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Battery Management

Battery Management systems facilitate the efficient operation and safety of battery-powered devices. Key attributes include Battery Chemistry, Fault Protection, and Operating Temperature. These components are essential for applications in industrial power management and new product design.

4,922 active parts
31 manufacturers
24 distributors
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What are Battery Management ?

Battery Management refers to systems designed to monitor and control the charging and discharging of batteries, ensuring optimal performance and safety. They are commonly used in battery-powered electronics, industrial power management, and production electronics assembly. Important specifications include Battery Chemistry, which affects compatibility with different battery types; Fault Protection, which safeguards against overcharging and overheating; and Operating Temperature, which ensures reliable performance under various environmental conditions. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.

Parts in this category

Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.

Part & Mfr Total Stock Pricing & RFQ AEC Qualified Accuracy Automotive Grade Battery Chemistry Charge Current Control Interface Current Consumption EEPROM Size Fault Protection Features Frequency Function Halogen Free Height Industrial Grade Input Voltage Interface Lead Spacing Lead Style Length Load Current Maximum Input Voltage Mounting Type Number of Cells Number of Channels Number of Pins Operating Temperature Operating Temperature Range Operating Voltage Output Current Output Voltage Package / Case Package Quantity Power Consumption Protection Features Quiescent Current Resolution Response Time SVHC Present Storage Temperature Supplier Device Package Supplier Package Supply Current Supply Voltage Tape & Reel Voltage Voltage Range Width
LC05111C18MTTTG
LC05111C18MTTTG
Download Datasheet for LC05111C18MTTTG
On Semiconductor
12,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 12,000 - -
Price on request
12,000
Distributor Stock MOQ Country
Flip Electronics 12,000 - -
- - - Lithium Ion - - - - Over Current - - Battery Protection - - - - - - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - - -55°C to +125°C 6-WDFN (4x2.6), Dual Flag - - -0.3 V to +12.0 V - - - -
STC3100IST
STC3100IST
STMicroelectronics
12,000
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 8,000 - -
Risen Electronics 4,000 - -
Price on request
12,000
Distributor Stock MOQ Country
Fe Components 8,000 - -
Risen Electronics 4,000 - -
- - - Lithium Ion - - - - - - - Battery Monitor - - - - I²C - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - Not Present - 8-MiniSO 8-MiniSO - - - - - -
BQ27501DRZR
BQ27501DRZR
Texas Instruments
11,873
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 8,983 - -
Smaxon Electronics 2,890 - -
Price on request
11,873
Distributor Stock MOQ Country
Optech Co.,Limited 8,983 - -
Smaxon Electronics 2,890 - -
- - - Lithium Ion - - - - Over Temperature - - Battery Monitor - - - - I²C - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - - - 12-SON (2.5x4) 12-SON (2.5x4) - - - - - -
BQ27410DRZR-G1
BQ27410DRZR-G1
Texas Instruments
11,719
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 10,939 - -
Smaxon Electronics 780 - -
Price on request
11,719
Distributor Stock MOQ Country
Optech Co.,Limited 10,939 - -
Smaxon Electronics 780 - -
- - - Lithium Cobalt Oxide - - - - - - - Battery Monitor - - - - I²C - - - - - Surface Mount 1 - - -40°C ~ 85°C (TA) - - - - - - - - - - - - - 12-SON (2.5x4) 12-SON (2.5x4) - - - - - -
BQ3060PWR
BQ3060PWR
Texas Instruments
11,685
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 50 - -
