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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 Accuracy Automotive Grade Battery Chemistry Charge Current Conflict Minerals Control Interface Current Consumption Efficiency Failure Rate Fault Protection Features Function Halogen Free Height Input Voltage Interface Lead Spacing Lead Style Length Memory Size Mounting Type Number of Cells Number of Channels Operating Temperature Operating Voltage Package Quantity Power Consumption Quiescent Current Resolution SVHC Present Storage Temperature Supplier Device Package Supplier Package Supply Voltage Switch Type Tape & Reel Termination Voltage Supply Weight Width
Product image for MAX8682ETM+T by Analog Devices / Maxim Integrated
MAX8682ETM+T
Analog Devices / Maxim Integrated
5,166
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 5,166 - -
$0.75
 - - - Lithium Ion - - - - - - Short Circuit - Power Management - - - - - - - - Surface Mount 2 - - - - - - - Present - 48-TQFN (6x6) - - - - - - - -
Product image for BQ2010SN-D107G4 by Texas Instruments
BQ2010SN-D107G4
Texas Instruments
5,146
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 5,146 - -
$0.75
 - - - Multi-Chemistry - - - - - - - - Battery Monitor - - - - - - - - Surface Mount - - 0°C ~ 70°C (TA) - - - - - - - 16-SOIC - - - - - - - -
Product image for EMB1428QSQ/NOPB by Texas Instruments
EMB1428QSQ/NOPB
Texas Instruments
5,102
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 5,102 - -
Price on request
 - - - Lithium Ion - - - - - - - - Battery Balancer - - - SPI - - - - Surface Mount 1 ~ 7 - -40°C ~ 125°C (TJ) - - - - - - - 48-WQFN (7x7) - - - - - - - -
Product image for BQ27Z746YAHR by Texas Instruments
BQ27Z746YAHR
Texas Instruments
5,040
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 5,040 - -
$0.86
 - - - Lithium Ion/Polymer - - - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Fuel Gauge - - - I²C - - - - Surface Mount 1 - -40°C - - - - - - - 15-DSBGA (1.7x2.6) - - - - - - - -
Product image for TPS65820RSHTG4 by Texas Instruments
TPS65820RSHTG4
Texas Instruments
5,039
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 5,039 - -
$0.75
 - - - Lithium Ion/Polymer - - - - - - Over Current, Over Voltage - Multi-Function Controller - - - I²C, USB - - - - Surface Mount 1 - -40°C ~ 85°C - - - - - - - 56-VQFN (7x7) 56-VQFN (7x7) - - - - - - -
Product image for MAX1538ETI+T by Analog Devices / Maxim Integrated
MAX1538ETI+T
Download Datasheet for MAX1538ETI+T
Analog Devices / Maxim Integrated
5,027
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 5,027 - -
$0.75
 - - - - - - - - - - - - Power Management - - - - - - - - Surface Mount - - -40°C ~ 85°C - - - - - - - 28-TQFN (5x5) 28-TQFN (5x5) - - - - - - -
Product image for BQ2012SN-D107 by BenchPro
BQ2012SN-D107
BenchPro
5,000
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 5,000 - -
$17.25
 - - - Multi-Chemistry - - - - - - - - Battery Monitor - - - Serial - - - - Surface Mount - - 0°C ~ 70°C - - - - - - - 16-SOIC 16-SOIC - - False - - - -
Product image for S-8209ABD-T8T1U by ABLIC Inc.
S-8209ABD-T8T1U
Download Datasheet for S-8209ABD-T8T1U
ABLIC Inc.
