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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
BQ28Z610DRZR-R1
BQ28Z610DRZR-R1
Texas Instruments
55,431
Across 3 distributors
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 82 - -
Xingangxin 4,349 - -
Smaxon Electronics 51,000 - -
Price on request
55,431
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 82 - -
Xingangxin 4,349 - -
Smaxon Electronics 51,000 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit Cell balancing, Impedance Track™ algorithm, Integrated Protector, SHA-1 Authentication - Multi-Function Controller - - - - I2C - - - - - Surface Mount 1-2 - - -40°C / 85°C - - - - - - - - - - - - - 12-SON (2.5x4) - - - - - - -
BQ27546YZFR-G1
BQ27546YZFR-G1
Texas Instruments
52,911
Across 4 distributors
Distributor Stock MOQ Country
Romaks Technologies 36,898 - -
Optech Co.,Limited 5,983 - -
Xingangxin 4,030 - -
Smaxon Electronics 6,000 - -
Price on request
52,911
Distributor Stock MOQ Country
Romaks Technologies 36,898 - -
Optech Co.,Limited 5,983 - -
Xingangxin 4,030 - -
Smaxon Electronics 6,000 - -
- - - Lithium Ion - - - - - Impedance Track™ algorithm, SHA-1 Authentication - Battery Monitor - - - - HDQ, I2C - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - - - 15-DSBGA 15-DSBGA - - - - - -
BQ24392QRSERQ1
BQ24392QRSERQ1
Texas Instruments
52,130
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Optech Co.,Limited 3,998 - -
Smaxon Electronics 2,932 - -
Price on request
52,130
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Optech Co.,Limited 3,998 - -
Smaxon Electronics 2,932 - -
Yes - Yes - - - - - - USB 2.0, USB D+/D-/BC1.2 - USB 2.0 - - - - USB - - - - - Surface Mount - 1 - -40°C ~ 125°C - - - - - - - - - - - - - 10-UQFN (2.0x1.5) 10-UQFN (2.0x1.5) 115 µA - - - - -
BQ7692003PWR
BQ7692003PWR
Download Datasheet for BQ7692003PWR
Texas Instruments
50,393
Across 6 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,800 - -
ACK ELEKTRONIK 23 - -
Romaks Technologies 33,481 - -
Optech Co.,Limited 7,977 - -
Xingangxin 1,738 - -
Smaxon Electronics 5,374 - -
Price on request
50,393
Distributor Stock MOQ Country
Braun Electronic Components 1,800 - -
ACK ELEKTRONIK 23 - -
Romaks Technologies 33,481 - -
Optech Co.,Limited 7,977 - -
Xingangxin 1,738 - -
Smaxon Electronics 5,374 - -
- - - Multi-Chemistry - - - - Over Current, Over/Under Voltage, Short Circuit - - Battery Monitor No - - - I2C - - - - - Surface Mount 3 to 5 - - -40°C ~ 85°C - - - - - - - - - - - Not Present - 20-TSSOP 20-TSSOP - - - - - -
BQ24300DSGR
BQ24300DSGR
Texas Instruments
50,140
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 44,140 - -
Smaxon Electronics 6,000 - -
Price on request
50,140
Distributor Stock MOQ Country
Optech Co.,Limited 44,140 - -
Smaxon Electronics 6,000 - -
- - - 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 - - - - - -
BQ27Z561YPHR-R1
BQ27Z561YPHR-R1
Texas Instruments
48,987
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 6,987 - -
Smaxon Electronics 42,000 - -
Price on request
48,987
Distributor Stock MOQ Country
Xingangxin 6,987 - -
Smaxon Electronics 42,000 - -
- - - - - - - - - Impedance Track™ algorithm, SHA-256 Authentication - - No - - - - - Smd - - - - - - 12 - [{'limit_type': 'minimum', 'value': -40, 'unit': '°C', 'display_value': '-40 °C'}, {'limit_type': 'maximum', 'value': 85, 'unit': '°C', 'display_value': '85 °C'}] - - - - - - - - - - - -40°C ~ 125°C - - - - Yes - - -
TPS65023QRSBRQ1
TPS65023QRSBRQ1
Texas Instruments
48,769
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Optech Co.,Limited 3,319 - -
