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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 Accuracy Automotive Grade Battery Chemistry Fault Protection Features Function Input Voltage Interface Lead Spacing Lead Style Mounting Type Number of Cells Operating Temperature Operating Temperature Range Operating Voltage Output Current Package / Case Package Quantity Programmable Features Protocol Quiescent Current SVHC Present Supplier Device Package Supplier Package Supply Current Supply Voltage Tape & Reel
Product image for BQ33100PWR by Texas Instruments
BQ33100PWR
Texas Instruments
10,359
Across 5 distributors
Distributor Stock MOQ Country
Bristol Electronics 5 - -
Rayichip 520 - -
Optech Co.,Limited 6,500 - -
Xingangxin 1,794 - -
Unit Electronics Co.,Limited 1,540 - -
$4.51
 - - Supercapacitor Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Battery Balancer - SMBus - - Surface Mount 2 ~ 5 -40°C ~ 85°C - - - - - - - - - 24-TSSOP - - - -
Product image for MAX1660EEE by Analog Devices / Maxim Integrated
MAX1660EEE
Analog Devices / Maxim Integrated
10,162
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,512 - -
Romaks Technologies 5,650 - -
$0.75
 - - - Over Current, Short Circuit - Battery Monitor - I²C - Gull Wing Surface Mount - -40°C ~ 85°C (TA) - - - - - - - - - 16-QSOP 16-QSOP - - -
Product image for BQ2010SN-D107TR by Texas Instruments
BQ2010SN-D107TR
Texas Instruments
10,080
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 10,080 - -
$11.81
 - - Multi-Chemistry - - Battery Monitor - 1-wire (DQ) - Gull-Wing Surface Mount - 0°C ~ 70°C - - - - - - - - - 16-SOIC - - - -
Product image for BQ7791500PWT by Texas Instruments
BQ7791500PWT
Download Datasheet for BQ7791500PWT
Texas Instruments
10,046
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 10,046 - -
Price on request
 - - Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Battery Protection - - - - Surface Mount 3 ~ 5 -40°C ~ 85°C (TA) - - - - - - - - - 24-TSSOP - - - -
Product image for BQ7721602PWR by Texas Instruments
BQ7721602PWR
Texas Instruments
9,973
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 9,973 - -
Price on request
 - - Lithium Ion Over Temperature, Over/Under Voltage - Battery Protection - - - - Surface Mount 3 ~ 16 -40°C ~ 85°C (TA) - - - - - - - - - 24-TSSOP - - - -
Product image for MM9Z1J638BM2EP by NXP Semiconductors
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 - -
$0.75
 - - Multi-Chemistry - - Battery Monitor - CAN - - Surface Mount - -40°C ~ 125°C - - - - - - LIN 2.2 - - 48-QFN-EP (7x7) 48-QFN-EP (7x7) - - -
Product image for DS2438Z+T&R by Analog Devices / Maxim Integrated
DS2438Z+T&R
Download Datasheet for DS2438Z+T&R
Analog Devices / Maxim Integrated
9,667
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,000 - -
Xingangxin 3,667 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
$0.75
 - - Smart Batteries - - Battery Monitor - 1-Wire - - Surface Mount - -40°C ~ 85°C - - - - - - - - - 8-SOIC - - 2.4V ~ 10.0V -
Product image for BQ7721610PWR by Texas Instruments
BQ7721610PWR
Texas Instruments
9,663
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 9,663 - -
Price on request
 - - Lithium Ion Over Temperature, Over/Under Voltage - Battery Protection - - - - Surface Mount 3 ~ 16 -40°C ~ 110°C (TA) - - - - - - - - - 24-TSSOP - - - -
Product image for BQ78PL116RGZR by Texas Instruments
BQ78PL116RGZR
Texas Instruments
9,600