5,000
From Tomark Electronics Ltd
Distributor Stock MOQ Country
Tomark Electronics Ltd 5,000 - -
$0.75
 - - - Lithium Ion/Polymer - - - 7 μA - - - - Multi-Function Controller halogen-free - - - - Gull Wing - - Surface Mount - - -40°C / 85°C - - - - - - - 8-TSSOP - - - - - - - -
Product image for FSA880UMX by On Semiconductor
FSA880UMX
Download Datasheet for FSA880UMX
On Semiconductor
5,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 5,000 - -
$0.75
 - - - - - - - - - - Over Voltage - Multi-Function Controller - - - I²C, USB - - - - Surface Mount - - -40°C ~ 85°C - - - - - Not Present - 16-UMLP (1.8x2.6) 16-UMLP (1.8x2.6) - - Tape & Reel - - - -
Product image for BQ2060SS-E207TR-EP by Texas Instruments
BQ2060SS-E207TR-EP
Texas Instruments
5,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 5,000 - -
$11.12
 - - - Multi-Chemistry - - - - - - - Coulomb Counter Battery Monitor - - - SMBus - - - - Surface Mount - - 0°C - - 0.5 mW - 15-Bit - - 28-SSOP 28-SSOP - - - - - - -
Product image for LC709203FXE-03MH by On Semiconductor
LC709203FXE-03MH
Download Datasheet for LC709203FXE-03MH
On Semiconductor
5,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 5,000 - -
$0.75
 - - - Lithium Ion - - - - - - - - Battery Monitor Halogen Free - - I²C - - - - Surface Mount 1 - -40°C ~ 85°C - - - - - - - 9-WLCSP (1.60x1.76) - - - - - - - -
Product image for BQ25882YFFR by Texas Instruments
BQ25882YFFR
Texas Instruments
4,928
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 4,928 - -
$2.36
 - - - Li-Ion/Li-Polymer 2 A - I2C - 94.5% - Over Current, Over Temperature, Short Circuit - Power Management - - 20 V I²C - - - - Surface Mount 2 - -40°C ~ 85°C (TA) - - - - - Not Present - 25-DSBGA 25-DSBGA - - - - - - -
Product image for MC33771BTA1AE by NXP Semiconductors
MC33771BTA1AE
Download Datasheet for MC33771BTA1AE
NXP Semiconductors
4,849
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 500 - -
Xingangxin 4,349 - -
$0.75
 - - - Lithium Ion - - - - - - Over/Under Voltage - Battery Cell Controller - - - SPI - - - - Surface Mount 7 - -40°C 9.6 V - - - - Not Present - 64-LQFP (10x10) - - - - - - - -
Product image for BQ27411DRZR-G1D by Texas Instruments
BQ27411DRZR-G1D
Texas Instruments
4,825
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 4,000 - -
Smaxon Electronics 825 - -
$0.75
 - - - Lithium Ion - - - - - Impedance Track™ - - Battery Monitor - - - I²C - - - - Surface Mount 1 - -40°C ~ 85°C - - - - - - - 12-SON (2.5x4) - - - - - - - -
Product image for AD7280AWBSTZ-RL by Analog Devices / Maxim Integrated
AD7280AWBSTZ-RL
Download Datasheet for AD7280AWBSTZ-RL
Analog Devices / Maxim Integrated
4,800
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,800 - -
$0.75
 - - - Lithium Ion - - - - - - Over/Under Voltage - Battery Monitor - - - SPI - Gull Wing - - Surface Mount 1 ~ 6 - -40°C ~ 105°C (TA) 8 V to 30 V - - - - Not Present - 48-LQFP (7x7) - - - Yes - - - -
Product image for BQ296222DSGT by Texas Instruments
BQ296222DSGT
Texas Instruments
4,750
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 4,750 - -
Price on request
 - - - Lithium Ion - - - - - - Over Voltage - Battery Protection - - - - - - - - Surface Mount 2 ~ 4 - -40°C ~ 110°C (TA) - - - - - - - 8-WSON (2x2) - - - - - - - -
Product image for DS2438AZ by Analog Devices / Maxim Integrated
DS2438AZ
Download Datasheet for DS2438AZ
Analog Devices / Maxim Integrated
4,700
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,700 - -
$0.75
 - - - Smart Batteries - - - - - - - - Battery Monitor - - - 1-Wire - - - 40-byte Surface Mount - - -40°C ~ 85°C - - - - - Not Present - 8-SOIC 8-SOIC - - - - - - -
Product image for TPS65023RSBT by Texas Instruments
TPS65023RSBT
Download Datasheet for TPS65023RSBT
Texas Instruments
4,609
Across 6 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,500 - -
MW.FEP S.p.A. 131 - -
Speed Components Ltd 43 - -
Rayichip 85 - -
Optech Co.,Limited 600 - -
Smaxon Electronics 1,250 - -
$0.75
 - - - Lithium Ion/Polymer - - - - - - Over Temperature - Power Management - - - I²C - - - - Surface Mount 1 - -40°C ~ 85°C - - - 85 µA - - - 40-WQFN (5x5) - - - - - - - -