Smaxon Electronics 250 - -
Price on request
48,769
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Optech Co.,Limited 3,319 - -
Smaxon Electronics 250 - -
Yes - Yes Lithium Ion/Polymer - - - - Over Temperature - - Power Management - - - 1.5V to 6.5V I2C - - - - - Surface Mount 1 - - -40°C to 125°C - - - - - - - - 85µA - - Not Present - 40-WQFN (5x5) - - - 3000 pieces/reel - - -
BQ2085DBTR-V1P3
BQ2085DBTR-V1P3
Texas Instruments
48,054
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 8,745 - -
Romaks Technologies 36,160 - -
Optech Co.,Limited 2,351 - -
Smaxon Electronics 798 - -
Price on request
48,054
Distributor Stock MOQ Country
Components Technology Group, Inc. 8,745 - -
Romaks Technologies 36,160 - -
Optech Co.,Limited 2,351 - -
Smaxon Electronics 798 - -
- - - Lithium Ion/Polymer - - - - - - - Battery Monitor - - - - SMBus - - - - - Surface Mount - - - -20°C to 85°C - - - - - - - - - 16-Bit - - - 38-TSSOP - - - - - - -
TPS65820RSHR
TPS65820RSHR
Texas Instruments
47,819
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 47,819 - -
Price on request
47,819
Distributor Stock MOQ Country
Optech Co.,Limited 47,819 - -
- - - 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) - - - - - -
BQ34Z100PWR-G1
BQ34Z100PWR-G1
Texas Instruments
47,113
Across 7 distributors
Distributor Stock MOQ Country
Fe Components 8,630 - -
Romaks Technologies 24,107 - -
Optech Co.,Limited 2,197 - -
PROSOFT ELECTRONICS 2,320 - -
Xingangxin 6,413 - -
Smaxon Electronics 3,444 - -
Trace Tec 2 - -
Price on request
47,113
Distributor Stock MOQ Country
Fe Components 8,630 - -
Romaks Technologies 24,107 - -
Optech Co.,Limited 2,197 - -
PROSOFT ELECTRONICS 2,320 - -
Xingangxin 6,413 - -
Smaxon Electronics 3,444 - -
Trace Tec 2 - -
- - - Multi-Chemistry - - - - - - - Battery Monitor - - - - HDQ, I²C - - - - - Surface Mount - - - -40°C ~ 85°C - - - - - - - - - - - - °C ~ °C 14-TSSOP 14-TSSOP - - No - 3 V to 65 V -
BQ298010RUGR
BQ298010RUGR
Texas Instruments
46,286
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 46,286 - -
Price on request
46,286
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 46,286 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Battery Monitor - - - - - - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - - - 8-X2QFN (1.5x1.5) 8-X2QFN (1.5x1.5) - - - - - -
S-8211CAY-I6T1U
S-8211CAY-I6T1U
ABLIC Inc.
45,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 45,000 - -
Price on request
45,000
Distributor Stock MOQ Country
Smaxon Electronics 45,000 - -
- - - Lithium Ion/Polymer - - - - Over Current, Short Circuit - - Battery Protection - - - - - - - - - - Surface Mount 1 - - -40°C ~ 85°C (TA) - - - - - - - - - - - - - SNT-6A SNT-6A - - - - - -
BQ27200DRKR
BQ27200DRKR
Texas Instruments
44,225
Across 5 distributors
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 6,237 - -
PROSOFT ELECTRONICS 292 - -
Xingangxin 1,100 - -
Smaxon Electronics 436 - -
Price on request
44,225
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 6,237 - -
PROSOFT ELECTRONICS 292 - -
Xingangxin 1,100 - -
Smaxon Electronics 436 - -
- - - Lithium Ion/Polymer - - - - - - - Battery Monitor - - - - I2C - - - - - Surface Mount 1 - - -20°C ~ 70°C - - - - - - - - - - - - - 10-VSON (3x4) 10-VSON (3x4) - - - - - -
BQ78350DBTR-R1A
BQ78350DBTR-R1A
Texas Instruments
43,900
Across 2 distributors
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 42,000 - -
Xingangxin 1,900 - -
Price on request
43,900
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 42,000 - -
Xingangxin 1,900 - -
