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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
25 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 AEC Qualified Automotive Grade Battery Chemistry Fault Protection Features Function Halogen Free Industrial Grade Input Voltage Interface Junction Temperature Lead Spacing Lead Style Maximum Input Voltage Medical Grade Military Grade Mounting Style Mounting Type Number of Cells Operating Temperature Operating Temperature Range Operating Voltage Output Current Output Voltage Package Quantity Power Consumption Protection Features Quiescent Current Response Time SVHC Present Storage Temperature Supplier Device Package Supplier Package Supply Current Supply Voltage Tape & Reel
Product image for BQ20Z90DBTR-V110 by Texas Instruments
BQ20Z90DBTR-V110
Texas Instruments
15,610
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 14,000 - -
Optech Co.,Limited 873 - -
Smaxon Electronics 737 - -
$0.75
 - - Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Battery Monitor - - - SMBus - - - - - - - Surface Mount - -40°C ~ 85°C (TA) - - - - - - - - - - - 30-TSSOP - - - -
Product image for BQ24314ADSGR by Texas Instruments
BQ24314ADSGR
Texas Instruments
15,226
Across 4 distributors
Distributor Stock MOQ Country
Rayichip 1,112 - -
Optech Co.,Limited 7,831 - -
Xingangxin 2,292 - -
Unit Electronics Co.,Limited 3,991 - -
$0.75
 - - Lithium Ion Over Current, Over Temperature, Over/Under Voltage - Battery Protection - - - - - - - 30 V - - - Surface Mount - -40°C ~ 125°C - - - - - - - - < 1 µs - - 8-WSON (2x2) - - - -
Product image for MAX17041G+T by Analog Devices / Maxim Integrated
MAX17041G+T
Download Datasheet for MAX17041G+T
Analog Devices / Maxim Integrated
15,067
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 15,067 - -
$0.75
 - - Lithium Ion - - Battery Monitor - - - I²C - - - - - - - Surface Mount 2 -20°C ~ 70°C (TA) - - - - - - - - - Not Present - 8-TDFN (2x3) 8-TDFN (2x3) - - True
Product image for BQ294592DRVR by Texas Instruments
BQ294592DRVR
Texas Instruments
15,038
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 4,263 - -
Unit Electronics Co.,Limited 10,775 - -
$0.18
 - - Lithium Ion Over Voltage - Protection - - 1V - - - - - - - - Surface Mount 2 ~ 3 -40°C ~ 85°C - - - - - - - - - - - 6-WSON (2x2) 6-WSON (2x2) - - -
Product image for BQ40Z80RSMT by Texas Instruments
BQ40Z80RSMT
Texas Instruments
15,001
Across 3 distributors
Distributor Stock MOQ Country
Braun Electronic Components 6,000 1 -
Romaks Technologies 6,954 - -
Smaxon Electronics 2,047 - -
$3.14
 - - Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Multi-Function Controller - - - SMBus - - - - - - - Surface Mount 2-7 -40°C ~ 85°C - - - - - - Voltage, Current, Temperature, Charge timeout, CHG/DSG FETs, AFE - - - °C ~ °C 32-VQFN (4x4) - - - Yes
Product image for S-8252ABO-I6T1U by ABLIC Inc.
S-8252ABO-I6T1U
Download Datasheet for S-8252ABO-I6T1U
ABLIC Inc.