Product image for TPS65810RTQR by Texas Instruments
TPS65810RTQR
Download Datasheet for TPS65810RTQR
Texas Instruments
4,600
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 2,600 - -
Smaxon Electronics 2,000 - -
$0.75
 - - - Lithium Ion/Polymer - - - - - - Over Current, Over Voltage - Multi-Function Controller - - - I²C, USB - - - - Surface Mount 1 - -40°C ~ 85°C (TA) C - - - - - - - 56-QFN (8x8) 56-QFN (8x8) - - - - - - -
Product image for BQ7791506PW by Texas Instruments
BQ7791506PW
Download Datasheet for BQ7791506PW
Texas Instruments
4,582
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 4,582 - -
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 TPS650245RHBR by Texas Instruments
TPS650245RHBR
Download Datasheet for TPS650245RHBR
Texas Instruments
4,550
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 4,550 - -
$2.65
 - - - Lithium Ion/Polymer - - - - - - Over Temperature, Under Voltage - Power Management - - - - - - - - Surface Mount 1 - -40°C ~ 85°C - - - 85 μA - - °C ~ °C 32-VQFN (5x5) 32-VQFN (5x5) - - No - - - -
Product image for MAX14920ECB+T by Analog Devices / Maxim Integrated
MAX14920ECB+T
Download Datasheet for MAX14920ECB+T
Analog Devices / Maxim Integrated
4,520
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 4,520 - -
$0.75
 - - - Multi-Chemistry - - - - - - Over Temperature, Over/Under Voltage - Battery Monitor - - - SPI - - - - Surface Mount 1 ~ 12 - -40°C ~ 85°C +6V Minimum - - - - - - 64-TQFP-EP (10x10) 64-TQFP-EP (10x10) - - - - - - -
Product image for BQ79654PAPRQ1 by Texas Instruments
BQ79654PAPRQ1
Download Datasheet for BQ79654PAPRQ1
Texas Instruments
4,514
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 4,514 - -
Price on request
 - - - - - - - - - - Over Temperature - Battery Monitor - - - SPI, UART - - - - Surface Mount 1 - -40°C ~ 125°C - - - - - - - 64-HTQFP (10x10) - - - - - - - -
Product image for BQ29412PWG4 by Texas Instruments
BQ29412PWG4
Download Datasheet for BQ29412PWG4
Texas Instruments
4,424
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 4,424 - -
$0.75
 - - - Lithium Ion - - - - - - Over Voltage - Battery Protection - - - - 0.65 mm Gull Wing - - Surface Mount 2 ~ 4 - -40°C ~ 110°C - - - - - - - 8-TSSOP 8-TSSOP - - - - - - -
Product image for BD99954MWV-E2 by ROHM Semiconductor
BD99954MWV-E2
ROHM Semiconductor
4,403
Across 4 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 420 - -
PROSOFT ELECTRONICS 20 - -
Xingangxin 3,217 - -
Smaxon Electronics 746 - -
$0.75
 - - - Lithium Ion - - - - - - Over Voltage, Short Circuit - Battery Monitor - - - I²C, SMBus - - - - Surface Mount 1 ~ 4 - -30°C ~ 85°C - - - - - - - UQFN040V5050 - - - - - - - -
Product image for BQ29410DCT3R by Texas Instruments
BQ29410DCT3R
Texas Instruments
4,336
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 4,336 - -
$0.75
 - - - Lithium Ion - - - - - - Over Voltage - Protection - - - - - - - - Surface Mount 4 - -40°C ~ 110°C 25 V - - - - Present - SM8 - - - - - - - -
Product image for STC3100IQT by STMicroelectronics
STC3100IQT
STMicroelectronics
4,312
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 3,000 - -
Xingangxin 1,312 - -
$0.75
 - - - Lithium Ion - - - - - - - - Battery Monitor - 0.95mm - I²C - - 3.15mm - Surface Mount 1 - -40°C ~ 85°C - - - - - - - 8-DFN (3x3) - - - - SMD/SMT - 0.001319oz 3.15mm
Product image for FSA831L10X by On Semiconductor
FSA831L10X
Download Datasheet for FSA831L10X
On Semiconductor
4,310
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 100 - -
Smaxon Electronics 4,210 - -
$0.75
 - - - - - - - - - - Over Voltage - Multi-Function Controller - - - USB - - - - Surface Mount - - -40°C ~ 85°C - - - - - - - 10-MicroPak™ - - Isolation Switch - - - - -
Product image for RT9718BGQW by Richtek
RT9718BGQW
Richtek
4,309
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 64 - -
Xingangxin 4,000 - -
Smaxon Electronics 245 - -
$0.75
 - - - - - - - - - - Over Current, Over Temperature, Over Voltage - Battery Protection - - - - - - - - Surface Mount 1 - -40°C ~ 85°C - - - - - - - 8-WDFN (2x2) - - - - - - - -
