电池管理

结果:
5,828
Manufacturer
Series
Supplier Device Package
Package / Case
Number of Cells
Fault Protection
Operating Temperature
Interface
Battery Chemistry
Function
Battery Pack Voltage
Programmable Features
Mounting Type
Charge Current - Max
Current - Charging
Voltage - Supply (Max)
Qualification
Grade
Reset Timeout
Voltage - Threshold
Output
Voltage - Output
Reset
Voltage - Input
Applications
Number of Outputs
Number of Voltages Monitored
Type
结果5,828
选择
图片产品详情单价可用性ECAD 模型SeriesInterfaceMounting TypePackage / CaseOperating TemperatureBattery ChemistryFault ProtectionGradeFunctionNumber of CellsSupplier Device PackageQualification
BQ771800DPJR
IC BATT PROT LI-ION 2-5CEL 8WSON
5+
$3.1690
10+
$2.9577
15+
$2.8521
数量
65,240 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
Surface Mount
8-WDFN Exposed Pad
-40°C ~ 110°C (TA)
Lithium Ion
Over Voltage
-
Battery Protection
2 ~ 5
8-WSON (3x4)
-
AD7284WBSWZ-RL
IC BATT MON LI-ION 8CELL 64LQFP
5+
$9.5070
10+
$8.8732
15+
$8.5563
数量
64,486 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
*
-
-
-
-
-
-
-
-
-
-
-
BQ24315DSGR
IC BATT PROTECTION LI-ION 8WSON
5+
$2.1127
10+
$1.9718
15+
$1.9014
数量
64,005 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
Surface Mount
8-WFDFN Exposed Pad
-40°C ~ 125°C (TJ)
Lithium Ion
Over Current, Over Temperature, Over/Under Voltage
-
Battery Protection
-
8-WSON (2x2)
-
S-8254AAKFT-TB-G
IC BATT PROT LI-ION 3-4C 16TSSOP
5+
$0.5493
10+
$0.5127
15+
$0.4944
数量
60,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
-40°C ~ 85°C (TA)
Lithium Ion/Polymer
Over Current
-
Battery Protection
3 ~ 4
16-TSSOP
-
BQ29702DSER
IC BATT PROT LI-ION 1CELL 6WSON
5+
$0.8028
10+
$0.7493
15+
$0.7225
数量
60,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
Surface Mount
6-WFDFN
-40°C ~ 85°C (TA)
Lithium Ion/Polymer
Over Current, Over/Under Voltage, Short Circuit
-
Battery Protection
1
6-WSON (1.5x1.5)
-
FAN3989MLP8X
IC BATT USB CONN MONITOR 8MLP
5+
$0.5282
10+
$0.4930
15+
$0.4754
数量
57,430 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
USB
Surface Mount
8-WDFN Exposed Pad
-40°C ~ 85°C (TA)
-
Over/Under Voltage
-
Battery Monitor
-
8-MLP (3x3)
-
BQ76925PWR
IC BAT MFUNC LI-ION 3-6C 20TSSOP
5+
$1.9014
10+
$1.7746
15+
$1.7113
数量
54,698 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
I²C
Surface Mount
20-TSSOP (0.173", 4.40mm Width)
-25°C ~ 85°C (TA)
Lithium Ion/Polymer
Over Current, Over Temperature, Over/Under Voltage
-
Multi-Function Controller
3 ~ 6
20-TSSOP
-
RAJ240100A20GFP#HC2
5+
$7.6056
10+
$7.0986
15+
$6.8451
数量
53,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
I²C, SPI, UART
Surface Mount
64-LQFP
-40°C ~ 85°C (TA)
Lithium Ion
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
-
Power Management
3 ~ 10
64-LFQFP (10x10)
-
MAX17823BGCB/V+T
IC BATT MFUNC MULTI 12C 64LQFP
5+
$24.2958
10+
$22.6761
15+
$21.8662
数量
53,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
UART
Surface Mount
64-LQFP
-40°C ~ 105°C (TA)
Multi-Chemistry
Over Temperature, Over/Under Voltage
Automotive
Multi-Function Controller
12
64-LQFP (10x10)
AEC-Q100
BQ29412DCTR
