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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 Battery Chemistry Fault Protection Features Function Input Voltage Interface Lead Style Mounting Type Number of Cells Operating Temperature Operating Voltage Package Quantity Quiescent Current SVHC Present Storage Temperature Supplier Device Package Supplier Package Supply Voltage Tape & Reel Voltage Range
Product image for STC3115AIJT by STMicroelectronics
STC3115AIJT
STMicroelectronics
97,477
Across 4 distributors
Distributor Stock MOQ Country
Fe Components 85,000 - -
Risen Electronics 10,000 - -
Xingangxin 1,597 - -
Smaxon Electronics 880 - -
$0.75
 - - - Battery Monitor - I²C - Surface Mount - -40°C ~ 85°C (TA) - - - Not Present - 10-CSP (1.4x2.04) 10-CSP (1.4x2.04) - - -
Product image for BQ24305DSGR by Texas Instruments
BQ24305DSGR
Texas Instruments
95,711
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 87,211 - -
Unit Electronics Co.,Limited 8,500 - -
$0.35
 Lithium Ion Over Current, Over Temperature, Over/Under Voltage - Battery Protection - - - Surface Mount - 0°C ~ 125°C 30V - - - - 8-WSON (2x2) - - - -
Product image for BQ298010RUGT by Texas Instruments
BQ298010RUGT
Texas Instruments
95,240
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 95,240 - -
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 BQ29330DBTR by Texas Instruments
BQ29330DBTR
Texas Instruments
94,949
Across 6 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 14,000 - -
Romaks Technologies 51,657 - -
Optech Co.,Limited 1 - -
Xingangxin 1,803 - -
Smaxon Electronics 132 - -
Unit Electronics Co.,Limited 27,356 - -
$2.31
 Lithium Ion/Polymer Over Current, Over/Under Voltage, Short Circuit - Battery Protection - I2C - Surface Mount 2 ~ 4 -40°C ~ 110°C - - - - - 30-TSSOP - 4.5 V to 28 V - -
Product image for BQ7790400PWR by Texas Instruments
BQ7790400PWR
Texas Instruments
94,223
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 2,045 - -
Unit Electronics Co.,Limited 92,178 - -
$0.73
 Lithium Ion Over Current, Over Temperature, Over/Under Voltage - Battery Protection - - - Surface Mount 3 ~ 4 -40°C ~ 85°C - - - - - 20-TSSOP 20-TSSOP - - -
Product image for BQ29311PWR by Texas Instruments
BQ29311PWR
Texas Instruments
93,182
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 7,000 - -
Romaks Technologies 51,657 - -
Optech Co.,Limited 24,637 - -
Smaxon Electronics 1,850 - -
Unit Electronics Co.,Limited 8,038 - -
$2.90
 Lithium Ion/Polymer Over Current, Over/Under Voltage, Short Circuit - Battery Protection - I²C - Surface Mount - -25°C ~ 85°C (TA) - - - - - 24-TSSOP - - - -
Product image for BQ298015RUGT by Texas Instruments
BQ298015RUGT
Download Datasheet for BQ298015RUGT
Texas Instruments
92,750
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 92,750 - -
Price on request
 Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Battery Protection - - - Surface Mount 1 -40°C ~ 85°C (TA) - - - - - 8-X2QFN (1.5x1.5) - - - -
Product image for BQ27510DRZT-G3 by Texas Instruments
BQ27510DRZT-G3
Texas Instruments
91,393
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 90,400 - -
Smaxon Electronics 993 - -
$0.75
 Lithium Ion - - Battery Monitor - I2C - Surface Mount 1 -40°C ~ 85°C - 250 - Not Present - 12-SON (2.5x4) 12-SON (2.5x4) - - -
Product image for BQ24300DSGR by Texas Instruments
BQ24300DSGR
Texas Instruments
91,270
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 44,140 - -
Smaxon Electronics 6,000 - -
Unit Electronics Co.,Limited 41,130 - -
$0.35
 Lithium Ion Over Current, Over Temperature, Over/Under Voltage - Battery Protection 30V - - Surface Mount - 0°C ~ 125°C - - - - - 8-WSON (2x2) 8-WFDFN Exposed Pad - - -
