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选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Series | Interface | Mounting Type | Operating Temperature | Battery Chemistry | Number of Cells | Fault Protection | Package / Case | Supplier Device Package | Grade | Function | Qualification |
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1+ ¥2.4000 5+ ¥2.2400 10+ ¥2.0800 更多的价格 | 333,665 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Impedance Track™ | I²C | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion | 1 | - | 9-UFBGA, DSBGA | 9-DSBGA | - | Battery Monitor | - | |||
1+ ¥4.8000 5+ ¥4.4800 10+ ¥4.1600 更多的价格 | 240,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | SMBus | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion/Polymer | 1 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | 32-VFQFN Exposed Pad | 32-VQFN (4x4) | - | Multi-Function Controller | - | |||
1+ ¥3.9000 5+ ¥3.6400 10+ ¥3.3800 更多的价格 | 211,748 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion | 1 | Over Current | 6-PowerWDFN | 6-WDFN (4x2.6), Dual Flag | - | Battery Protection | - | |||
1+ ¥2.7000 5+ ¥2.5200 10+ ¥2.3400 更多的价格 | 192,966 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | OptimGauge™ | I²C | Surface Mount | -40°C ~ 85°C (TA) | - | - | - | 9-WFBGA, CSPBGA | 9-CSP | - | Battery Monitor | - | |||
1+ ¥4.5000 5+ ¥4.2000 10+ ¥3.9000 更多的价格 | 146,338 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Impedance Track™ | I²C | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion | 1 | - | 9-UFBGA, DSBGA | 9-DSBGA | - | Battery Monitor | - | |||
1+ ¥1.8000 5+ ¥1.6800 10+ ¥1.5600 更多的价格 | 115,568 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion/Polymer | 1 | Over Current, Over/Under Voltage, Short Circuit | 6-WFDFN | 6-WSON (1.5x1.5) | - | Battery Protection | - | |||
1+ ¥5.2500 5+ ¥4.9000 10+ ¥4.5500 更多的价格 | 114,624 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | * | - | - | - | - | - | - | - | - | - | - | - | |||
1+ ¥6.0000 5+ ¥5.6000 10+ ¥5.2000 更多的价格 | 114,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | -40°C ~ 125°C (TJ) | Lithium Ion | - | Over Current, Over Temperature, Over/Under Voltage | 8-WFDFN Exposed Pad | 8-WSON (2x2) | - | Battery Protection | - | |||
1+ ¥4.5000 5+ ¥4.2000 10+ ¥3.9000 更多的价格 | 111,144 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | ModelGauge™ | I²C | Surface Mount | -20°C ~ 70°C (TA) | Lithium Ion | 1 | - | 8-WFDFN Exposed Pad | 8-TDFN-EP (2x2) | - | Battery Monitor | - | |||
1+ ¥15.7500 5+ ¥14.7000 10+ ¥13.6500 更多的价格 | 103,210 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | SMBus | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion/Polymer | 2 ~ 7 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | 32-VFQFN Exposed Pad | 32-VQFN (4x4) | - | Multi-Function Controller | - | |||
1+ ¥4.0500 5+ ¥3.7800 10+ ¥3.5100 更多的价格 | 97,420 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | -40°C ~ 85°C (TA) | Multi-Chemistry | 3 ~ 16 | - | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | - | Battery Protection | - | |||
1+ ¥2.2500 5+ ¥2.1000 10+ ¥1.9500 更多的价格 | 84,500 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion/Polymer | 1 | Over Current, Over/Under Voltage, Short Circuit | 6-WFDFN | 6-WSON (1.5x1.5) | - | Battery Protection | - | |||
1+ ¥6.0000 5+ ¥5.6000 10+ ¥5.2000 更多的价格 | 83,378 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Impedance Track™ | HDQ, I²C | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion | 1 | - | 15-UFBGA, DSBGA | 15-DSBGA | - | Battery Monitor | - | |||
1+ ¥6.0000 5+ ¥5.6000 10+ ¥5.2000 更多的价格 | 79,968 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion/Polymer | 3 ~ 5 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | - | Battery Protection | - | |||
1+ ¥3.6000 5+ ¥3.3600 10+ ¥3.1200 更多的价格 | 78,782 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | I²C | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion | 1 | - | 9-UFBGA, DSBGA | 9-DSBGA | - | Battery Monitor | - | |||
1+ ¥8.7000 5+ ¥8.1200 10+ ¥7.5400 更多的价格 | 77,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Impedance Track™ | SMBus | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion/Polymer | 1 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | 32-VFQFN Exposed Pad | 32-VQFN (4x4) | - | Multi-Function Controller | - | |||
1+ ¥12.0000 5+ ¥11.2000 10+ ¥10.4000 更多的价格 | 74,442 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | OptimGauge™ | I²C | Surface Mount | -40°C ~ 85°C (TA) | - | - | - | 10-WFBGA, CSPBGA | 10-CSP (1.4x2.04) | - | Battery Monitor | - | |||
1+ ¥1.5000 5+ ¥1.4000 10+ ¥1.3000 更多的价格 | 70,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | - | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion/Polymer | 2 | Over Current | SOT-23-6 | SOT-23-6 | - | Battery Protection | - | |||
1+ ¥9.7500 5+ ¥9.1000 10+ ¥8.4500 更多的价格 | 69,843 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Impedance Track™ | I²C | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion/Polymer | 1 ~ 2 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | 12-VFDFN Exposed Pad | 12-SON (2.5x4) | - | Multi-Function Controller | - | |||
1+ ¥13.5000 5+ ¥12.6000 10+ ¥11.7000 更多的价格 | 69,781 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Impedance Track™ | I²C | Surface Mount | -40°C ~ 85°C (TA) | Lithium Ion | 1 | - | 12-VFDFN Exposed Pad | 12-SON (2.5x4) | - | Battery Monitor | - |
电池管理是指专为电子设备中的电池管理和控制各个方面而设计的集成电路(IC)。这些IC用于电池相关的监测和控制功能,包括认证、单体均衡、状态监测、燃料计量、源选择、短路保护、过压和欠压保护等。 电池管理PMIC对于确保各种电子设备中电池的安全和高效运行至关重要,包括便携式电子设备、电动车辆、能源储存系统和工业应用。它们在优化电池性能、延长电池寿命和提高整体系统可靠性方面发挥着关键作用。 这些PMIC可以执行多种功能,如监测电池状态、调节充放电电流、平衡单体电压等。它们还可能包括高级功能,如温度感测、充电终止算法和与主机系统交换数据的通信接口。 需要注意的是,虽然该系列中的某些产品可能将电池充电功能作为其特点之一,但主要专注于实现充电功能的产品被单独分类。 通过提供全面的监测和控制能力,电池管理PMIC系列实现了对电池健康、安全和性能的精确管理,最终提高用户体验和电池供电设备的使用寿命。这些PMIC还为电池管理提供了紧凑、集成的解决方案,简化了设计过程,降低了系统复杂性。
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