IC BATT PROT LI-ION 2-4CELL SM8
5+
$0.8451
10+
$0.7887
15+
$0.7606
数量
52,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
Surface Mount
8-LSSOP, 8-MSOP (0.110", 2.80mm Width)
-40°C ~ 110°C (TA)
Lithium Ion
Over Voltage
-
Battery Protection
2 ~ 4
SM8
-
BQ771806DPJR
IC BATT PROT LI-ION 2-5CEL 8WSON
5+
$0.3592
10+
$0.3352
15+
$0.3232
数量
51,500 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
Surface Mount
8-WDFN Exposed Pad
-40°C ~ 110°C (TA)
Lithium Ion
Over Voltage
-
Battery Protection
2 ~ 5
8-WSON (3x4)
-
MAX17260SEWL+T
IC BATT MON LI-ION 1CELL 9WLP
5+
$0.8028
10+
$0.7493
15+
$0.7225
数量
51,300 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
ModelGauge™
I²C
Surface Mount
9-WFBGA, WLBGA
-40°C ~ 85°C
Lithium Ion
-
-
Battery Monitor
1
9-WLP (1.47x1.45)
-
BQ7694002DBTR
IC BATT MON MULTI 9-15C 44TSSOP
5+
$3.5915
10+
$3.3521
15+
$3.2324
数量
51,078 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
I²C
Surface Mount
44-TFSOP (0.173", 4.40mm Width)
-40°C ~ 85°C (TA)
Multi-Chemistry
Over Current, Over/Under Voltage, Short Circuit
-
Battery Monitor
9 ~ 15
44-TSSOP
-
BQ27742YZFR-G1
IC BATT FUEL GAUGE LI-ION 15-DSB
5+
$0.5915
10+
$0.5521
15+
$0.5324
数量
51,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
HDQ, I²C
Surface Mount
15-UFBGA, DSBGA
-40°C ~ 85°C (TA)
Lithium Ion
Over Current, Over/Under Voltage, Short Circuit
-
Multi-Function Controller
1
15-DSBGA
-
BQ29737DSER
IC BATTERY MANAGEMENT
5+
$1.6901
10+
$1.5775
15+
$1.5211
数量
50,348 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
Surface Mount
6-WFDFN
-40°C ~ 85°C (TA)
Lithium Ion/Polymer
Over Current, Over/Under Voltage, Short Circuit
-
Battery Protection
1
6-WSON (1.5x1.5)
-
LM74500QDDFRQ1
REVERSE POLARITY PROTECTION CONT
5+
$1.4789
10+
$1.3803
15+
$1.3310
数量
46,183 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
Surface Mount
SOT-23-8
-40°C ~ 125°C (TJ)
-
Over Current, Over Temperature, Reverse Battery, Reverse Current, Short Circuit
-
Battery Protection
1
TSOT-23-8
-
BQ7695202PFBR
3-S TO 16-S HIGH-ACCURACY BATTER
5+
$2.3239
10+
$2.1690
15+
$2.0915
数量
45,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
I²C
Surface Mount
48-TQFP
-40°C ~ 85°C (TA)
LiFePO4/Li-ion
Over Temperature
-
Multi-Function Controller
3 ~ 16
48-TQFP (7x7)
-
BQ27421YZFR-G1D
IC BATT FUEL GAUGE LI-ION 9DSBGA
5+
$4.0141
10+
$3.7465
15+
$3.6127
数量
41,333 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Impedance Track™
I²C
Surface Mount
9-UFBGA, DSBGA
-40°C ~ 85°C (TA)
Lithium Ion
-
-
Battery Monitor
1
9-DSBGA
-
BQ771807DPJR
IC BATT PROT LI-ION 2-5CEL 8WSON
5+
$2.1127
10+
$1.9718
15+
$1.9014
数量
40,499 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
-
Surface Mount
8-WDFN Exposed Pad
-40°C ~ 110°C (TA)
Lithium Ion
Over Voltage
-
Battery Protection
2 ~ 5
8-WSON (3x4)
-
BQ27421YZFR-G1B
IC BATT FUEL GAUGE LICO2 9DSBGA
5+
$0.9085
10+
$0.8479
15+
$0.8176
数量
40,150 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Impedance Track™
I²C
Surface Mount
9-UFBGA, DSBGA
-40°C ~ 85°C (TA)
Lithium Ion
-
-
Battery Monitor
1
9-DSBGA
-

电池管理

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。