Xingangxin 1,470 - -
Smaxon Electronics 10,165 - -
Price on request
11,685
Distributor Stock MOQ Country
Optech Co.,Limited 50 - -
Xingangxin 1,470 - -
Smaxon Electronics 10,165 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Multi-Function Controller - - - - SMBus - - - - - Surface Mount 2-4 - - -40°C to 85°C - - - - - - - - - - - - - 24-TSSOP 24-TSSOP - - - - - -
TPS65021RHATG4
TPS65021RHATG4
Texas Instruments
11,440
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 11,300 - -
Bristol Electronics 140 - -
Price on request
11,440
Distributor Stock MOQ Country
Romaks Technologies 11,300 - -
Bristol Electronics 140 - -
- - - Lithium Ion/Polymer - - - - Over Temperature, Under Voltage - - Power Management - - - - I²C - - - - - Surface Mount 1 - - -40°C ~ 85°C (TA) -40 C to +85 C - 1.2 A - - - - - - - - - - 40-VQFN (6x6) - - - - - - -
BQ24314ADSGR
BQ24314ADSGR
Texas Instruments
11,235
Across 3 distributors
Distributor Stock MOQ Country
Rayichip 1,112 - -
Optech Co.,Limited 7,831 - -
Xingangxin 2,292 - -
Price on request
11,235
Distributor Stock MOQ Country
Rayichip 1,112 - -
Optech Co.,Limited 7,831 - -
Xingangxin 2,292 - -
- - - Lithium Ion - - - - Over Current, Over Temperature, Over/Under Voltage - - Battery Protection - - - - - - - - - 30 V Surface Mount - - - -40°C ~ 125°C - - - - - - - - - - < 1 µs - - 8-WSON (2x2) - - - - - - -
BQ29312PWR
BQ29312PWR
Texas Instruments
11,082
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 1 - -
Hybrid Electronics 365 - -
Optech Co.,Limited 10,716 - -
Price on request
11,082
Distributor Stock MOQ Country
Components Technology Group, Inc. 1 - -
Hybrid Electronics 365 - -
Optech Co.,Limited 10,716 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over/Under Voltage, Short Circuit - - Battery Protection - - - - I²C 0.65 mm Gull Wing - - - Surface Mount 2 ~ 4 - - -25°C ~ 85°C - - - - - - - - - - - Not Present - 24-TSSOP - - - Yes - - -
TPS65013RGZT
TPS65013RGZT
Texas Instruments
11,008
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 10,635 - -
Optech Co.,Limited 373 - -
Price on request
11,008
Distributor Stock MOQ Country
Romaks Technologies 10,635 - -
Optech Co.,Limited 373 - -
- - - Lithium Ion/Polymer - - - - - - - Multi-Function Controller - - - - I²C, USB - - - - - Surface Mount 1 - - -40°C ~ 85°C - - 1 A - - - - - 70 µA - - - - 48-VQFN (7x7) - - - - - - -
BQ2085DBTR
BQ2085DBTR
Texas Instruments
11,000
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 11,000 - -
Price on request
11,000
Distributor Stock MOQ Country
Optech Co.,Limited 11,000 - -
- - - Lithium Ion/Polymer - - - - - - - Battery Monitor - - - - SMBus - - - - - Surface Mount - - - -20°C ~ 85°C - - - - - - - - - - - - - 38-TSSOP 38-TSSOP - - - - - -
BQ20Z70PWR-V150
BQ20Z70PWR-V150
Texas Instruments
11,000
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 7,000 - -
Smaxon Electronics 4,000 - -
Price on request
11,000
Distributor Stock MOQ Country
Optech Co.,Limited 7,000 - -
Smaxon Electronics 4,000 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit Impedance Track™ algorithm, SHA-1 Authentication - Battery Monitor - - - - SMBus - - - - - Surface Mount 2-4 - - -40°C ~ 85°C (TA) -40°C ~ 85°C - - - - - - - - - - - - 20-TSSOP 20-TSSOP - - - - - -
BQ27510DRZR-G2
BQ27510DRZR-G2
Texas Instruments
10,832
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 60 - -
Smaxon Electronics 10,772 - -
Price on request
10,832
Distributor Stock MOQ Country
Optech Co.,Limited 60 - -
Smaxon Electronics 10,772 - -
- - - Lithium Ion - - - - - - - Battery Monitor - - - - I²C - - - - - Surface Mount 1 - - -40°C ~ 85°C (TA) - - - - - - - - - - - - - 12-SON (2.5x4) 12-SON (2.5x4) - - - - - -
BQ771801DPJR
BQ771801DPJR
Texas Instruments
10,806
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 2,306 - -