Product image for BQ7694001DBT by Texas Instruments
BQ7694001DBT
Download Datasheet for BQ7694001DBT
Texas Instruments
91,148
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 881 - -
Unit Electronics Co.,Limited 90,267 - -
$3.12
 Multi-Chemistry Over Current, Over/Under Voltage, Short Circuit - Battery Monitor - I2C - Surface Mount 9 to 15 -40°C ~ 85°C - - - - - 44-TSSOP - - - -
Product image for BQ76200PWR by Texas Instruments
BQ76200PWR
Texas Instruments
90,991
Across 8 distributors
Distributor Stock MOQ Country
Fe Components 16,000 - -
Braun Electronic Components 400 - -
MW.FEP S.p.A. 8 - -
Romaks Technologies 54,788 - -
Optech Co.,Limited 2,646 - -
PROSOFT ELECTRONICS 10,000 - -
Xingangxin 2,810 - -
Smaxon Electronics 4,339 - -
$1.15
 Multi-Chemistry - - Battery Protection - - - Surface Mount 3 ~ 16 -40°C ~ 85°C - - - - - 16-TSSOP 16-TSSOP - - -
Product image for BQ27425YZFR-G2B by Texas Instruments
BQ27425YZFR-G2B
Texas Instruments
90,340
Across 4 distributors
Distributor Stock MOQ Country
Romaks Technologies 20,000 - -
Optech Co.,Limited 30,325 - -
Smaxon Electronics 23,515 - -
Unit Electronics Co.,Limited 16,500 - -
$2.36
 Li-Ion/Li-Polymer - - Battery Monitor - I2C - Surface Mount 1 -40°C - - - - - 15-DSBGA 15-DSBGA - - -
Product image for BQ294522DRVR by Texas Instruments
BQ294522DRVR
Texas Instruments
89,666
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 4,115 - -
Smaxon Electronics 70,151 - -
Unit Electronics Co.,Limited 15,400 - -
$0.18
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 3 -40°C ~ 85°C - - - - °C ~ °C 6-WSON (2x2) - - No -
Product image for BQ771601DPJR by Texas Instruments
BQ771601DPJR
Texas Instruments
89,445
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 89,445 - -
Price on request
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 4 -40°C ~ 110°C (TA) - - - - - 8-WSON (3x4) - - - -
Product image for BQ29704DSET by Texas Instruments
BQ29704DSET
Texas Instruments
88,717
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 88,717 - -
Price on request
 Lithium Ion/Polymer Over Current, Over/Under Voltage, Short Circuit - Battery Protection - - - Surface Mount 1 -40°C ~ 85°C (TA) - - - - - 6-WSON (1.5x1.5) - - - -
Product image for BQ294532DRVT by Texas Instruments
BQ294532DRVT
Texas Instruments
87,497
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 87,497 - -
Price on request
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 3 -40°C ~ 110°C (TA) - - - - - 6-WSON (2x2) - - - -
Product image for BQ294533DRVT by Texas Instruments
BQ294533DRVT
Texas Instruments
86,750
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 86,750 - -
Price on request
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 3 -40°C ~ 110°C (TA) - - - - - 6-WSON (2x2) - - - -
Product image for BQ20Z75DBTR-V160 by Texas Instruments
BQ20Z75DBTR-V160
Texas Instruments
86,063
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6 - -
Romaks Technologies 60,267 - -
Optech Co.,Limited 25,790 - -
$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 (TA) - - - - - 38-TSSOP 38-TSSOP - - -
Product image for BQ296232DSGR by Texas Instruments
BQ296232DSGR
Download Datasheet for BQ296232DSGR
Texas Instruments
85,886
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 85,886 - -
Price on request
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 4 -40°C ~ 110°C (TA) - - - - - 8-WSON (2x2) - - - -
Product image for BQ294524DRVT by Texas Instruments
BQ294524DRVT
Texas Instruments
85,700
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 85,700 - -
Price on request