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,500 - -
Optech Co.,Limited 7,100 - -
$12.76
 - - Lithium Ion Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Multi-Function Controller - SMBus - - Surface Mount 3-16 -40°C ~ 85°C - - - - - Voltage, Current, Balance, and Temperature-Protection - - - 48-VQFN (7x7) - - - -
Product image for BQ26221PWR by Texas Instruments
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 - -
$0.75
 - - Lithium Ion - - Battery Monitor - HDQ - - Surface Mount 1 -20°C ~ 70°C - - - - - - - - - 8-TSSOP - - 5.5V -
Product image for BQ2019PWR by Texas Instruments
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 - -
$0.75
 - - 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 - - - -
Product image for BQ29401PW by Texas Instruments
BQ29401PW
Texas Instruments
9,546
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 9,546 - -
$1.53
 - - Lithium Ion Over Voltage - Protection 25 V - - - Surface Mount 2 ~ 4 -20°C to 85°C - - - - - - - - - 8-TSSOP - - - -
Product image for BQ27000DRKR by Texas Instruments
BQ27000DRKR
Texas Instruments
9,449
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 8,839 - -
Smaxon Electronics 610 - -
$3.63
 - - Lithium Ion/Polymer - - Battery Monitor - I2C - - Surface Mount 1 -20°C ~ 70°C - - - - 3000 - - - - 10-VSON (3x4) 10-VSON (3x4) - - -
Product image for BQ7720702DSSR by Texas Instruments
BQ7720702DSSR
Download Datasheet for BQ7720702DSSR
Texas Instruments
9,426
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 9,426 - -
Price on request
 - - Lithium Ion Over Temperature, Over/Under Voltage - Battery Protection - - - - Surface Mount 3 ~ 7 -40°C ~ 110°C (TA) - - - - - - - - - 12-WSON (3x2) - - - -
Product image for MAX17262REWL+T by Analog Devices / Maxim Integrated
MAX17262REWL+T
Download Datasheet for MAX17262REWL+T
Analog Devices / Maxim Integrated
9,388
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 9,388 - -
$0.75
 - - 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) - - -
Product image for MAX17262REWL+ by Analog Devices / Maxim Integrated
MAX17262REWL+
Download Datasheet for MAX17262REWL+
Analog Devices / Maxim Integrated
9,388
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 9,388 - -
$0.75
 - - LiFePO4/Li-ion Over Temperature - Fuel Gauge - I2C - - Surface Mount 1 -40°C ~ 85°C - - - - - - - - Not Present 9-WLP (1.47x1.45) - - - -
Product image for TPS650241QRHBRQ1 by Texas Instruments
TPS650241QRHBRQ1
Texas Instruments
9,314
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 9,314 - -
$4.23
 - 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) - - - -
Product image for MC33771BSA1AE by NXP Semiconductors
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 - -
$0.75
 - - 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) - - -
Product image for BQ294582DRVR by Texas Instruments
BQ294582DRVR
Texas Instruments
9,115
Across 3 distributors
Distributor Stock MOQ Country
Rayichip 333 - -
Optech Co.,Limited 484 - -
Unit Electronics Co.,Limited 8,298 - -
$0.18
 - - Lithium Ion Over Voltage - Protection - - - - Surface Mount 2 ~ 3 -40°C ~ 85°C - - - - - - - - - 6-WSON (2x2) 6-WSON (2x2) - - -
Product image for BQ29401PWR by Texas Instruments
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 - -
$0.75
 - - Lithium Ion Over Voltage - Battery Protection - - - - Surface Mount 2 ~ 4 -25°C ~ 85°C - 28 V - 8-TSSOP - - - 2 µA Present 8-TSSOP - - - -