Smaxon Electronics 8,500 - -
Price on request
10,806
Distributor Stock MOQ Country
Optech Co.,Limited 2,306 - -
Smaxon Electronics 8,500 - -
- - - Lithium Ion - - - - Over Voltage - - Battery Protection - - - - - - - - - - Surface Mount 2 ~ 5 - - -40°C ~ 110°C - - - - - - - - - - - - - 8-WSON (3x4) 8-WSON (3x4) - - - - - -
BQ20Z95DBTR
BQ20Z95DBTR
Texas Instruments
10,719
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 8,000 - -
Fe Components 91 - -
Optech Co.,Limited 1,000 - -
Xingangxin 1,628 - -
Price on request
10,719
Distributor Stock MOQ Country
Components Technology Group, Inc. 8,000 - -
Fe Components 91 - -
Optech Co.,Limited 1,000 - -
Xingangxin 1,628 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Multi-Function Controller - - - - SMBus - - - - - Surface Mount 2 ~ 4 - - -40°C ~ 85°C - - - - - - - - - - - - - 44-TSSOP 44-TSSOP - - - - - -
BQ296103DSGR
BQ296103DSGR
Texas Instruments
10,714
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 264 - -
Xingangxin 7,450 - -
Smaxon Electronics 3,000 - -
Price on request
10,714
Distributor Stock MOQ Country
Optech Co.,Limited 264 - -
Xingangxin 7,450 - -
Smaxon Electronics 3,000 - -
- - - Lithium Ion - - - - Over Voltage - - Battery Protection - - - - - - - - - - Surface Mount 2-4 - - -40°C ~ 110°C - - - - - - - - - - - Not Present - 8-WSON (2x2) 8-WFDFN Exposed Pad - - - - - -
BQ29412PWRG4
BQ29412PWRG4
Texas Instruments
10,713
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 6,810 - -
Smaxon Electronics 3,903 - -
Price on request
10,713
Distributor Stock MOQ Country
Optech Co.,Limited 6,810 - -
Smaxon Electronics 3,903 - -
No - No Lithium Ion - - - - Over Voltage - - Battery Protection - - No - - - - - - - Surface Mount 2-4 - - -40°C ~ 110°C - - - - - - - - - - - - °C ~ °C 8-TSSOP 8-TSSOP - - No - - -
BQ29702DSER
BQ29702DSER
Texas Instruments
10,434
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 166 - -
PROSOFT ELECTRONICS 4,268 - -
Smaxon Electronics 6,000 - -
Price on request
10,434
Distributor Stock MOQ Country
Optech Co.,Limited 166 - -
PROSOFT ELECTRONICS 4,268 - -
Smaxon Electronics 6,000 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over/Under Voltage, Short Circuit - - Battery Protection - - - 8V - - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - - - 6-WSON (1.5x1.5) - - - - - - -
MAX14921ECS+T
MAX14921ECS+T
Download Datasheet for MAX14921ECS+T
Analog Devices / Maxim Integrated
10,408
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 7,861 - -
Rayichip 1,067 - -
Xingangxin 1,480 - -
Price on request
10,408
Distributor Stock MOQ Country
Romaks Technologies 7,861 - -
Rayichip 1,067 - -
Xingangxin 1,480 - -
- - - Multi-Chemistry - - - - Over Temperature, Over/Under Voltage - - Battery Monitor - - - - SPI - - - - - Surface Mount 1 ~ 16 Cells - - -40°C degC - - - - - - - - - - - - - 80-TQFP (12x12) - - - - - - -
BQ29440DRBR
BQ29440DRBR
Texas Instruments
10,310
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 8,100 - -
Smaxon Electronics 2,210 - -
Price on request
10,310
Distributor Stock MOQ Country
Optech Co.,Limited 8,100 - -
Smaxon Electronics 2,210 - -
- - - Lithium Ion - - - - Over Voltage - - Battery Protection - - - 28 V - - - - - - Surface Mount 2 ~ 4 - - -40°C ~ 85°C - - - - - - - - - - - - - 8-SON (3x3) - - - - - - -
MAX1660EEE
MAX1660EEE
Analog Devices / Maxim Integrated
10,162
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,512 - -
Romaks Technologies 5,650 - -
Price on request
10,162
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,512 - -
Romaks Technologies 5,650 - -
- - - - - - - - Over Current, Short Circuit - - Battery Monitor - - - - I²C - Gull Wing - - - Surface Mount - - - -40°C ~ 85°C (TA) - - - - - - - - - - - - - 16-QSOP 16-QSOP - - - - - -
BQ2010SN-D107TR
BQ2010SN-D107TR