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 3 -40°C ~ 110°C (TA) - - - - - 6-WSON (2x2) - - - -
Product image for BQ34Z100PW-G1 by Texas Instruments
BQ34Z100PW-G1
Texas Instruments
85,514
Across 3 distributors
Distributor Stock MOQ Country
Fe Components 6,020 - -
Trace Tec 1 - -
Unit Electronics Co.,Limited 79,493 - -
$2.90
 Multi-Chemistry - Impedance Track™ algorithm, SHA-1 Authentication Battery Monitor - HDQ, I2C Gull Wing Surface Mount - -40°C - - - - - 14-TSSOP 14-TSSOP - - 65 V
Product image for BQ25887RGER by Texas Instruments
BQ25887RGER
Texas Instruments
84,649
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 84,649 - -
Price on request
 Lithium Ion Over Current, Over Temperature, Over Voltage - Battery Balancer - I²C - Surface Mount 2 -40°C ~ 85°C (TA) - - - - - 24-VQFN (4x4) - - - -
Product image for BQ298006RUGT by Texas Instruments
BQ298006RUGT
Download Datasheet for BQ298006RUGT
Texas Instruments
83,950
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 83,950 - -
Price on request
 Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Battery Protection - - - Surface Mount 1 -40°C ~ 85°C (TA) - - - - - 8-X2QFN (1.5x1.5) - - - -
Product image for BQ27425YZFR-G1 by Texas Instruments
BQ27425YZFR-G1
Texas Instruments
83,517
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 3,423 - -
Unit Electronics Co.,Limited 80,094 - -
$2.88
 Lithium Cobalt Oxide - Impedance Track™ algorithm Battery Monitor - I²C - Surface Mount 1 -40°C - - - - - 15-DSBGA - - - -
Product image for BQ294592DRVT by Texas Instruments
BQ294592DRVT
Texas Instruments
82,550
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 82,550 - -
Price on request
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 3 -40°C ~ 110°C (TA) - - - - - 6-WSON (2x2) - - - -
Product image for MAX17050X+T10 by Analog Devices / Maxim Integrated
MAX17050X+T10
Analog Devices / Maxim Integrated
82,182
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 82,182 - -
$0.75
 Lithium Ion/Polymer - - Battery Monitor - I²C - Surface Mount 1 -40°C ~ 85°C (TA) - - - Not Present - 9-WLP (1.47x1.46) - - - -
Product image for BQ296227DSGR by Texas Instruments
BQ296227DSGR
Download Datasheet for BQ296227DSGR
Texas Instruments
80,042
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 80,042 - -
Price on request
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 4 -40°C ~ 110°C (TA) - - - - - 8-WSON (2x2) - - - -
Product image for BQ294512DRVR by Texas Instruments
BQ294512DRVR
Texas Instruments
79,017
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 7,260 - -
Smaxon Electronics 66,000 - -
Unit Electronics Co.,Limited 5,757 - -
$0.18
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 3 -40°C ~ 85°C - - ≈1µA - - 6-WSON (2x2) - - - -
Product image for BQ7692006PWR by Texas Instruments
BQ7692006PWR
Texas Instruments
77,235
Across 5 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 24,521 - -
Smaxon Electronics 12,145 - -
Trace Tec 15 - -
Unit Electronics Co.,Limited 40,554 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
$1.54
 Multi-Chemistry Over Current, Over/Under Voltage, Short Circuit - Battery Monitor - I²C - Surface Mount 3 ~ 5 -40°C ~ 85°C - - - - - 20-TSSOP 20-TSSOP - - -
Product image for BQ25713RSNR by Texas Instruments
BQ25713RSNR
Texas Instruments
75,904
Across 4 distributors
Distributor Stock MOQ Country
Romaks Technologies 74,098 - -
Optech Co.,Limited 256 - -
Xingangxin 1,420 - -
Smaxon Electronics 130 - -
$1.42
 Lead Acid, Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiCd, NiMH, SuperCap Over Current, Over Temperature, Over Voltage - Battery Monitor - I2C - Surface Mount 1 ~ 4 -40°C ~ 85°C - - - - - 32-QFN (4x4) 32-QFN (4x4) - - -
