | Voltage - Supply (Max) | Operating Temperature | Grade | Qualification | Battery Pack Voltage |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | USB | Surface Mount | 24-VFQFN Exposed Pad | 24-QFN (4x4) | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Voltage, Short Circuit | 2A | 6V | -40°C ~ 125°C (TJ) | - | - | 4.2V, 4.35V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | USB | Surface Mount | 24-PowerVFQFN | 24-QFN (4x4) | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Voltage, Short Circuit | 2A | 6V | -40°C ~ 125°C (TJ) | - | - | 4.2V, 4.35V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | Lithium Ion/Polymer | 3 ~ 5 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | - | 30V | -40°C ~ 125°C (TJ) | - | - | 4.158V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | Lithium Ion/Polymer | 3 ~ 5 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | - | 30V | -40°C ~ 125°C (TJ) | - | - | 4.158V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | I²C | Surface Mount | 21-PowerVFQFN | 21-QFN (3x3) | Lithium Ion/Polymer | 1 | Constant - Programmable | Current | Over Current, Over Temperature, Over Voltage | 3.6A | 11V | -40°C ~ 125°C (TJ) | - | - | 4.45V (Max) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | I²C | Surface Mount | 30-PowerVFQFN | 30-QFN (4x5) | - | 3 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over-Under Voltage, Short Circuit | 5A | 21V | -40°C ~ 125°C (TJ) | - | - | 12.59V | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | I²C, SMBus, USB | Surface Mount | 30-PowerWFQFN | 30-TQFN (4x5) | - | 4 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | 6A | 22V | -40°C ~ 125°C (TJ) | - | - | 18.68V (Max) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | I²C | Surface Mount | 30-PowerVFQFN | 30-QFN (4x5) | - | 2 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over-Under Voltage, Short Circuit | 5A | 21V | -40°C ~ 125°C (TJ) | - | - | 8.4V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | I²C | Surface Mount | 30-PowerVFQFN | 30-QFN (4x5) | - | 4 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over-Under Voltage, Short Circuit | 5A | 21V | -40°C ~ 125°C (TJ) | - | - | 16.78V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | USB | Surface Mount | 30-PowerVFQFN | 30-QFN (4x5) | - | 2 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over-Under Voltage | 6A | 21V | -40°C ~ 125°C (TJ) | - | - | 8.4V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | I²C, SMBus, USB | Surface Mount | 30-PowerWFQFN | 30-TQFN (4x5) | - | 4 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | 6A | 22V | -40°C ~ 125°C (TJ) | - | - | 18.68V (Max) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | I²C | Surface Mount | 30-PowerVFQFN | 30-QFN (4x5) | - | 3 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over-Under Voltage, Short Circuit | 5A | 21V | -40°C ~ 125°C (TJ) | - | - | 12.59V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | I²C | Surface Mount | 30-PowerVFQFN | 30-QFN (4x5) | - | 4 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over-Under Voltage, Short Circuit | 5A | 21V | -40°C ~ 125°C (TJ) | - | - | 16.78V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | I²C | Surface Mount | 30-PowerVFQFN | 30-QFN (4x5) | - | 2 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over-Under Voltage, Short Circuit | 5A | 21V | -40°C ~ 125°C (TJ) | - | - | 8.4V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | USB | Surface Mount | 30-PowerVFQFN | 30-QFN (4x5) | - | 2 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over-Under Voltage | 6A | 21V | -40°C ~ 125°C (TJ) | - | - | 8.4V | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | ||||||||||||||||||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | ||||||||||||||||||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | MP | I²C | Surface Mount | 26-PowerVFQFN | 26-QFN (3.5x3.5) | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | 3A | 5.5V | -40°C ~ 125°C (TJ) | - | - | 4.67V (Max) | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | 28-VFQFN Exposed Pad | 28-QFN (4x5) | Lithium Ion | 2 ~ 3 | Constant - Programmable | Timer | Over Current, Over Temperature | 2A | 24V | -40°C ~ 125°C (TJ) | - | - | 12.6V | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | 24-VFQFN Exposed Pad | 24-QFN (4x4) | Lithium Ion/Polymer | 1 | Constant - Programmable | Timer | Over Temperature, Short Circuit | 2A | 6V | -20°C ~ 85°C (TA) | - | - | 4.2V |
关于 电池充电器
电池充电器是指设计用于管理和控制电子设备中电池充电过程的特定类别 IC。 这些 IC 提供在充电过程中调节电流和电压的基本功能，以确保电池安全高效地充电。
电池充电器广泛用于各种应用，包括移动设备、笔记本电脑、电动汽车、电动工具和可再生能源系统。 电池充电器 PMIC 的主要用途是通过向电池提供适当的电流或电压、防止过度充电和过度放电以及监控电池温度来管理充电过程。
电池充电器 PMIC 通常根据其设计使用的电池化学类型进行分类，例如锂离子电池、镍镉电池或铅酸电池。 它们还根据它们支持的电池数量进行分类，因为不同的电池可以具有不同的电池配置。
这些 PMIC 提供各种特性和功能来优化电池充电性能。 它们可能包括可编程充电配置文件、温度监控、充电终止算法以及保护电池免受损坏或过热的安全机制。 此外，一些电池充电器 PMIC 集成了 USB 充电检测功能，可在连接到 USB 电源时实现高效充电。
通过利用电池充电器 PMIC，设计人员可以简化充电电路、提高充电效率并增强电池充电过程的整体可靠性和安全性。 这些 IC 提供紧凑的集成解决方案来管理电池充电，有助于延长电池寿命、缩短充电时间并改善用户体验。
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