Texas Instruments
10,080
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 10,080 - -
Price on request
10,080
Distributor Stock MOQ Country
Optech Co.,Limited 10,080 - -
- - - Multi-Chemistry - - - - - - - Battery Monitor - - - - 1-wire (DQ) - Gull-Wing - - - Surface Mount - - - 0°C ~ 70°C - - - - - - - - - - - - - 16-SOIC - - - - - - -
BQ771800DPJR
BQ771800DPJR
Texas Instruments
10,030
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 3,643 - -
Xingangxin 4,030 - -
Smaxon Electronics 2,357 - -
Price on request
10,030
Distributor Stock MOQ Country
Optech Co.,Limited 3,643 - -
Xingangxin 4,030 - -
Smaxon Electronics 2,357 - -
- - - Lithium Ion - - - - Over Voltage - - Battery Protection - - - 25V - - - - - - Surface Mount 2 ~ 5 - - -40°C ~ 110°C - - - - - - - - - - - - - 8-WSON (3x4) 8-WSON (3x4) - - - - - -
BQ27505YZGR-J5
BQ27505YZGR-J5
Download Datasheet for BQ27505YZGR-J5
Texas Instruments
10,000
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 10,000 - -
Price on request
10,000
Distributor Stock MOQ Country
Optech Co.,Limited 10,000 - -
- - - Lithium Ion - - - - - - - Battery Monitor - - - - I2C - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - Not Present - 12-DSBGA - - - - - - -
BQ27220YZFR
BQ27220YZFR
Texas Instruments
9,983
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 7,203 - -
PROSOFT ELECTRONICS 6 - -
Xingangxin 2,774 - -
Price on request
9,983
Distributor Stock MOQ Country
Optech Co.,Limited 7,203 - -
PROSOFT ELECTRONICS 6 - -
Xingangxin 2,774 - -
- - - Lithium Ion - - - - - CEDV algorithm - Battery Monitor - - - - I²C - Bga - - - Surface Mount 1 - - 50 µA - - - - - - - - - - - Not Present - 9-DSBGA - - - - - - -
BQ20Z80ADBTR-V110
BQ20Z80ADBTR-V110
Texas Instruments
9,804
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 9,040 - -
Optech Co.,Limited 764 - -
Price on request
9,804
Distributor Stock MOQ Country
Romaks Technologies 9,040 - -
Optech Co.,Limited 764 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit SHA-1 Authentication - Battery Monitor - - - - SMBus - - - - - Surface Mount - - - -40°C ~ 85°C - - - - - - - - - - - Not Present - 38-TSSOP - - - - - - -
MM9Z1J638BM2EP
MM9Z1J638BM2EP
Download Datasheet for MM9Z1J638BM2EP
NXP Semiconductors
9,785
Across 4 distributors
Distributor Stock MOQ Country
Fe Components 3,860 - -
Seba Components 2,845 - -
Optech Co.,Limited 306 - -
Xingangxin 2,774 - -
Price on request
9,785
Distributor Stock MOQ Country
Fe Components 3,860 - -
Seba Components 2,845 - -
Optech Co.,Limited 306 - -
Xingangxin 2,774 - -
- - - Multi-Chemistry - - - - - - - Battery Monitor - - - - CAN - - - - - Surface Mount - - - -40°C ~ 125°C - - - - - - - - - - - - - 48-QFN-EP (7x7) 48-QFN-EP (7x7) - - - - - -
DS2438Z+T&R
DS2438Z+T&R
Download Datasheet for DS2438Z+T&amp;R
Analog Devices / Maxim Integrated
9,667
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,000 - -
Xingangxin 3,667 - -
Price on request
9,667
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,000 - -
Xingangxin 3,667 - -
- - - Smart Batteries - - - - - - - Battery Monitor - - - - 1-Wire - - - - - Surface Mount - - - -40°C ~ 85°C - - - - - - - - - - - - - 8-SOIC - - 2.4V ~ 10.0V - - - -
BQ78PL116RGZR
BQ78PL116RGZR
Texas Instruments
9,600
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,500 - -
Optech Co.,Limited 7,100 - -
Price on request
9,600
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,500 - -
Optech Co.,Limited 7,100 - -
- - - Lithium Ion - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Multi-Function Controller - - - - SMBus - - - - - Surface Mount 3-16 - - -40°C ~ 85°C - - - - - - - - - - - - - 48-VQFN (7x7) - - - - - - -
BQ26221PWR
BQ26221PWR
Download Datasheet for BQ26221PWR
Texas Instruments
9,591
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 6,081 - -