15,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 15,000 - -
$0.75
 - - Lithium Ion/Polymer Over Current - Battery Protection Halogen-free - - - - - - - - - - Surface Mount 2 -40°C / 85°C - - - - - - - - - - - SNT-6A - - - -
Product image for BQ27530YZFR-G1 by Texas Instruments
BQ27530YZFR-G1
Texas Instruments
14,952
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 2,906 - -
Unit Electronics Co.,Limited 12,046 - -
$1.35
 - - Lithium Ion - - Battery Monitor - - - I²C - - - - - - - Surface Mount 1 -40°C ~ 85°C - - - - - - - - - - °C ~ °C 15-DSBGA - - - Tape & Reel
Product image for TPS65020RHAR by Texas Instruments
TPS65020RHAR
Texas Instruments
14,899
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,500 - -
Optech Co.,Limited 6,050 - -
Xingangxin 1,259 - -
Husky International Electronic 590 - -
Smaxon Electronics 2,500 - -
$4.10
 - - Lithium Ion/Polymer Over Temperature, Under Voltage - Power Management - - 2.5 V to 6 V I²C - - - - - - - Surface Mount - -40°C ~ 85°C - - 1.2 A 0.6 V to 6 V - - - 85 µA - - - 40-VQFN (6x6) 40-VQFN (6x6) - - -
Product image for BQ27Z561YPHR by Texas Instruments
BQ27Z561YPHR
Texas Instruments
14,821
Across 4 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 406 - -
Xingangxin 5,050 - -
Smaxon Electronics 1,180 - -
Unit Electronics Co.,Limited 8,185 - -
$0.81
 - - Lithium Ion/Polymer - Impedance Track™ algorithm, SHA-256 Authentication Fuel Gauge - - - HDQ, I2C - - - - - - - Surface Mount 1 -40°C ~ 85°C - - - - - - - - - Not Present - 12-DSBGA (1.68x2.05) - - - -
Product image for BQ29412PWRG4 by Texas Instruments
BQ29412PWRG4
Texas Instruments
14,758
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 6,810 - -
Smaxon Electronics 3,903 - -
Unit Electronics Co.,Limited 4,045 - -
$1.30
 No No Lithium Ion Over Voltage - Battery Protection - No - - - - - - No No - Surface Mount 2-4 -40°C ~ 110°C - - - - - - - - - - °C ~ °C 8-TSSOP 8-TSSOP - - No
Product image for BQ771825DPJR by Texas Instruments
BQ771825DPJR
Download Datasheet for BQ771825DPJR
Texas Instruments
14,750
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 14,750 - -
Price on request
 - - Lithium Ion Over Voltage - Battery Protection - - - - - - - - - - - Surface Mount 2 ~ 5 -40°C ~ 85°C - - - - - - - - - - - 8-WSON (3x4) - - - -
Product image for BQ77908ADBTR by Texas Instruments
BQ77908ADBTR
Texas Instruments
14,664
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 2,088 - -
Unit Electronics Co.,Limited 12,576 - -
$6.61
 - - Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Multi-Function Controller - - - I²C - - - - - - - Surface Mount 4-8 -25°C ~ 85°C - - - - - - - - - Not Present - 38-TSSOP 38-TSSOP - 50V -
Product image for BQ294502DRVR by Texas Instruments
BQ294502DRVR
Texas Instruments
14,407
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 7,153 - -
Unit Electronics Co.,Limited 7,254 - -
$0.18
 - - Lithium Ion Over Voltage - Protection - - - - - - - - - - - Surface Mount 2 ~ 3 -40°C ~ 85°C - - - - - - - - - - - 6-WSON (2x2) - - - -
Product image for BQ2085DBT-V1P3 by Texas Instruments
BQ2085DBT-V1P3
Texas Instruments
14,317
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 12,053 - -
Optech Co.,Limited 2,264 - -
$15.34
 - - Lithium Ion/Polymer - Coulomb Counter Battery Monitor - - - SMBus - - - - - - - Surface Mount - -20°C (TA) - - - - - - - - - - - 38-TSSOP - - - -
Product image for GG25LAJ by STMicroelectronics
GG25LAJ
STMicroelectronics
14,000
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 10,000 - -
Risen Electronics 4,000 - -
$0.75
 - - - - - Battery Monitor - - - I²C - - - - - - Smd/Smt Surface Mount - -40°C ~ 85°C (TA) - - - 4.2 V - - - - - - - 10-FCCSP (1.37x2.01) - - - -
Product image for BQ27541DRZR-V200 by Texas Instruments
BQ27541DRZR-V200
Texas Instruments
13,893
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 7,746 - -
Xingangxin 3,147 - -
Smaxon Electronics 3,000 - -
$0.75
