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
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| Part & Mfr | Total Stock | Pricing & RFQ | Battery Chemistry | Fault Protection | Function | Interface | Mounting Type | Number of Cells | Operating Temperature | Supplier Device Package | |
|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
|
911
|
Price on request
911
|
Lithium Ion/Polymer | Over Temperature, Under Voltage | Power Management | I²C | Surface Mount | - | -40°C ~ 85°C (TA) | 40-VQFN (6x6) | |
Texas Instruments
|
905
|
Price on request
905
|
Lead Acid | Over Voltage | Battery Monitor | UART | Surface Mount | 1 | -40°C ~ 85°C (TA) | 44-HTSSOP | |
Texas Instruments
|
901
|
Price on request
901
|
Lithium Ion/Polymer | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Multi-Function Controller | - | Surface Mount | 2 ~ 4 | -40°C ~ 85°C (TA) | 38-TSSOP | |
Texas Instruments
|
900
|
Price on request
900
|
Lithium Ion/Polymer | - | Battery Monitor | SMBus | Surface Mount | - | -20°C ~ 85°C (TA) | 38-TSSOP | |
Texas Instruments
|
899
|
Price on request
899
|
Lithium Ion | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Battery Protection | - | Surface Mount | 3 ~ 5 | -40°C ~ 85°C (TA) | 20-TSSOP | |
On Semiconductor
|
890
|
Price on request
890
|
- | Over Current, Over Voltage | Multi-Function Controller | I²C, USB | Surface Mount | - | -40°C ~ 85°C (TA) | 25-WLCSP (2.4x2) | |
Texas Instruments
|
881
|
Price on request
881
|
Multi-Chemistry | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | I²C | Surface Mount | 9 ~ 15 | -40°C ~ 85°C (TA) | 44-TSSOP | |
Texas Instruments
|
833
|
Price on request
833
|
Lead Acid | - | Battery Monitor | HDQ, I²C | Surface Mount | - | -40°C ~ 85°C (TA) | 14-TSSOP | |
Texas Instruments
|
817
|
Price on request
817
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 3 | -40°C ~ 110°C (TA) | 6-WSON (2x2) | |
|
Texas Instruments
|
784
|
Price on request
784
|
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 | |
Texas Instruments
|
770
|
Price on request
770
|
- | Over Current, Over Temperature, Over/Under Voltage | Power Management | - | Surface Mount | - | -35°C ~ 85°C (TA) | 16-VQFN (3x3) | |
Texas Instruments
|
737
|
Price on request
737
|
Lithium Ion | Over Current, Over/Under Voltage, Short Circuit | Multi-Function Controller | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-SON (2.5x4) | |
Texas Instruments
|
714
|
Price on request
714
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 5 | -40°C ~ 110°C (TA) | 8-WSON (3x4) | |
Texas Instruments
|
711
|
Price on request
711
|
Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 15-DSBGA | |
STMicroelectronics
|
708
|
Price on request
708
|
- | - | Battery Monitor | I²C | Surface Mount | - | -40°C ~ 85°C (TA) | 10-FCCSP (1.37x2.01) | |
|
Texas Instruments
|
658
|
Price on request
658
|
Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 15-DSBGA | |
Texas Instruments
|
653
|
Price on request
653
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-SON (3x3) | |
Texas Instruments
|
640
|
Price on request
640
|
Multi-Chemistry | - | Battery Protection | - | Surface Mount | 3 ~ 16 | -40°C ~ 85°C (TA) | 16-TSSOP | |
Texas Instruments
|
620
|
Price on request
620
|
- | - | Battery Authentication | HDQ | Surface Mount | - | -20°C ~ 70°C (TA) | SC-70-5 | |
|
RICHTEK
|
613
|
Price on request
613
|
Lithium Ion/Polymer | Over Temperature, Over/Under Voltage | Fuel Gauge | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 9-WLCSP (2.29x1.74) | |
Texas Instruments
|
612
|
Price on request
612
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 5 | -40°C ~ 110°C (TA) | 8-WSON (3x4) | |
NXP Semiconductors
|
600
|
Price on request
600
|
Lithium Ion | Over/Under Voltage | Battery Cell Controller | SPI | Surface Mount | 3 ~ 6 | -40°C ~ 125°C (TA) | 48-HLQFP (7x7) | |