Smaxon Electronics 3,510 - -
Price on request
9,591
Distributor Stock MOQ Country
Optech Co.,Limited 6,081 - -
Smaxon Electronics 3,510 - -
- - - Lithium Ion - - - - - - - Battery Monitor - - - - HDQ - - - - - Surface Mount 1 - - -20°C ~ 70°C - - - - - - - - - - - - - 8-TSSOP - - 5.5V - - - -
BQ2019PWR
BQ2019PWR
Texas Instruments
9,587
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 8,000 - -
Optech Co.,Limited 1,401 - -
Smaxon Electronics 186 - -
Price on request
9,587
Distributor Stock MOQ Country
Components Technology Group, Inc. 8,000 - -
Optech Co.,Limited 1,401 - -
Smaxon Electronics 186 - -
- - - Lead Acid, Li-Ion/Li-Polymer, NiCd, NiMH - - - - - Coulomb Counter - Battery Monitor - - - - HDQ 0.65 mm Gull Wing - - - Surface Mount 1 ~ 3 - - -20°C ~ 70°C (TA) -20°C ~ 70°C - - - - - - - - - - Not Present - 8-TSSOP - - - - - - -
BQ29401PW
BQ29401PW
Texas Instruments
9,546
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 9,546 - -
Price on request
9,546
Distributor Stock MOQ Country
Optech Co.,Limited 9,546 - -
- - - Lithium Ion - - - - Over Voltage - - Protection - - - 25 V - - - - - - Surface Mount 2 ~ 4 - - -20°C to 85°C - - - - - - - - - - - - - 8-TSSOP - - - - - - -
BQ27000DRKR
BQ27000DRKR
Texas Instruments
9,449
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 8,839 - -
Smaxon Electronics 610 - -
Price on request
9,449
Distributor Stock MOQ Country
Optech Co.,Limited 8,839 - -
Smaxon Electronics 610 - -
- - - Lithium Ion/Polymer - - - - - - - Battery Monitor - - - - I2C - - - - - Surface Mount 1 - - -20°C ~ 70°C - - - - - 3000 - - - - - - - 10-VSON (3x4) 10-VSON (3x4) - - - - - -
MAX17262REWL+
MAX17262REWL+
Download Datasheet for MAX17262REWL+
Analog Devices / Maxim Integrated
9,388
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 9,388 - -
Price on request
9,388
Distributor Stock MOQ Country
Xingangxin 9,388 - -
- - - LiFePO4/Li-ion - - - - Over Temperature - - Fuel Gauge - - - - I2C - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - Not Present - 9-WLP (1.47x1.45) - - - - - - -
MAX17262REWL+T
MAX17262REWL+T
Download Datasheet for MAX17262REWL+T
Analog Devices / Maxim Integrated
9,388
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 9,388 - -
Price on request
9,388
Distributor Stock MOQ Country
Xingangxin 9,388 - -
- - - LiFePO4/Li-ion - - - - Over Temperature - - Fuel Gauge - - - - I2C - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - Not Present - 9-WLP (1.47x1.45) 9-WLP (1.47x1.45) - - - - - -
TPS650241QRHBRQ1
TPS650241QRHBRQ1
Texas Instruments
9,314
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 9,314 - -
Price on request
9,314
Distributor Stock MOQ Country
Optech Co.,Limited 9,314 - -
- - Yes Lithium Ion/Polymer - - - - Over Temperature, Under Voltage Power sequencing - Power Management - - - - - - - - - - Surface Mount 1 - - -40°C to 125°C - 1.5V to 6.5V 1.6A - - - - - 85µA - - - - 32-VQFN (5x5) - - - - - - -
MC33771BSA1AE
MC33771BSA1AE
Download Datasheet for MC33771BSA1AE
NXP Semiconductors
9,292
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 4,292 - -
Smaxon Electronics 5,000 - -
Price on request
9,292
Distributor Stock MOQ Country
Optech Co.,Limited 4,292 - -
Smaxon Electronics 5,000 - -
- - - Lithium Ion - - - - Over/Under Voltage - - Battery Cell Controller - - - - SPI - - - - - Surface Mount 7 / 14 - - -40°C ~ 105°C - 9.6 V - - - - - - - - - - - 64-LQFP (10x10) 64-LQFP (10x10) - - - - - -
BQ7790521PWR
BQ7790521PWR
Texas Instruments
9,260
From Rayichip
Distributor Stock MOQ Country
Rayichip 9,260 - -
Price on request
9,260
Distributor Stock MOQ Country
Rayichip 9,260 - -
- - - Lithium Ion - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Battery Protection - - - - - - - - - - Surface Mount 3-5 - - -40°C ~ 85°C - - - - - - - - - - - - - 20-TSSOP 20-TSSOP - - 2000 - - -
