Battery Management

Results: 514
Series
-*ModelGauge™Smart Power Selector™
Packaging
BagBulkCut Tape (CT)Digi-Reel®StripTape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyObsolete
Function
-Battery AuthenticationBattery BalancingBattery MonitorBattery ProtectionFuel GaugeMulti-Function ControllerPower Management
Battery Chemistry
-LiFePO4/Li-ionLithium IonLithium Ion/PolymerMulti-ChemistryNickel Cadmium, Nickel Metal HydrideNickel Metal HydrideSmart BatteriesSupercapacitor
Number of Cells
11 ~ 121 ~ 161 ~ 21 ~ 422 ~ 333 ~ 445 ~ 101214-
Fault Protection
-Over Current, Over TemperatureOver Current, Over Temperature, Over VoltageOver Current, Over Temperature, Over Voltage, Short CircuitOver Current, Over Temperature, Over/Under VoltageOver Current, Over Temperature, Over/Under Voltage, Short CircuitOver Current, Over VoltageOver Current, Over/Under VoltageOver Current, Over/Under Voltage, Short CircuitOver Current, Short CircuitOver TemperatureOver Temperature, Over Voltage
Interface
1-Wire-I2CI2C, SMBusI2C, USBSPISPI, UARTUART
Operating Temperature
-40°C ~ 105°C (TA)-40°C ~ 125°C-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)-40°C ~ 85°C-40°C ~ 85°C (TA)-20°C ~ 70°C (TA)-20°C ~ 85°C (TA)0°C ~ 70°C (TA)-
Grade
-Automotive
Qualification
-AEC-Q100
Mounting Type
Surface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
5-TSSOP, SC-70-5, SOT-3536-WFDFN8-SOIC (0.154", 3.90mm Width)8-TSSOP (0.173", 4.40mm Width)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-WDFN Exposed Pad8-WFBGA, WLBGA8-WFDFN Exposed Pad9-WFBGA, WLBGA10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-WFDFN Exposed Pad12-UFBGA, FCBGA
Supplier Device Package
6-µDFN (1.5x1)8-SOIC8-TDFN (2x3)8-TDFN (3x3)8-TDFN-EP (2x2)8-TSSOP8-uMAX/uSOP8-WLP (1.66x0.92)9-WLP (1.26x1.26)9-WLP (1.29x1.29)9-WLP (1.41x1.50)9-WLP (1.47x1.45)
Stocking Options
Environmental Options
Media
Marketplace Product
514Results
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Function
Battery Chemistry
Number of Cells
Fault Protection
Interface
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
17,603
In Stock
1 : ¥23.48000
Cut Tape (CT)
2,500 : ¥11.80032
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C
-
-
Surface Mount
9-WFBGA, WLBGA
9-WLP (1.47x1.45)
3,961
In Stock
1 : ¥23.97000
Cut Tape (CT)
2,500 : ¥12.02087
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Fuel Gauge
LiFePO4/Li-ion
1
Over Temperature
I2C
-40°C ~ 85°C (TA)
-
-
Surface Mount
9-WFBGA, WLBGA
9-WLP (1.47x1.45)
13,079
In Stock
1 : ¥25.70000
Cut Tape (CT)
2,500 : ¥12.90313
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C
-
-
Surface Mount
14-WFDFN Exposed Pad
14-TDFN (3x3)
146
In Stock
1 : ¥25.94000
Tray
Tray
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C
-
-
Surface Mount
14-WFDFN Exposed Pad
14-TDFN (3x3)
9,719
In Stock
1 : ¥27.67000
Cut Tape (CT)
10,000 : ¥12.95538
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion/Polymer
1
-
I2C
-20°C ~ 70°C (TA)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-TDFN (2x3)
23,751
In Stock
1 : ¥27.75000
Cut Tape (CT)
10,000 : ¥12.97584
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-20°C ~ 70°C (TA)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-TDFN-EP (2x2)
8,024
In Stock
1 : ¥27.91000
Cut Tape (CT)
2,500 : ¥14.00598
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Multi-Chemistry
1
-
I2C
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-TDFN (2.5x2)
175-SC-70-5
MAX6778XK+T
IC BATT MON MULTI-CHEM 1C SC70-5
Analog Devices Inc./Maxim Integrated
3,420
In Stock
32,500
Factory
1 : ¥33.17000
Cut Tape (CT)
2,500 : ¥16.65278
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Multi-Chemistry
1
-
-
-40°C ~ 85°C (TA)
-
-
Surface Mount
5-TSSOP, SC-70-5, SOT-353
SC-70-5
8,155
In Stock
1 : ¥36.70000
Cut Tape (CT)
2,500 : ¥18.41731
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
LiFePO4/Li-ion
1
-
I2C
-40°C ~ 85°C
-
-
Surface Mount
14-WFDFN Exposed Pad
14-TDFN (3x3)
5,091
In Stock
1 : ¥36.70000
Tray
Tray
Active
Battery Monitor
LiFePO4/Li-ion
1
-
I2C
-40°C ~ 85°C (TA)
-
-
Surface Mount
14-WFDFN Exposed Pad