- - - Li-Ion/Li-Polymer, LiFePO4 - - - - Over Current, Over Temperature, Over/Under Voltage CEDV algorithm - Battery Monitor - - - - SMBus - - - - - Surface Mount 3 ~ 15 - - -40°C - - - - - - - - - - - - - 30-TSSOP 30-TSSOP - - - - - -
BQ28Z610DRZR
BQ28Z610DRZR
Texas Instruments
43,395
Across 4 distributors
Distributor Stock MOQ Country
Romaks Technologies 22,600 - -
Optech Co.,Limited 1,412 - -
Xingangxin 2,774 - -
Smaxon Electronics 16,609 - -
Price on request
43,395
Distributor Stock MOQ Country
Romaks Technologies 22,600 - -
Optech Co.,Limited 1,412 - -
Xingangxin 2,774 - -
Smaxon Electronics 16,609 - -
- - - Li-Ion/Li-Polymer - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit Cell balancing, Impedance Track™ algorithm, Integrated Protector, SHA-1 Authentication - Multi-Function Controller - - - - I²C - - - - - Surface Mount 1 ~ 2 - - -40°C ~ 85°C - - - - - - - - - - - - - 12-SON (2.5x4) - - - - - - -
BQ29330DBT
BQ29330DBT
Texas Instruments
43,031
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 6,497 - -
PROSOFT ELECTRONICS 374 - -
Price on request
43,031
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 6,497 - -
PROSOFT ELECTRONICS 374 - -
- - - 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 - - - -
BQ27010DRKR
BQ27010DRKR
Texas Instruments
42,257
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 40,178 - -
Rayichip 2,021 - -
Optech Co.,Limited 58 - -
Price on request
42,257
Distributor Stock MOQ Country
Romaks Technologies 40,178 - -
Rayichip 2,021 - -
Optech Co.,Limited 58 - -
- - - Lithium Ion/Polymer - - - - - - - Monitor Only - - - - HDQ - - - - - Surface Mount 1 - - -20°C ~ 70°C - - - - - - - - - - - - - 10-VSON (3x4) - - - - - - -
BQ27542DRZT-G1
BQ27542DRZT-G1
Texas Instruments
42,192
Across 4 distributors
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 3,000 - -
PROSOFT ELECTRONICS 32 - -
Smaxon Electronics 3,000 - -
Price on request
42,192
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 3,000 - -
PROSOFT ELECTRONICS 32 - -
Smaxon Electronics 3,000 - -
- - - Lithium Ion - - - - - - - Battery Monitor - - - - HDQ, I²C - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - - - 12-SON (2.5x4) - - - - - - -
BQ7693000DBTR
BQ7693000DBTR
Download Datasheet for BQ7693000DBTR
Texas Instruments
41,916
Across 5 distributors
Distributor Stock MOQ Country
Fe Components 18,240 - -
Romaks Technologies 20,089 - -
Optech Co.,Limited 250 - -
Xingangxin 1,077 - -
Smaxon Electronics 2,260 - -
Price on request
41,916
Distributor Stock MOQ Country
Fe Components 18,240 - -
Romaks Technologies 20,089 - -
Optech Co.,Limited 250 - -
Xingangxin 1,077 - -
Smaxon Electronics 2,260 - -
- - - Multi-Chemistry - - - - Over Current, Over/Under Voltage, Short Circuit - - Battery Monitor - - - 50V I²C - Gull Wing - - - Surface Mount 6-10 - - -40°C ~ 85°C - - - - - - - - - - - - - 30-TSSOP - - - - - - -
BQ24382DSGR
BQ24382DSGR
Texas Instruments
41,742
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 40,867 - -
Smaxon Electronics 875 - -
Price on request
41,742
Distributor Stock MOQ Country
Optech Co.,Limited 40,867 - -
Smaxon Electronics 875 - -
- - - Lithium Ion - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Charger Front-End Protection - - - - - - - - - - Surface Mount - - - -40°C ~ 125°C - - - - - - - - - - - - - 8-WSON (2x2) - - - - - - -
BQ771817DPJR
BQ771817DPJR
Texas Instruments
41,345
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 5,603 - -
Xingangxin 2,742 - -
Smaxon Electronics 33,000 - -
Price on request
41,345
Distributor Stock MOQ Country