 - - Lithium Ion Over Temperature - Multi-Function Controller - - - I²C - - - - - - - Surface Mount 1 -40°C ~ 85°C (TA) - - - - - - - - - - - 12-SON (2.5x4) - - - -
Product image for BQ296115DSGR by Texas Instruments
BQ296115DSGR
Download Datasheet for BQ296115DSGR
Texas Instruments
13,473
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 13,473 - -
Price on request
 - - Lithium Ion Over Voltage - Battery Protection - - - - - - - - - - - Surface Mount 2 ~ 4 -40°C ~ 110°C (TA) - - - - - - - - - - - 8-WSON (2x2) - - - -
Product image for BQ298012RUGR by Texas Instruments
BQ298012RUGR
Texas Instruments
13,443
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 13,443 - -
Price on request
 - - Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Battery Monitor - - - - - - - - - - - Surface Mount 1 -40°C ~ 85°C (TA) - - - - - - - - - - - 8-X2QFN (1.5x1.5) - - - -
Product image for TPS65022RHATG4 by Texas Instruments
TPS65022RHATG4
Texas Instruments
13,393
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 13,393 - -
$0.75
 - - Lithium Ion/Polymer Over Temperature, Under Voltage - Power Management - - - I²C - - - - - - SMD/SMT Surface Mount 1 -40°C ~ 85°C (TA) -40°C to +85°C - - - - - - - - - - 40-VQFN (6x6) - - - -
Product image for BQ27542DRZR-G1 by Texas Instruments
BQ27542DRZR-G1
Texas Instruments
13,382
Across 4 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 7,909 - -
Xingangxin 1,472 - -
Smaxon Electronics 4,000 - -
Shenzhen YJT Company Limited 1 - -
$0.75
 - - Lithium Ion - - Battery Monitor - - - HDQ, I²C - - - - - - - Surface Mount 1 -40°C ~ 85°C - - - - - - - - - Present - 12-SON (2.5x4) - - - -
Product image for BQ29700DSER by Texas Instruments
BQ29700DSER
Texas Instruments
13,299
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 7,449 - -
Xingangxin 1,312 - -
Smaxon Electronics 4,538 - -
$0.17
 - - Lithium Ion/Polymer Over Current, Over/Under Voltage, Short Circuit - Battery Protection - - 8 V - - - - - - - - Surface Mount 1 -40°C ~ 85°C - - - - - - - - - - - 6-WSON (1.5x1.5) - - - -
Product image for BQ27Z561YPHR-R2 by Texas Instruments
BQ27Z561YPHR-R2
Download Datasheet for BQ27Z561YPHR-R2
Texas Instruments
13,279
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 5,780 - -
Xingangxin 2,000 - -
Smaxon Electronics 5,499 - -
$0.81
 - - - - - - - - - - - - - - - - - - - -40 to 85 °C - 2 V - - - - - - - Not Present - - - - - Yes
Product image for AP9101CAK-CPTRG1 by Diodes Incorporated
AP9101CAK-CPTRG1
Download Datasheet for AP9101CAK-CPTRG1
Diodes Incorporated
13,000
From Tomark Electronics Ltd
Distributor Stock MOQ Country
Tomark Electronics Ltd 13,000 - -
$0.75
 - - Lithium Ion/Polymer Over Current, Over Voltage - Battery Protection Halogen and Antimony Free - - - - - - - - - - Surface Mount 1 -40°C ~ 85°C - 3.5V to 30V - - - - - - - - - SOT-25 - - - -
Product image for BQ2084DBTR-V150 by Texas Instruments
BQ2084DBTR-V150
Texas Instruments
12,937
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 1,049 - -
Unit Electronics Co.,Limited 11,888 - -
$9.41
 - - Lithium Ion/Polymer - - Battery Monitor - - - SMBus - - - - - - - Surface Mount 2 ~ 4 -20°C ~ 85°C - - - - - - - - - - - TSSOP - - - Tape & Reel
Product image for MAX1538ETI+ by Analog Devices / Maxim Integrated
MAX1538ETI+
Download Datasheet for MAX1538ETI+
Analog Devices / Maxim Integrated
12,914
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 12,914 - -
$0.75
 - - - - - Power Management - - - - - - - - - - - Surface Mount - -40°C ~ 85°C (TA) - - - - - - - - - - - 28-TQFN (5x5) 28-TQFN (5x5) - - -
Product image for BQ2013HSN-A514TR by Texas Instruments
BQ2013HSN-A514TR
Texas Instruments
12,868
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 8,218 - -
Optech Co.,Limited 4,650 - -
$0.75
 - - Multi-Chemistry - - Battery Monitor - - - HDQ - - - - - - - Surface Mount - 0°C ~ 70°C - - - - - - - - - - - 16-SOIC - - - Yes
Product image for BQ26220PWR by Texas Instruments
BQ26220PWR
Texas Instruments
12,726
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 10,698 - -
Optech Co.,Limited 2,028 - -
$7.89