BQ27426YZFR
BQ27426YZFR
Texas Instruments
9,249
Across 4 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 3,595 - -
PROSOFT ELECTRONICS 50 - -
Xingangxin 1,393 - -
Smaxon Electronics 4,211 - -
Price on request
9,249
Distributor Stock MOQ Country
Optech Co.,Limited 3,595 - -
PROSOFT ELECTRONICS 50 - -
Xingangxin 1,393 - -
Smaxon Electronics 4,211 - -
- - - Lithium Ion - - - - - - - Battery Monitor - - - - I²C - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - - - 9-DSBGA 9-DSBGA - - - - - -
BQ7790505PWR
BQ7790505PWR
Texas Instruments
9,050
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 5,050 - -
Smaxon Electronics 4,000 - -
Price on request
9,050
Distributor Stock MOQ Country
Optech Co.,Limited 5,050 - -
Smaxon Electronics 4,000 - -
- - - Lithium Ion - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Battery Protection - - - - - - - - - - Surface Mount 3 ~ 5 - - -40°C ~ 85°C - - - - - - - - - - - Not Present - 20-TSSOP 20-TSSOP - - - - - -
BQ29401PWR
BQ29401PWR
Download Datasheet for BQ29401PWR
Texas Instruments
9,004
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 4 - -
Optech Co.,Limited 9,000 - -
Price on request
9,004
Distributor Stock MOQ Country
Components Technology Group, Inc. 4 - -
Optech Co.,Limited 9,000 - -
- - - Lithium Ion - - - - Over Voltage - - Battery Protection - - - - - - - - - - Surface Mount 2 ~ 4 - - -25°C ~ 85°C - 28 V - - 8-TSSOP - - - 2 µA - - Present - 8-TSSOP - - - - - - -
MM3508A03RRE
MM3508A03RRE
Download Datasheet for MM3508A03RRE
MinebeaMitsumi
9,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 9,000 - -
Price on request
9,000
Distributor Stock MOQ Country
Smaxon Electronics 9,000 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over Voltage - - Battery Protection - - - - - - - - - - Surface Mount 2-4 - - -40°C ~ 110°C - - - - - - - - - - - - - SSON-6A - - - - - - -
BQ296216DSGR
BQ296216DSGR
Texas Instruments
9,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 9,000 - -
Price on request
9,000
Distributor Stock MOQ Country
Smaxon Electronics 9,000 - -
- - - Lithium Ion - - - - Over Voltage - - 2-series, 3-series, and 4-series cell - - - - - - - - - - Surface Mount 2 ~ 4 - - -40 to 110 °C - - - - - 250 - - - - - - - 8-WSON (2x2) - 4µA - - - - -
MC33771BTP1AE
MC33771BTP1AE
Download Datasheet for MC33771BTP1AE
NXP Semiconductors
8,974
Across 2 distributors
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 6,200 - -
Xingangxin 2,774 - -
Price on request
8,974
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 6,200 - -
Xingangxin 2,774 - -
- - - Lithium Ion - - - - Over/Under Voltage - - Battery Cell Controller - - - - TPL - Gull Wing - - - Surface Mount 7 to 14 - - -40°C ~ 105°C (TA) - - - - - - - - - - - - - 64-LQFP (10x10) 64-LQFP (10x10) - - - - - -
BQ77910ADBTR
BQ77910ADBTR
Texas Instruments
8,967
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 8,967 - -
Price on request
8,967
Distributor Stock MOQ Country
Optech Co.,Limited 8,967 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Multi-Function Controller - - - - I²C - - - - - Surface Mount 4-10 - - -25°C ~ 85°C - - - - - - - - - - - - - 38-TSSOP - - 5.6 V to 50 V - - - -
BQ27520YZFR-G1
BQ27520YZFR-G1
Download Datasheet for BQ27520YZFR-G1
Texas Instruments
8,965
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 4,000 - -
Smaxon Electronics 4,965 - -
Price on request
8,965
Distributor Stock MOQ Country
Optech Co.,Limited 4,000 - -
Smaxon Electronics 4,965 - -
- - - Lithium Ion - - - - - - - Battery Monitor - - - - I2C - - - - - Surface Mount 1 - - -40°C degC - - - - - - - - - - - - - 15-DSBGA - - - - - - -
BQ7692000PWR
BQ7692000PWR
Texas Instruments
8,884
Across 4 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 361 - -