Product image for MM3508A03RRE by MinebeaMitsumi
MM3508A03RRE
Download Datasheet for MM3508A03RRE
MinebeaMitsumi
9,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 9,000 - -
$0.75
 - - Lithium Ion/Polymer Over Current, Over Voltage - Battery Protection - - - - Surface Mount 2-4 -40°C ~ 110°C - - - - - - - - - SSON-6A - - - -
Product image for MC33771BTP1AE by NXP Semiconductors
MC33771BTP1AE
Download Datasheet for MC33771BTP1AE
NXP Semiconductors
8,974
Across 2 distributors
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 6,200 - -
Xingangxin 2,774 - -
$0.75
 - - 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) - - -
Product image for BQ77910ADBTR by Texas Instruments
BQ77910ADBTR
Texas Instruments
8,967
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 8,967 - -
$3.62
 - - 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 -
Product image for BQ27520YZFR-G1 by Texas Instruments
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 - -
$0.75
 - - Lithium Ion - - Battery Monitor - I2C - - Surface Mount 1 -40°C degC - - - - - - - - - 15-DSBGA - - - -
Product image for BQ3050DBT by Texas Instruments
BQ3050DBT
Texas Instruments
8,950
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 8,950 - -
Price on request
 - - 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 - - - -
Product image for BQ7692000PWR by Texas Instruments
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 - -
$1.54
 - - 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 - - -
Product image for BQ79616PAPRQ1 by Texas Instruments
BQ79616PAPRQ1
Download Datasheet for BQ79616PAPRQ1
Texas Instruments
8,858
Across 2 distributors
Distributor Stock MOQ Country
Mufeng Electronics 6,000 - -
Unit Electronics Co.,Limited 2,858 - -
Price on request
 - - Lithium Ion Over Temperature - Multi-Function Controller - SPI, UART - - Surface Mount 1 -40°C ~ 125°C - - - - - - - - - 64-HTQFP (10x10) - - - -
Product image for BQ29400ADCT3 by Texas Instruments
BQ29400ADCT3
Download Datasheet for BQ29400ADCT3
Texas Instruments
8,675
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 8,675 - -
$0.75
 - - Lithium Ion Over Voltage - Battery Protection - - - - Surface Mount 2-4 -25°C ~ 85°C - - - - - - - - Not Present SM8 SM8 - - -
Product image for ISL94208IRZ by Renesas
ISL94208IRZ
Renesas
8,401
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 8,401 - -
$0.75
 - - Lithium Ion Over Current, Over Temperature, Short Circuit - Power Management - I²C - - Surface Mount 4 ~ 6 -40°C ~ 85°C (TA) - - - - - - - - - 32-QFN (5x5) - - - -
Product image for BQ7721612PWR by Texas Instruments
BQ7721612PWR
Download Datasheet for BQ7721612PWR
Texas Instruments
8,380
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 8,380 - -
Price on request
 - - Lithium Ion Over Temperature, Over/Under Voltage - Battery Protection - - - - Surface Mount 3 ~ 16 -40°C ~ 110°C (TA) - - - - - - - - - 24-TSSOP - - - -
Product image for BQ771811DPJR by Texas Instruments
BQ771811DPJR
Texas Instruments
8,260
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 8,260 - -
Price on request
 - - Lithium Ion Over Voltage - Battery Protection - - - - Surface Mount 2 ~ 5 -40°C ~ 110°C (TA) - - - - - - - - - 8-WSON (3x4) - - - -
Product image for BQ7694201PFBR by Texas Instruments
BQ7694201PFBR
Texas Instruments
8,230
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 8,230 - -
Price on request