 - - Lithium Ion - - Battery Monitor - - - HDQ - - - - - - - Surface Mount 1 -20°C ~ 70°C - - - - - - - - - - - 8-TSSOP 8-TSSOP - - -
Product image for BQ20Z655DBTR-R1 by Texas Instruments
BQ20Z655DBTR-R1
Texas Instruments
12,682
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 7,232 - -
Xingangxin 5,450 - -
$0.75
 - - 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 - - -
Product image for BQ294708DSGR by Texas Instruments
BQ294708DSGR
Texas Instruments
12,588
Across 3 distributors
Distributor Stock MOQ Country
Xingangxin 1,312 - -
Smaxon Electronics 116 - -
Unit Electronics Co.,Limited 11,160 - -
$0.21
 - - Lithium Ion Over Voltage - Battery Protection - - - - - - - - - - - Surface Mount 2-4 -40°C to 85°C - - - - - - - ≈1µA - - - 8-WSON (2x2) - - - True
Product image for BQ296216DSGR by Texas Instruments
BQ296216DSGR
Texas Instruments
12,583
Across 2 distributors
Distributor Stock MOQ Country
Smaxon Electronics 9,000 - -
Unit Electronics Co.,Limited 3,583 - -
$0.12
 - - 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 - -
Product image for BQ78PL114RGZR by Texas Instruments
BQ78PL114RGZR
Texas Instruments
12,426
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 2,069 - -
Smaxon Electronics 965 - -
Unit Electronics Co.,Limited 9,392 - -
$12.76
 - - Lithium Ion Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Battery Monitor - - - - - - - - - - - Surface Mount 3-8 -40 to 85 °C - - - - - - - - - - - 48-VQFN (7x7) - - - -
Product image for BQ7721606PWR by Texas Instruments
BQ7721606PWR
Texas Instruments
12,332
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 3,684 - -
Smaxon Electronics 4,000 - -
Unit Electronics Co.,Limited 4,648 - -
$1.33
 - - Lithium Ion Over Temperature, Over/Under Voltage - Battery Protection - - 85 V - - - - - - - - Surface Mount 3 ~ 16 -40°C - - - - - - - - - - - 24-TSSOP - - - -
Product image for BQ26100DRPR by Texas Instruments
BQ26100DRPR
Texas Instruments
12,087
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 9,687 - -
Xingangxin 1,900 - -
Smaxon Electronics 500 - -
$0.53
 - - - - - Battery Authorization - - - SDQ - - - - - - - Surface Mount - -40°C ~ 85°C - - - - - 50mW - - - Not Present - 6-VSON (3x3) - - - -
Product image for UCC3911DP-4 by Texas Instruments
UCC3911DP-4
Download Datasheet for UCC3911DP-4
Texas Instruments
12,053
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 12,053 - -
$0.75
 - - Lithium Ion/Polymer Over/Under Voltage, Short Circuit - Battery Protection - - - - - - - - - - - Surface Mount 2 -20°C ~ 70°C - - - - - - - - - - - 16-SOIC 16-SOIC - - -
Product image for LC05111C18MTTTG by On Semiconductor
LC05111C18MTTTG
Download Datasheet for LC05111C18MTTTG
On Semiconductor
12,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 12,000 - -
$0.75
 - - Lithium Ion Over Current - Battery Protection - - - - 125 °C - - - - - - 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 -
Product image for BQ29412PWR by Texas Instruments
BQ29412PWR
Texas Instruments
11,931
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 1,781 - -
Unit Electronics Co.,Limited 10,150 - -
$1.13
 - - Lithium Ion Over Voltage - Battery Protection - - 25 V - - - - - - - - Surface Mount 2 ~ 4 -40°C ~ 110°C - - - - - - - - - - - 8-TSSOP 8-TSSOP - - -
Product image for BQ27501DRZR by Texas Instruments
BQ27501DRZR
Texas Instruments
11,873
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 8,983 - -
Smaxon Electronics 2,890 - -
$0.75
 - - Lithium Ion Over Temperature - Battery Monitor - - - I²C - - - - - - - Surface Mount 1 -40°C ~ 85°C - - - - - - - - - - - 12-SON (2.5x4) 12-SON (2.5x4) - - -
Product image for BQ27410DRZR-G1 by Texas Instruments
BQ27410DRZR-G1
Texas Instruments
11,719
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 10,939 - -
Smaxon Electronics 780 - -
$0.75
 - - Lithium Cobalt Oxide - - Battery Monitor - - - I²C - - - - - - - Surface Mount 1 -40°C ~ 85°C (TA) - - - - - - - - - - - 12-SON (2.5x4) 12-SON (2.5x4) - - -