Optech Co.,Limited 5,603 - -
Xingangxin 2,742 - -
Smaxon Electronics 33,000 - -
- - - Lithium Ion - - - - Over Voltage - - Battery Protection - - - - - - - - - - Surface Mount 2-5 - - -40°C to 85°C - - - - - - - - - - - - - 8-WSON (3x4) - - - - - - -
BQ2050HSN-A508
BQ2050HSN-A508
Texas Instruments
41,033
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,333 - -
Optech Co.,Limited 38,700 - -
Price on request
41,033
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,333 - -
Optech Co.,Limited 38,700 - -
- - - Lithium Ion - - - - - - - Battery Monitor - - - - HDQ - - - - - Surface Mount - - - 0°C ~ 70°C - - - - - - - - - - - - - 16-SOIC - - - - - - -
BQ78350DBTR-R1
BQ78350DBTR-R1
Texas Instruments
40,351
Across 6 distributors
Distributor Stock MOQ Country
Fe Components 1,000 - -
Braun Electronic Components 11,981 - -
Romaks Technologies 20,089 - -
Optech Co.,Limited 160 - -
Xingangxin 3,121 - -
Smaxon Electronics 4,000 - -
Price on request
40,351
Distributor Stock MOQ Country
Fe Components 1,000 - -
Braun Electronic Components 11,981 - -
Romaks Technologies 20,089 - -
Optech Co.,Limited 160 - -
Xingangxin 3,121 - -
Smaxon Electronics 4,000 - -
- - - Multi-Chemistry - - - - Over Current, Over Temperature, Over/Under Voltage CEDV algorithm - Battery Monitor - - - - SMBus - - - - - Surface Mount 3-15 - - 85°C - - - - - - - Full Array of Programmable Protection Features Voltage, Current, and Temperature - - - - - 30-TSSOP 30-TSSOP - - - - - -
ISL94212INZ-T
ISL94212INZ-T
Renesas
40,284
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 38,000 - -
Xingangxin 2,284 - -
Price on request
40,284
Distributor Stock MOQ Country
Components Technology Group, Inc. 38,000 - -
Xingangxin 2,284 - -
- - - Multi-Chemistry - - - - - - - Multi-Function Controller - - - - SPI - - - - - Surface Mount 1 ~ 12 - - -40°C ~ 85°C (TA) - - 10 µA 2.3 V - - - - - - - - - 64-TQFP (10x10) - - - - - - -
S-8252AAH-I6T1U
S-8252AAH-I6T1U
Download Datasheet for S-8252AAH-I6T1U
ABLIC Inc.
40,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 40,000 - -
Price on request
40,000
Distributor Stock MOQ Country
Smaxon Electronics 40,000 - -
- - - Lithium Ion/Polymer - - - - Over Current - - Battery Protection Halogen-free - - - - - - - - - Surface Mount 2 - - -40°C / 85°C - - - - - - - - - - - Not Present - SNT-6A SNT-6A - - - - - -
TPS650250RHBR
TPS650250RHBR
Texas Instruments
39,249
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 252 - -
Optech Co.,Limited 1 - -
Xingangxin 3,539 - -
Smaxon Electronics 35,457 - -
Price on request
39,249
Distributor Stock MOQ Country
Components Technology Group, Inc. 252 - -
Optech Co.,Limited 1 - -
Xingangxin 3,539 - -
Smaxon Electronics 35,457 - -
- - - Lithium Ion/Polymer - - - - Over Temperature - - Power Management - - - 2.5 V to 6 V - - - - - - Surface Mount 1 - - -40°C ~ 85°C - - 1.6 A 1 V to 5.6 V - - - - 85 µA - - - - 32-VQFN (5x5) - - - - - - -
TPS650250RHBT
TPS650250RHBT
Texas Instruments
39,017
Across 5 distributors
Distributor Stock MOQ Country
Braun Electronic Components 197 - -
MW.FEP S.p.A. 4,910 - -
Romaks Technologies 31,172 - -
Bristol Electronics 15 - -
Optech Co.,Limited 2,723 - -
Price on request
39,017
Distributor Stock MOQ Country
Braun Electronic Components 197 - -
MW.FEP S.p.A. 4,910 - -
Romaks Technologies 31,172 - -
Bristol Electronics 15 - -
Optech Co.,Limited 2,723 - -
- - - Lithium Ion/Polymer - - - - Over Temperature Power sequencing - Power Management - - - - - - - - - - Surface Mount 1 - - -40°C ~ 85°C (TA) - - - - - - - - - - - Not Present - 32-VQFN (5x5) - - - - - - -