14-TDFN (3x3)
6,216
In Stock
1 : ¥37.60000
Cut Tape (CT)
2,500 : ¥18.86485
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
-
1
-
I2C
-40°C ~ 85°C (TA)
-
-
Surface Mount
14-WFDFN Exposed Pad
14-TDFN (3x3)
11,445
In Stock
980
Factory
1 : ¥40.89000
Tray
Tray
Active
Multi-Function Controller
-
2 ~ 3
-
I2C
-40°C ~ 85°C (TA)
-
-
Surface Mount
14-WFDFN Exposed Pad
14-TDFN (3x3)
5,082
In Stock
1 : ¥40.89000
Cut Tape (CT)
2,500 : ¥20.51267
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Multi-Function Controller
-
2 ~ 3
-
I2C
-40°C ~ 85°C (TA)
-
-
Surface Mount
14-WFDFN Exposed Pad
14-TDFN (3x3)
8 TSSOP
DS2745U+T&R
IC BATT MONITOR MULTI-CHEM 8UMAX
Analog Devices Inc./Maxim Integrated
9,361
In Stock
90,000
Factory
1 : ¥49.42000
Cut Tape (CT)
3,000 : ¥24.81375
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Multi-Chemistry
-
-
I2C
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-uMAX/uSOP
8 TSSOP
DS2745U+
IC BATT MONITOR MULTI-CHEM 8UMAX
Analog Devices Inc./Maxim Integrated
1,035
In Stock
6,850
Factory
1 : ¥49.75000
Tube
-
Tube
Active
Battery Monitor
Multi-Chemistry
-
-
I2C
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-uMAX/uSOP
2,338
In Stock
212,500
Factory
1 : ¥50.98000
Cut Tape (CT)
2,500 : ¥25.58572
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Fuel Gauge
Lithium Ion/Polymer
1
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
I2C
-40°C ~ 85°C (TA)
-
-
Surface Mount
15-WFBGA, WLBGA
15-WLP (1.91x2.45)
8,560
In Stock
1 : ¥53.36000
Cut Tape (CT)
2,500 : ¥26.79884
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion/Polymer
-
-
I2C
-20°C ~ 70°C (TA)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-TDFN (3x3)
15,505
In Stock
1 : ¥55.09000
Cut Tape (CT)
2,500 : ¥30.07501
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion/Polymer
1
-
I2C
-20°C ~ 70°C (TA)
-
-
Surface Mount
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
8-TSSOP
DS2756E+
IC BATT MON LI-ION 1CELL 8TSSOP
Analog Devices Inc./Maxim Integrated
2,203
In Stock
3,038
Factory
1 : ¥56.07000
Tube
-
Tube
Active
Battery Monitor
Lithium Ion/Polymer
1
-
1-Wire
-20°C ~ 70°C (TA)
-
-
Surface Mount
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
12,672
In Stock
1 : ¥57.80000
Cut Tape (CT)
2,500 : ¥31.58411
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Smart Batteries
-
-
1-Wire
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
13,451
In Stock
1 : ¥60.59000
Cut Tape (CT)
2,500 : ¥33.09328
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Smart Batteries
-
-
1-Wire
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
5,312
In Stock
1 : ¥67.73000
Cut Tape (CT)
2,500 : ¥36.97393
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Multi-Function Controller
Supercapacitor
-
Short Circuit
-
-40°C ~ 125°C
-
-
Surface Mount
14-WFDFN Exposed Pad
14-TDFN (3x3)
817
In Stock
25,100
Factory
1 : ¥76.60000
Tube
-
Tube
Active
Battery Monitor
Smart Batteries
-
-
1-Wire
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-TSSOP
DS2781E+
IC BATT MON LI-ION 1-2CEL 8TSSOP
Analog Devices Inc./Maxim Integrated
0
In Stock
490
Factory
Check Lead Time
1 : ¥89.24000
Tube
-
Tube
Active
Battery Monitor
Lithium Ion/Polymer
1 ~ 2
-
1-Wire
-20°C ~ 70°C (TA)
-
-
Surface Mount
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
0
In Stock
480
Factory
Check Lead Time
1 : ¥103.85000
Tray
-
Tray
Active
Battery Monitor
Multi-Chemistry
1 ~ 12
Over Temperature, Over/Under Voltage
SPI
-40°C ~ 85°C (TA)
-
-
Surface Mount
64-TQFP Exposed Pad
64-TQFP-EP (10x10)
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Battery Management

Products in the Battery Management PMIC (Power Management Integrated Circuit) family are used for battery-related monitoring and control functions including authentication, cell balancing, condition monitoring, fuel gauging, source selection, short circuit protection, over- and under-voltage protection, and others. Note that while some products in this family may include a battery charging function among their features, products implementing a charging function as a principle feature are classified separately.