Product image for BQ27500DRZR-V120 by Texas Instruments
BQ27500DRZR-V120
Texas Instruments
4,293
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 2,291 - -
Husky International Electronic 2,002 - -
$0.75
 - - - Lithium Ion - - - - - - Over Temperature - Battery Monitor - - - I²C - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - - - - - - 12-SON (2.5x4) - - - - - - - -
Product image for BQ296221DSGR by Texas Instruments
BQ296221DSGR
Texas Instruments
4,281
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 4,281 - -
$0.12
 - ±10mV - Lithium Ion - Unaffected - - - - Over Voltage - Battery Protection - - - - - - - - Surface Mount 2-4 - -40°C ~ 110°C - 250 - - - Not Present - 8-WSON (2x2) - - - - - - - -
Product image for MM3220D01NRH by MinebeaMitsumi
MM3220D01NRH
Download Datasheet for MM3220D01NRH
MinebeaMitsumi
4,267
Across 2 distributors
Distributor Stock MOQ Country
Rayichip 1,299 - -
Optech Co.,Limited 2,968 - -
$0.75
 - - - Lithium Ion/Polymer - - - - - - Over Current, Over Voltage, Short Circuit - Battery Protection - - - - - - - - Surface Mount 2 - -40°C ~ 85°C - - - - - - -55°C to +125°C SOT-26A - -0.3V to 12V - - - - - -
Product image for BQ34Z651DBTR by Texas Instruments
BQ34Z651DBTR
Texas Instruments
4,216
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 2,763 - -
Smaxon Electronics 1,453 - -
$0.75
 - - - Lithium Ion/Polymer - - - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Multi-Function Controller - - - SMBus - - - - Surface Mount 2 ~ 4 - -40°C - - - - - - - 44-TSSOP - - - - - - - -
Product image for TPS65023RSBTG4 by Texas Instruments
TPS65023RSBTG4
Texas Instruments
4,123
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 4,123 - -
$0.75
 - - - Lithium Ion/Polymer - - - - - - Over Temperature - Power Management - - - I2C - - - - Surface Mount 1 - -40 to 85 °C - - - 85 µA - - - 40-WQFN (5x5) - - - - - - - -
Product image for BQ77PL900DL by Texas Instruments
BQ77PL900DL
Texas Instruments
4,055
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 1,487 - -
Unit Electronics Co.,Limited 2,568 - -
$0.75
 - - - Lithium Ion/Polymer - - - - - - Over Current, Over/Under Voltage, Short Circuit - Battery Protection - - - I²C - - - - Surface Mount 5-10 - -40°C ~ 100°C - - - - - Not Present - 48-SSOP - - - - - - - -
Product image for MAX17823BGCB/V+ by Analog Devices / Maxim Integrated
MAX17823BGCB/V+
Analog Devices / Maxim Integrated
4,018
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 4,018 - -
$0.75
 - - - Multi-Chemistry - - - - - - Over Temperature, Over/Under Voltage - Multi-Function Controller - - - UART - - - - Surface Mount 12 - -40°C ~ 105°C (TA) - - - - - Not Present - 64-LQFP (10x10) - - - - - - - -
Product image for TLE9012DQUXUMA1 by Infineon Technologies
TLE9012DQUXUMA1
Download Datasheet for TLE9012DQUXUMA1
Infineon Technologies
4,000
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,000 - -
$7.14
 - - - Lithium Ion/Polymer - - - - - - Over Current, Over/Under Voltage, Short Circuit - Battery Balancing - - - UART - - - - Surface Mount 1-12 - -40°C ~ 150°C (TJ) - - - - - - - - - - - - - - - -
Product image for ISL94202IRTZ-T by Renesas
ISL94202IRTZ-T
Renesas
4,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 4,000 - -
$0.75
 - - - Multi-Chemistry - - - - - - Over Current, Over/Under Voltage, Short Circuit - Battery Monitor - - - I2C - - - - Surface Mount 3 ~ 8 - -40°C ~ 85°C - - - - - Not Present - 48-TQFN (6x6) 48-TQFN (6x6) - - Tape & Reel - - - -
Product image for BQ29441DRBR by Texas Instruments
BQ29441DRBR
Texas Instruments
4,000
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 4,000 - -
$1.00
 - - - Lithium Ion - - - - - - Over Voltage - Battery Protection - - 28V - - - - - Surface Mount 2 ~ 4 - -40°C ~ 110°C - - - - - - - 8-SON (3x3) - - - - - - - -
Product image for MM9Z1I638BM2EPR2 by NXP Semiconductors
MM9Z1I638BM2EPR2
Download Datasheet for MM9Z1I638BM2EPR2
NXP Semiconductors
4,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 4,000 - -
$0.75
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Yes - - - -