TPS65023BRSBR
TPS65023BRSBR
Texas Instruments
38,724
Across 4 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 31,000 - -
PROSOFT ELECTRONICS 4,577 - -
Xingangxin 2,340 - -
Smaxon Electronics 807 - -
Price on request
38,724
Distributor Stock MOQ Country
Optech Co.,Limited 31,000 - -
PROSOFT ELECTRONICS 4,577 - -
Xingangxin 2,340 - -
Smaxon Electronics 807 - -
- - - Lithium Ion/Polymer - - - - Over Temperature - - Power Management - - - - I2C - - - - - Surface Mount 1 - - -40°C to 85°C - - - - - - - - 85 µA - - - °C ~ °C 40-WQFN (5x5) - - - No - - -
BQ29312APWR
BQ29312APWR
Texas Instruments
38,350
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 38,350 - -
Price on request
38,350
Distributor Stock MOQ Country
Optech Co.,Limited 38,350 - -
- - - Lithium Ion/Polymer - - - - Over Current, Over/Under Voltage, Short Circuit - - Battery Protection - - - - I²C - - - - - Surface Mount 2-4 - - -40°C ~ 85°C - - - - - 60 - - - - - - - 24-TSSOP - - - - - - -
BQ40Z50RSMR-R2
BQ40Z50RSMR-R2
Texas Instruments
38,277
Across 5 distributors
Distributor Stock MOQ Country
Romaks Technologies 6,027 - -
Optech Co.,Limited 1,936 - -
Xingangxin 3,314 - -
Smaxon Electronics 15,000 - -
Mufeng Electronics 12,000 - -
Price on request
38,277
Distributor Stock MOQ Country
Romaks Technologies 6,027 - -
Optech Co.,Limited 1,936 - -
Xingangxin 3,314 - -
Smaxon Electronics 15,000 - -
Mufeng Electronics 12,000 - -
- - - Lithium Ion/Polymer, LiFePO4 - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit Cell balancing, 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) - - - - - - -
BQ294702DSGR
BQ294702DSGR
Texas Instruments
37,991
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 27,000 - -
Smaxon Electronics 10,991 - -
Price on request
37,991
Distributor Stock MOQ Country
Optech Co.,Limited 27,000 - -
Smaxon Electronics 10,991 - -
- - - Lithium Ion - - - - Over Voltage - - Protection - - - - - - - - - - Surface Mount 2 ~ 4 - - -40°C ~ 110°C - - - - - - - - - - - - - 8-WSON (2x2) - - - - - - -
BQ7695202PFBR
BQ7695202PFBR
Texas Instruments
37,965
Across 3 distributors
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 6,123 - -
Xingangxin 1,842 - -
Mufeng Electronics 30,000 - -
Price on request
37,965
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 6,123 - -
Xingangxin 1,842 - -
Mufeng Electronics 30,000 - -
- - - LiFePO4/Li-ion - - - - Over Temperature - - Multi-Function Controller - - - - I²C - - - - - Surface Mount 3 ~ 16 - - -40°C ~ 85°C (TA) - - - - - - - - - - - - - 48-TQFP (7x7) - - - - - - -
BQ2018TS-E1TR
BQ2018TS-E1TR
Texas Instruments
37,366
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 37,366 - -
Price on request
37,366
Distributor Stock MOQ Country
Optech Co.,Limited 37,366 - -
- - - Multi-Chemistry - - - - - - - Battery Monitor - - - - HDQ - - - - - Surface Mount 1 ~ 4 - - -20°C ~ 70°C - - - - - - - - - - - - - 8-TSSOP - - - - - - -
BQ7692006PWR
BQ7692006PWR
Texas Instruments
36,681
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 24,521 - -
Smaxon Electronics 12,145 - -
Trace Tec 15 - -
Price on request
36,681
Distributor Stock MOQ Country
Optech Co.,Limited 24,521 - -
Smaxon Electronics 12,145 - -
Trace Tec 15 - -
- - - Multi-Chemistry - - - - Over Current, Over/Under Voltage, Short Circuit - - Battery Monitor - - - - I²C - - - - - Surface Mount 3 ~ 5 - - -40°C ~ 85°C - - - - - - - - - - - - - 20-TSSOP 20-TSSOP - - - - - -
BQ29412DCTRG4
BQ29412DCTRG4
Texas Instruments
36,235
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 36,000 - -
Optech Co.,Limited 235 - -