PROSOFT ELECTRONICS 110 - -
Xingangxin 6,413 - -
Smaxon Electronics 2,000 - -
Price on request
8,884
Distributor Stock MOQ Country
Optech Co.,Limited 361 - -
PROSOFT ELECTRONICS 110 - -
Xingangxin 6,413 - -
Smaxon Electronics 2,000 - -
- - - Multi-Chemistry - - - - Over Current, Over/Under Voltage, Short Circuit - - Battery Monitor - - - - I²C - Gull Wing - - - Surface Mount 3 to 5 - - -40 to 85 °C - - - - - 2000 - - - - - - - 20-TSSOP 20-TSSOP - - - - - -
BQ33100PWR
BQ33100PWR
Texas Instruments
8,819
Across 4 distributors
Distributor Stock MOQ Country
Bristol Electronics 5 - -
Rayichip 520 - -
Optech Co.,Limited 6,500 - -
Xingangxin 1,794 - -
Price on request
8,819
Distributor Stock MOQ Country
Bristol Electronics 5 - -
Rayichip 520 - -
Optech Co.,Limited 6,500 - -
Xingangxin 1,794 - -
- - - Supercapacitor - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Battery Balancer - - - - SMBus - - - - - Surface Mount 2 ~ 5 - - -40°C ~ 85°C - - - - - - - - - - - - - 24-TSSOP - - - - - - -
BQ7790508PWR
BQ7790508PWR
Texas Instruments
8,790
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 1,704 - -
Xingangxin 1,086 - -
Smaxon Electronics 6,000 - -
Price on request
8,790
Distributor Stock MOQ Country
Optech Co.,Limited 1,704 - -
Xingangxin 1,086 - -
Smaxon Electronics 6,000 - -
- - - Lithium Ion - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Battery Protection - - - 25 V - - - - - - Surface Mount 3-5 - - -40°C ~ 85°C - - - - - - - - - - - - - 20-TSSOP 20-TSSOP - - - - - -
BQ27210DRKR
BQ27210DRKR
Texas Instruments
8,736
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 3,350 - -
Xingangxin 1,874 - -
Smaxon Electronics 3,512 - -
Price on request
8,736
Distributor Stock MOQ Country
Optech Co.,Limited 3,350 - -
Xingangxin 1,874 - -
Smaxon Electronics 3,512 - -
- - - Lithium Ion/Polymer - - - - - Impedance Track™ algorithm - Battery Monitor - - - - I2C - - - - - Surface Mount 1 - - -20°C ~ 70°C - - - - - - - - - - - - - 10-VSON (3x4) 10-VSON (3x4) - - - - - -
BQ29400ADCT3
BQ29400ADCT3
Download Datasheet for BQ29400ADCT3
Texas Instruments
8,675
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 8,675 - -
Price on request
8,675
Distributor Stock MOQ Country
Optech Co.,Limited 8,675 - -
- - - Lithium Ion - - - - Over Voltage - - Battery Protection - - - - - - - - - - Surface Mount 2-4 - - -25°C ~ 85°C - - - - - - - - - - - Not Present - SM8 SM8 - - - - - -
Showing 201-250 of 4,922 products

About Battery Management

Battery Management ICs play a crucial role in the effective management of battery systems, ensuring optimal performance and safety in electronic devices. These integrated circuits are designed to monitor and control battery parameters, including voltage, current, and temperature, to enhance battery life and reliability.

When sourcing Battery Management solutions, it is essential to consider key attributes such as Battery Chemistry, Fault Protection, Function, and Interface. These specifications will guide you in selecting the right components for your specific application needs, whether it be for industrial power management or battery-powered electronics.

Applications for Battery Management ICs include new product design and prototyping, production electronics assembly, and maintenance and field replacement. As you evaluate options, prioritize critical specifications and validate lifecycle status to ensure compatibility with your existing designs.

Utilizing a parametric filtering approach can significantly reduce sourcing risks, allowing you to focus on the most relevant features before making a procurement decision. By comparing suppliers and their offerings, you can streamline your RFQ process and secure the best solutions for your projects.

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