Product image for BQ29401DCT3 by Texas Instruments
BQ29401DCT3
Download Datasheet for BQ29401DCT3
Texas Instruments
4,000
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 4,000 - -
$0.75
 - - - Lithium Ion - - - - - - Over Voltage - Battery Protection - - - - - - - - Surface Mount 2-4 - -25°C ~ 85°C - - - - - - - SM8 SM8 - - - - - - -
Product image for BQ27500YZGR-V130 by Texas Instruments
BQ27500YZGR-V130
Texas Instruments
4,000
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 4,000 - -
$0.75
 - - - Lithium Ion - - - - - - Over Temperature - Battery Monitor - - - I²C - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - - - - - - 12-DSBGA - - - - - 2.4V-2.6V - -
Product image for BQ20Z45DBTR by Texas Instruments
BQ20Z45DBTR
Download Datasheet for BQ20Z45DBTR
Texas Instruments
3,928
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 164 - -
Xingangxin 2,764 - -
Smaxon Electronics 1,000 - -
$0.75
 - - - Lithium Ion/Polymer - - - - - Impedance Track™ Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Multi-Function Controller - - - - - - - - Surface Mount 2 ~ 4 - -40°C ~ 85°C - - - - - - - 38-TSSOP 38-TSSOP - - - - - - -
Product image for BQ76PL455ATPFCTQ1 by Texas Instruments
BQ76PL455ATPFCTQ1
Texas Instruments
3,913
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 450 - -
Xingangxin 3,314 - -
Smaxon Electronics 149 - -
$0.75
 Yes - Yes - - - - - - - Over/Under Voltage - Multi-Function Controller - - - UART - - - - Surface Mount 6 ~ 16 - -40°C ~ 105°C (TA) - - - - - - - 80-TQFP (12x12) - - - - - - - -
Product image for BQ3055DBT by Texas Instruments
BQ3055DBT
Texas Instruments
3,912
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 202 - -
Unit Electronics Co.,Limited 3,710 - -
$10.02
 - - - Li-Ion/Li-Polymer - - - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - Multi-Function Controller - - - SMBus - - - - Surface Mount 2 ~ 4 - -40°C ~ 85°C - - - - - - - 30-TSSOP 30-TFSOP (0.173", 4.40mm Width) - - - - - - -
Product image for TPS65811RTQT by Texas Instruments
TPS65811RTQT
Download Datasheet for TPS65811RTQT
Texas Instruments
3,885
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 3,885 - -
$0.75
 - - - Lithium Ion/Polymer - - - - - - Over Current, Over Voltage - Multi-Function Controller - - - I²C, USB - - - - Surface Mount 1 9 -40°C ~ 85°C - - - - - - - 56-QFN (8x8) - 4.35 V ~ 16.5 V - Tape & Reel - - - -
Product image for BQ2050SN-D119TR by Texas Instruments
BQ2050SN-D119TR
Texas Instruments
3,866
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 3,866 - -
$11.46
 - - - Lithium Ion - - - - - - - - Battery Monitor - - - - - - - - Surface Mount - - -20 to 70°C - - - - - - - 16-SOIC - - - Yes - - - -
Product image for BQ24314BDSGR by Texas Instruments
BQ24314BDSGR
Texas Instruments
3,863
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 3,863 - -
$0.75
 - - - Lithium Ion - - - - - - Over Current, Over Temperature, Over/Under Voltage - Battery Protection - - - - - - - - Surface Mount 1 - 0°C ~ 125°C - - - - - - - 8-WSON (2x2) - - - - - - - -
Product image for TPS650245RHBT by Texas Instruments
TPS650245RHBT
Download Datasheet for TPS650245RHBT
Texas Instruments
3,850
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 3,850 - -
$3.18
 - - - Lithium Ion/Polymer - - - - - - Over Temperature, Under Voltage - Power Management - - - - - - - - Surface Mount 1 - -40°C ~ 85°C - - - 85 μA - Present - 32-VQFN (5x5) 32-VQFN (5x5) - - - - - - -
Product image for BQ25710RSNR by Texas Instruments
BQ25710RSNR
Texas Instruments
3,833
Across 2 distributors
Distributor Stock MOQ Country
Rayichip 583 - -
Xingangxin 3,250 - -
$1.63
 - - - Lead Acid, Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiCd, NiMH, SuperCap 8.128 A - SMBus - - - Over Current, Over Temperature, Over Voltage - Battery Monitor - - 3.5 V SMBus - - - - Surface Mount 1 ~ 4 - -40°C - - - - - - - 32-QFN (4x4) - - - - - - - -
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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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