Price on request
36,235
Distributor Stock MOQ Country
Components Technology Group, Inc. 36,000 - -
Optech Co.,Limited 235 - -
- - - Lithium Ion - - - - Over Voltage - - Protection - - - - - - - - - - Surface Mount 2-4 - - -40°C ~ 110°C - - - - - - - - - - - Present °C ~ °C SM8 SM8 - - No - - -
BQ27421YZFT-G1A
BQ27421YZFT-G1A
Texas Instruments
36,196
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 36 - -
Price on request
36,196
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 36 - -
- - - Lithium Ion - - - - - - - Battery Monitor - - - - I2C - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - - - 9-DSBGA 9-DSBGA - - - - - -
MAX6427EHUR+
MAX6427EHUR+
Download Datasheet for MAX6427EHUR+
Analog Devices / Maxim Integrated
36,160
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Price on request
36,160
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
- - - - - - 1µA typical - - - - - - - - - - - - - - - Surface Mount - - - -40°C to +85°C - - - - - - - - - - - - - - - - - - - - -
BQ24380DSGR
BQ24380DSGR
Texas Instruments
35,177
Across 2 distributors
Distributor Stock MOQ Country
ACK ELEKTRONIK 3,000 - -
Optech Co.,Limited 32,177 - -
Price on request
35,177
Distributor Stock MOQ Country
ACK ELEKTRONIK 3,000 - -
Optech Co.,Limited 32,177 - -
- - - Lithium Ion - - - - Over Current, Over Temperature, Over/Under Voltage, Short Circuit - - Battery Protection - - - - - - - - 1.7 A 30 V Surface Mount - - - -40°C ~ 125°C (TJ) - - - - - - - - - - - - - 8-WSON (2x2) - - - Yes - - -
BQ76952PFBR
BQ76952PFBR
Download Datasheet for BQ76952PFBR
Texas Instruments
35,166
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 31,500 - -
PROSOFT ELECTRONICS 1,970 - -
Xingangxin 1,696 - -
Price on request
35,166
Distributor Stock MOQ Country
Optech Co.,Limited 31,500 - -
PROSOFT ELECTRONICS 1,970 - -
Xingangxin 1,696 - -
- - - LiFePO4/Li-ion - - - - Over Temperature - - Multi-Function Controller - - - - I²C, SPI - - - - - Surface Mount 3-16 - - -40°C ~ 85°C - - - - - - - - - - - - - 48-TQFP (7x7) - - - - - - -
BQ34110PWR
BQ34110PWR
Texas Instruments
35,087
Across 3 distributors
Distributor Stock MOQ Country
Braun Electronic Components 19,879 - -
Romaks Technologies 13,908 - -
Xingangxin 1,300 - -
Price on request
35,087
Distributor Stock MOQ Country
Braun Electronic Components 19,879 - -
Romaks Technologies 13,908 - -
Xingangxin 1,300 - -
- - - Lead Acid, Li-Ion/Li-Polymer, LiFePO4, NiCd, NiMH - - - - - Accumulated Coulomb Count, CEDV algorithm, End of Service, SHA-1 Authentication - Battery Monitor - - - - I2C - - - - - Surface Mount 1-4 - - -40°C - - - - - - - - - - - - - 14-TSSOP 14-TSSOP - - - - - -
MAX17048G+T10
MAX17048G+T10
Download Datasheet for MAX17048G+T10
Analog Devices / Maxim Integrated
35,035
Across 3 distributors
Distributor Stock MOQ Country
Fe Components 31,343 - -
Braun Electronic Components 25 - -
Xingangxin 3,667 - -
Price on request
35,035
Distributor Stock MOQ Country
Fe Components 31,343 - -
Braun Electronic Components 25 - -
Xingangxin 3,667 - -
- - - Lithium Ion - - - - - - - Battery Monitor - - - - I²C - - - - - Surface Mount 1 - - -20°C - - - - - - - - - - - - - 8-TDFN-EP (2x2) 8-TDFN-EP (2x2) - - - - - -
BQ7790502PWR
BQ7790502PWR
Texas Instruments
34,037
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 21,271 - -
Optech Co.,Limited 6,866 - -
Smaxon Electronics 5,900 - -
Price on request
34,037
Distributor Stock MOQ Country
Romaks Technologies 21,271 - -
Optech Co.,Limited 6,866 - -
Smaxon Electronics 5,900 - -
- - - 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 - - - - - -