 - - LiFePO4/Li-ion Over Current, Over Temperature, Over Voltage, Short Circuit - Multi-Function Controller - SPI - - Surface Mount 3 ~ 10 -40°C ~ 85°C (TA) - - - - - - - - - 48-TQFP (7x7) - - - -
Product image for BQ24315DSGR by Texas Instruments
BQ24315DSGR
Texas Instruments
8,154
Across 4 distributors
Distributor Stock MOQ Country
Speed Components Ltd 145 - -
Optech Co.,Limited 6,770 - -
Xingangxin 1,236 - -
Trace Tec 3 - -
$0.30
 - - Lithium Ion Over Current, Over Temperature, Over/Under Voltage - Battery Protection - - - - Surface Mount - -40°C ~ 125°C - - - - - - - - - 8-WSON (2x2) 8-WSON (2x2) - - -
Product image for TPS65023RSBR by Texas Instruments
TPS65023RSBR
Texas Instruments
8,076
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 5 - -
Optech Co.,Limited 4,990 - -
PROSOFT ELECTRONICS 2,000 - -
Xingangxin 1,081 - -
$0.75
 - - Lithium Ion/Polymer Over Temperature - Power Management - I²C - Exposed Pad Surface Mount 1 -40°C - - - - - - - - - 40-WQFN (5x5) 40-WQFN (5x5) - - -
Product image for BQ2014SN-D120TR by Texas Instruments
BQ2014SN-D120TR
Texas Instruments
8,000
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 8,000 - -
$13.83
 - - Multi-Chemistry - - Battery Monitor - - - - Surface Mount - 0°C ~ 70°C - - - - - - - - - 16-SOIC 16-SOIC - - Yes
Product image for BQ294700DSGR by Texas Instruments
BQ294700DSGR
Texas Instruments
7,991
Across 5 distributors
Distributor Stock MOQ Country
Fe Components 5,250 - -
Optech Co.,Limited 167 - -
Xingangxin 1,259 - -
Smaxon Electronics 1,300 - -
Unit Electronics Co.,Limited 15 - -
$0.21
 - - Lithium Ion Over Voltage - Battery Protection - - - - Surface Mount 2 ~ 4 -40°C ~ 110°C (TA) - - - - - - - - - 8-WSON (2x2) - - - -
Product image for BQ20Z80ADBT-V110 by Texas Instruments
BQ20Z80ADBT-V110
Texas Instruments
7,977
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 6,027 - -
Optech Co.,Limited 300 - -
Unit Electronics Co.,Limited 1,650 - -
$13.15
 - - Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Battery Monitor - SMBus - - Surface Mount - -40°C ~ 85°C - - - - - - - - - 38-TSSOP - - - Yes
Product image for BQ294705DSGR by Texas Instruments
BQ294705DSGR
Texas Instruments
7,975
Across 4 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 475 - -
Xingangxin 1,842 - -
Smaxon Electronics 5,500 - -
Unit Electronics Co.,Limited 158 - -
$0.21
 - - Lithium Ion Over Voltage - Battery Protection - - - - Surface Mount 2-4 -40 to 85 - - - - 3000 - - - - 8-WSON (2x2) - ≈ 1µA - -
Product image for BQ294682DRVT by Texas Instruments
BQ294682DRVT
Texas Instruments
7,960
Across 2 distributors
Distributor Stock MOQ Country
Rayichip 6,000 - -
Unit Electronics Co.,Limited 1,960 - -
$0.41
 ±10mV - Lithium Ion Over Voltage - Battery Protection - - - - Surface Mount 1 -40°C ~ 110°C - - - - 250 - - - - 6-WSON (2x2) - - - -
Product image for BQ27510DRZR-G1 by Texas Instruments
BQ27510DRZR-G1
Texas Instruments
7,899
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,899 - -
$0.75
 - - Lithium Ion - - Battery Monitor - I²C - - Surface Mount 1 -40°C ~ 85°C - - - - - - - - - 12-SON (2.5x4) - - - -
Product image for BQ24304DSGR by Texas Instruments
BQ24304DSGR
Texas Instruments
7,834
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,834 - -
$0.75
 - - Lithium Ion Over Current, Over Temperature, Over/Under Voltage - Battery Protection - - - - Surface Mount - 0°C ~ 125°C - - - - - - - - - 8-WSON (2x2) - - - -
Product image for BQ28400PWR by Texas Instruments
BQ28400PWR