Product image for BQ34Z110PW by Texas Instruments
BQ34Z110PW
Texas Instruments
11,695
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 11,695 - -
Price on request
 - - Lead Acid - - Battery Monitor - - - HDQ, I²C - - - - - - - Surface Mount - -40°C ~ 85°C (TA) - - - - - - - - - - - 14-TSSOP - - - -
Product image for TPS65021RHATG4 by Texas Instruments
TPS65021RHATG4
Texas Instruments
11,440
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 11,300 - -
Bristol Electronics 140 - -
$0.75
 - - Lithium Ion/Polymer Over Temperature, Under Voltage - Power Management - - - I²C - - - - - - SMD/SMT Surface Mount 1 -40°C ~ 85°C (TA) -40 C to +85 C - 1.2 A - - - - - - - - 40-VQFN (6x6) - - - -
Product image for BQ27427YZFR by Texas Instruments
BQ27427YZFR
Download Datasheet for BQ27427YZFR
Texas Instruments
11,355
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 11,355 - -
Price on request
 - - Lithium Ion Under Voltage - Fuel Gauge - - - I²C - - - - - - - Surface Mount 1 -40°C ~ 85°C (TA) - - - - - - - - - - - 9-DSBGA - - - -
Product image for BQ7790511PWR by Texas Instruments
BQ7790511PWR
Texas Instruments
11,098
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 11,098 - -
Price on request
 - - Lithium Ion Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Battery Protection - - - - - - - - - - - Surface Mount 3 ~ 5 -40°C ~ 85°C (TA) - - - - - - - - - - - 20-TSSOP - - - -
Product image for BQ29312PWR by Texas Instruments
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 - -
$5.06
 - - 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
Product image for TPS65013RGZT by Texas Instruments
TPS65013RGZT
Texas Instruments
11,008
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 10,635 - -
Optech Co.,Limited 373 - -
$3.00
 - - Lithium Ion/Polymer - - Multi-Function Controller - - - I²C, USB - - - - - - - Surface Mount 1 -40°C ~ 85°C - - 1 A - - - - 70 µA - - - 48-VQFN (7x7) - - - -
Product image for BQ2085DBTR by Texas Instruments
BQ2085DBTR
Texas Instruments
11,000
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 11,000 - -
$0.75
 - - Lithium Ion/Polymer - - Battery Monitor - - - SMBus - - - - - - - Surface Mount - -20°C ~ 85°C - - - - - - - - - - - 38-TSSOP 38-TSSOP - - -
Product image for BQ76925RGER by Texas Instruments
BQ76925RGER
Texas Instruments
10,918
Across 4 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 3,747 - -
Xingangxin 1,751 - -
Smaxon Electronics 2,416 - -
Unit Electronics Co.,Limited 3,004 - -
$0.91
 - - Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage - Multi-Function Controller - - - I2C - - - - - - - Surface Mount 3-6 -25°C to 85°C - - - - - - - - - - - 24-VQFN (4x4) 24-VQFN (4x4) - 4.2 V to 26.4 V -
Product image for BQ27510DRZR-G2 by Texas Instruments
BQ27510DRZR-G2
Texas Instruments
10,832
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 60 - -
Smaxon Electronics 10,772 - -
$0.75
 - - Lithium Ion - - Battery Monitor - - - I²C - - - - - - - Surface Mount 1 -40°C ~ 85°C (TA) - - - - - - - - - - - 12-SON (2.5x4) 12-SON (2.5x4) - - -
Product image for BQ7695201PFBR by Texas Instruments
BQ7695201PFBR
Texas Instruments
10,746
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 10,746 - -
Price on request
 - - LiFePO4/Li-ion Over Temperature - Multi-Function Controller - - - SPI - - - - - - - Surface Mount 3 ~ 16 -40°C ~ 85°C (TA) - - - - - - - - - - - 48-TQFP (7x7) - - - -
Product image for BQ20Z95DBTR by Texas Instruments
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 - -
$0.75
 - - 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 - - -
Product image for MAX14921ECS+T by Analog Devices / Maxim Integrated
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 - -
$0.75
 - - Multi-Chemistry Over Temperature, Over/Under Voltage - Battery Monitor - - - SPI - - - - - - - Surface Mount 1 ~ 16 Cells -40°C degC - - - - - - - - - - - 80-TQFP (12x12) - - - -
Showing 401-450 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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