Product image for BQ29703DSET by Texas Instruments
BQ29703DSET
Texas Instruments
75,743
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 75,743 - -
Price on request
 Lithium Ion/Polymer Over Current, Over/Under Voltage, Short Circuit - Battery Protection - - - Surface Mount 1 -40°C ~ 85°C (TA) - - - - - 6-WSON (1.5x1.5) - - - -
Product image for BQ7694002DBT by Texas Instruments
BQ7694002DBT
Texas Instruments
75,342
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 75,342 - -
Price on request
 Multi-Chemistry Over Current, Over/Under Voltage, Short Circuit - Battery Monitor - I²C - Surface Mount 9 ~ 15 -40°C ~ 85°C (TA) - - - - - 44-TSSOP - - - -
Product image for MM3508B08RRE by MinebeaMitsumi
MM3508B08RRE
Download Datasheet for MM3508B08RRE
MinebeaMitsumi
75,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 75,000 - -
$0.75
 Lithium Ion/Polymer Over Voltage, Short Circuit - Battery Protection - - - Surface Mount 2 to 4 -40°C to 110°C - - - - - SSON-6A - - - -
Product image for BQ29705DSET by Texas Instruments
BQ29705DSET
Texas Instruments
74,973
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 74,973 - -
Price on request
 Lithium Ion/Polymer Over Current, Over/Under Voltage, Short Circuit - Battery Protection - - - Surface Mount 1 -40°C ~ 85°C (TA) - - - - - 6-WSON (1.5x1.5) - - - -
Product image for BQ294522DRVT by Texas Instruments
BQ294522DRVT
Texas Instruments
72,518
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 72,518 - -
Price on request
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 3 -40°C ~ 110°C (TA) - - - - - 6-WSON (2x2) - - - -
Product image for BQ24313DSGR by Texas Instruments
BQ24313DSGR
Texas Instruments
72,478
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 72,320 - -
Smaxon Electronics 158 - -
$0.75
 Lithium Ion Over Current, Over Temperature, Over/Under Voltage - Battery Protection - - - Surface Mount - -40°C ~ 125°C (TJ) - - - - - 8-WSON (2x2) 8-WSON (2x2) - - -
Product image for BQ27411DRZR-G1C by Texas Instruments
BQ27411DRZR-G1C
Texas Instruments
72,363
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 72,320 - -
Optech Co.,Limited 35 - -
Unit Electronics Co.,Limited 8 - -
$1.14
 Lithium Ion - - Battery Monitor - I2C - Surface Mount 1 -40°C ~ 85°C - - - - - 12-SON (2.5x4) - - - -
Product image for BQ771800DPJR by Texas Instruments
BQ771800DPJR
Texas Instruments
71,649
Across 4 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 3,643 - -
Xingangxin 4,030 - -
Smaxon Electronics 2,357 - -
Unit Electronics Co.,Limited 61,619 - -
$0.43
 Lithium Ion Over Voltage - Battery Protection 25V - - Surface Mount 2 ~ 5 -40°C ~ 110°C - - - - - 8-WSON (3x4) 8-WSON (3x4) - - -
Product image for BQ7693003DBTR by Texas Instruments
BQ7693003DBTR
Texas Instruments
71,592
Across 6 distributors
Distributor Stock MOQ Country
Romaks Technologies 8,500 - -
Optech Co.,Limited 803 - -
PROSOFT ELECTRONICS 20,000 - -
Smaxon Electronics 2,610 - -
Mufeng Electronics 30,000 - -
Unit Electronics Co.,Limited 9,679 - -
$2.07
 Multi-Chemistry Over Current, Over/Under Voltage, Short Circuit - Battery Monitor - I²C - Surface Mount 6 ~ 10 -40°C ~ 85°C - - - - - 30-TSSOP 30-TSSOP - - -
Product image for BQ27742YZFR-G1 by Texas Instruments
BQ27742YZFR-G1
Texas Instruments
71,324
Across 4 distributors
Distributor Stock MOQ Country
Romaks Technologies 25,829 - -
Optech Co.,Limited 1,995 - -
PROSOFT ELECTRONICS 19,500 - -
Smaxon Electronics 24,000 - -
$1.34
 Lithium Ion Over Current, Over/Under Voltage, Short Circuit Impedance Track™ algorithm, Integrated Protector, SHA-1 Authentication Multi-Function Controller - HDQ, I²C - Surface Mount 1 -40°C ~ 85°C - - - Not Present - 15-DSBGA - - - -