Download Datasheet for BQ28400PWR
Texas Instruments
7,832
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 2,025 - -
Smaxon Electronics 1,857 - -
Unit Electronics Co.,Limited 3,950 - -
$7.85
 - - Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Multi-Function Controller - SMBus - - Surface Mount 2 -40°C / 85°C - - - - - - - - - 20-TSSOP 20-TSSOP - - -
Product image for BQ29411DCTR by Texas Instruments
BQ29411DCTR
Texas Instruments
7,653
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 6,987 - -
Smaxon Electronics 666 - -
$1.20
 - - Lithium Ion Over Voltage - Battery Protection - - - - Surface Mount 2 ~ 4 -40°C ~ 110°C - - - - - - - - - SM8 - - - -
Product image for TPS650240RHBR by Texas Instruments
TPS650240RHBR
Download Datasheet for TPS650240RHBR
Texas Instruments
7,631
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 6,487 - -
Smaxon Electronics 1,144 - -
$2.70
 - - Lithium Ion/Polymer Over Temperature, Under Voltage - Power Management - - - - Surface Mount 1 -40°C ~ 85°C - - - - - - - 85 μA - 32-VQFN (5x5) 32-VQFN (5x5) - - -
Product image for BQ40Z50RSMR by Texas Instruments
BQ40Z50RSMR
Texas Instruments
7,611
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 656 - -
Xingangxin 1,574 - -
Unit Electronics Co.,Limited 5,381 - -
$2.22
 - - Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit Impedance Track™ algorithm, Integrated Protector, SHA-1 Authentication, Turbo Mode Multi-Function Controller - SMBus - - Surface Mount 1-4 -40°C ~ 85°C - - - - - - - - - 32-VQFN (4x4) 32-VQFN (4x4) - - -
Product image for BQ7694203PFBR by Texas Instruments
BQ7694203PFBR
Texas Instruments
7,560
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 7,560 - -
$1.91
 - - LiFePO4/Li-ion Over Current, Over Temperature, Over Voltage, Short Circuit - Multi-Function Controller - SPI - - Surface Mount 3 ~ 10 -40°C ~ 85°C - - - - - - - - - 48-TQFP (7x7) 48-TQFP (7x7) - - -
Product image for BQ20Z70PWR-V110 by Texas Instruments
BQ20Z70PWR-V110
Texas Instruments
7,469
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 6,860 - -
Smaxon Electronics 609 - -
$0.75
 - - Lithium Ion/Polymer Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Battery Monitor - SMBus - - Surface Mount 2 ~ 4 -40°C ~ 85°C (TA) - - - - - - - - - 20-TSSOP - - - -
Product image for TPS65800RTQR by Texas Instruments
TPS65800RTQR
Download Datasheet for TPS65800RTQR
Texas Instruments
7,447
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,447 - -
$0.75
 - - Lithium Ion/Polymer Over Current, Over Voltage - Multi-Function Controller - I²C, USB - - Surface Mount 1 -40°C ~ 85°C - - - - - - - - - 56-QFN (8x8) - - - -
Product image for BQ29415PWR by Texas Instruments
BQ29415PWR
Texas Instruments
7,298
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 7,298 - -
Price on request
 - - Lithium Ion Over Voltage - Battery Protection - - - - Surface Mount 2 ~ 4 -40°C ~ 110°C (TA) - - - - - - - - - 8-TSSOP - - - -
Product image for MC33772BTA2AE by NXP Semiconductors
MC33772BTA2AE
Download Datasheet for MC33772BTA2AE
NXP Semiconductors
7,250
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 7,250 - -
$0.75
 - - Lithium Ion Over/Under Voltage - Battery Cell Controller - SPI - - Surface Mount 3 to 6 -40°C ~ 125°C - 5.0 V to 30.0 V - - - - - - Not Present 48-HLQFP (7x7) 48-HLQFP (7x7) - - -
Showing 451-500 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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