BQ27441DRZR-G1B
BQ27441DRZR-G1B
Texas Instruments
33,965
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 26,888 - -
Xingangxin 1,077 - -
Smaxon Electronics 6,000 - -
Price on request
33,965
Distributor Stock MOQ Country
Optech Co.,Limited 26,888 - -
Xingangxin 1,077 - -
Smaxon Electronics 6,000 - -
- - - Lithium Ion - - - - - Impedance Track™ algorithm - Battery Monitor - - - - I²C - No Lead - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - - - 12-SON (2.5x4) 12-SON (2.5x4) - - - - - -
BQ29410PWR
BQ29410PWR
Texas Instruments
33,725
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 33,725 - -
Price on request
33,725
Distributor Stock MOQ Country
Optech Co.,Limited 33,725 - -
- - - Lithium Ion - - - - Over Voltage - - Battery Protection - - - 25V - - - - - - Surface Mount 2 ~ 4 - - -40°C ~ 110°C - - - - - - - - - - - - - 8-TSSOP 8-TSSOP - - - - - -
BQ2083DBTR
BQ2083DBTR
Download Datasheet for BQ2083DBTR
Texas Instruments
32,963
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 30,133 - -
Optech Co.,Limited 2,830 - -
Price on request
32,963
Distributor Stock MOQ Country
Romaks Technologies 30,133 - -
Optech Co.,Limited 2,830 - -
- - - Lithium Ion/Polymer - - - - - - - Battery Monitor - - - - SMBus - - - - - Surface Mount - - - -20°C ~ 85°C - - - - - - - - - - - Not Present - 38-TSSOP - - - Yes - - -
BQ2018SN-E1TR
BQ2018SN-E1TR
Texas Instruments
32,303
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 32,303 - -
Price on request
32,303
Distributor Stock MOQ Country
Optech Co.,Limited 32,303 - -
- - - Lead Acid, Li-Ion/Li-Polymer, NiCd, NiMH - - - - - - - Battery Monitor - - - - HDQ 1.27 mm Gull Wing - - - Surface Mount 1-4 - - -20°C ~ 70°C - - - - - - - - - - - - - 8-SOIC 8-SOIC - - Yes - - -
BQ24312DSGR
BQ24312DSGR
Texas Instruments
32,228
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 30,780 - -
Smaxon Electronics 1,448 - -
Price on request
32,228
Distributor Stock MOQ Country
Optech Co.,Limited 30,780 - -
Smaxon Electronics 1,448 - -
- - - Lithium Ion - - - - Over Current, Over Temperature, Over/Under Voltage - - Battery Protection - - - - - - - - - - Surface Mount - - - -40°C ~ 125°C - - - - - - - - - - - - - 8-WSON (2x2) - - - - - - -
BQ77PL157APW-4225
BQ77PL157APW-4225
Texas Instruments
31,443
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 31,443 - -
Price on request
31,443
Distributor Stock MOQ Country
Romaks Technologies 31,443 - -
- - - Lithium Ion/Polymer - - - - Over Voltage - - Battery Protection - - - - - - - - - - Surface Mount 3-6 - - -40°C ~ 110°C - - - - - - - - - - - - - 16-TSSOP - - - - - - -
TPS65012RGZR
TPS65012RGZR
Texas Instruments
31,125
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 27,815 - -
Optech Co.,Limited 3,310 - -
Price on request
31,125
Distributor Stock MOQ Country
Romaks Technologies 27,815 - -
Optech Co.,Limited 3,310 - -
- - - Lithium Ion/Polymer - - - - - Power good, Power sequencing - Multi-Function Controller - - - - I²C, USB - - - - - Surface Mount 1 - - -40°C ~ 85°C - - - - - - - - - - - - - 48-VQFN (7x7) - - - - - - -
MCP73124-2JAI/MF
MCP73124-2JAI/MF
Download Datasheet for MCP73124-2JAI/MF
Microchip Technology
30,309
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 30,309 - -
Price on request
30,309
Distributor Stock MOQ Country
Smaxon Electronics 30,309 - -
- - - - - - - - - - - - - - - - - - - - - - Surface Mount - - - - - - - - - - - - - - - - - 10-DFN (3x3) - - - - - - -
Showing 51-100 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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