Product image for BQ771612DPJR by Texas Instruments
BQ771612DPJR
Texas Instruments
71,138
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 295 - -
Smaxon Electronics 193 - -
Unit Electronics Co.,Limited 70,650 - -
$0.75
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2-4 -40°C ~ 85°C - - - Not Present - 8-WSON (3x4) - - - -
Product image for BQ296233DSGR by Texas Instruments
BQ296233DSGR
Download Datasheet for BQ296233DSGR
Texas Instruments
70,435
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 70,435 - -
Price on request
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 4 -40°C ~ 110°C (TA) - - - - - 8-WSON (2x2) - - - -
Product image for BQ2014SN-D120 by Texas Instruments
BQ2014SN-D120
Texas Instruments
70,178
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 40,178 - -
Optech Co.,Limited 30,000 - -
$15.83
 Multi-Chemistry - Coulomb Counter; External Capacity Indication LED Battery Monitor - - - Surface Mount - 0°C ~ 70°C - - - - - 16-SOIC - - - -
Product image for LC05711A91RATBG by On Semiconductor
LC05711A91RATBG
On Semiconductor
70,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 70,000 - -
$0.75
 - - - - - - - - - - - - - - - - - - - -
Product image for BQ7693006DBT by Texas Instruments
BQ7693006DBT
Download Datasheet for BQ7693006DBT
Texas Instruments
69,898
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 69,898 - -
Price on request
 Multi-Chemistry Over Current, Over/Under Voltage, Short Circuit - Battery Monitor - I²C - Surface Mount 6 ~ 10 -40°C ~ 85°C (TA) - - - - - 30-TSSOP - - - -
Product image for BQ29312APW by Texas Instruments
BQ29312APW
Texas Instruments
68,116
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 60,267 - -
Optech Co.,Limited 7,849 - -
$3.92
 Lithium Ion/Polymer Over Current, Over/Under Voltage, Short Circuit - Battery Protection - I²C - Surface Mount 2-4 -40°C ~ 85°C - - - - - 24-TSSOP - - Yes -
Product image for BQ7693007DBT by Texas Instruments
BQ7693007DBT
Download Datasheet for BQ7693007DBT
Texas Instruments
67,891
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 3,593 - -
Unit Electronics Co.,Limited 64,298 - -
$2.70
 Multi-Chemistry Over Current, Over/Under Voltage, Short Circuit - Battery Monitor - I2C - Surface Mount 6-10 -40°C ~ 85°C - - - - - 30-TSSOP 30-TSSOP - - -
Product image for BQ27441DRZR-G1A by Texas Instruments
BQ27441DRZR-G1A
Texas Instruments
66,929
Across 5 distributors
Distributor Stock MOQ Country
Romaks Technologies 46,359 - -
Optech Co.,Limited 7,000 - -
Xingangxin 1,628 - -
Smaxon Electronics 11,941 - -
Shenzhen YJT Company Limited 1 - -
$1.09
 Lithium Ion - Impedance Track™ algorithm Battery Monitor - I2C - Surface Mount 1 -40°C ~ 85°C - - - - - 12-SON (2.5x4) 12-SON (2.5x4) - - -
Product image for BQ29312APWRG4 by Texas Instruments
BQ29312APWRG4
Texas Instruments
65,061
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 60,267 - -
Optech Co.,Limited 2,552 - -
Smaxon Electronics 2,242 - -
$0.75
 Lithium Ion/Polymer Over Current, Over/Under Voltage, Short Circuit - Battery Protection - I²C - Surface Mount 2 ~ 4 -40°C ~ 85°C - - - - - 24-TSSOP 24-TSSOP - - -
Product image for BQ296215DSGT by Texas Instruments
BQ296215DSGT
Texas Instruments
64,200
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 64,200 - -
Price on request
 Lithium Ion Over Voltage - Battery Protection - - - Surface Mount 2 ~ 4 -40°C ~ 110°C (TA) - - - - - 8-WSON (2x2) - - - -
Showing 101-150 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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