Renesas
|
600
|
Price on request
600
|
Multi-Chemistry | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | I²C | Surface Mount | 3 ~ 8 | -40°C ~ 85°C (TA) | 48-TQFN (6x6) | |
Texas Instruments
|
600
|
Price on request
600
|
Lithium Ion | Over Temperature | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-DSBGA | |
Texas Instruments
|
600
|
Price on request
600
|
Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 9-DSBGA | |
Texas Instruments
|
582
|
Price on request
582
|
Multi-Chemistry | - | Battery Monitor | HDQ | Surface Mount | - | -20°C ~ 70°C (TA) | 8-TSSOP | |
|
Texas Instruments
|
577
|
Price on request
577
|
Lithium Ion/Polymer | - | Battery Monitor | SMBus | Surface Mount | - | -20°C ~ 85°C (TA) | 38-TSSOP | |
|
Texas Instruments
|
559
|
Price on request
559
|
Lithium Ion/Polymer | - | Battery Monitor | SMBus | Surface Mount | 2 ~ 4 | -20°C ~ 85°C (TA) | 38-TSSOP | |
NXP Semiconductors
|
520
|
Price on request
520
|
Multi-Chemistry | - | Battery Monitor | CAN | Surface Mount | - | -40°C ~ 125°C (TJ) | 48-QFN-EP (7x7) | |
Texas Instruments
|
500
|
Price on request
500
|
Lithium Ion/Polymer | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Multi-Function Controller | SMBus | Surface Mount | 1 ~ 4 | -40°C ~ 85°C (TA) | 32-VQFN (4x4) | |
|
NXP Semiconductors
|
500
|
Price on request
500
|
Lithium Ion | Over/Under Voltage | Battery Cell Controller | SPI | Surface Mount | 3 ~ 6 | -40°C ~ 125°C (TA) | 48-HLQFP (7x7) | |
|
Analog Devices / Maxim Integrated
|
500
|
Price on request
500
|
Multi-Chemistry | - | Battery Monitor | I²C, SPI | Surface Mount | 8 | - | 48-LQFP-EP (7x7) | |
|
Texas Instruments
|
494
|
Price on request
494
|
Lithium Ion | Under Voltage | Multi-Function Controller | SMBus | Surface Mount | 1 ~ 2 | -40°C ~ 85°C (TA) | 16-VQFN (3x3) | |
Texas Instruments
|
488
|
Price on request
488
|
Lithium Ion | Over Temperature, Over/Under Voltage | Multi-Function Controller | SPI | Surface Mount | 3 ~ 6 | -40°C ~ 105°C (TA) | 64-HTQFP (10x10) | |
|
Texas Instruments
|
488
|
Price on request
488
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (3x4) | |
|
Texas Instruments
|
485
|
Price on request
485
|
Lithium Ion | Over Temperature | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-SON (2.5x4) | |
Texas Instruments
|
485
|
Price on request
485
|
Lithium Ion | Over Current, Over/Under Voltage, Short Circuit | Battery Authentication | I²C, SMBus | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-SON (2.5x4) | |
Texas Instruments
|
484
|
Price on request
484
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (2x2) | |
|
Texas Instruments
|
474
|
Price on request
474
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (2x2) | |
|
Texas Instruments
|
470
|
Price on request
470
|
Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 9-DSBGA | |
Texas Instruments
|
460
|
Price on request
460
|
Multi-Chemistry | - | Battery Monitor | SMBus | Surface Mount | - | -20°C ~ 70°C (TA) | 28-SSOP | |
Texas Instruments
|
456
|
Price on request
456
|
Lithium Ion/Polymer | Over Temperature, Under Voltage | Power Management | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | 32-VQFN (5x5) | |
|
Texas Instruments
|
455
|
Price on request
455
|
Multi-Chemistry | - | Battery Monitor | SMBus | Surface Mount | - | -20°C ~ 70°C (TA) | 28-SSOP | |
|
Texas Instruments
|
445
|
Price on request
445
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (3x4) | |
|
Texas Instruments
|
437
|
Price on request
437
|
Lithium Ion | Over Temperature | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-SON (2.5x4) | |
|
Texas Instruments
|
429
|
Price on request
429
|
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 | |
Analog Devices / Maxim Integrated
|
424
|
Price on request
424
|
Lithium Ion/Polymer | - | Battery Monitor | 1-Wire | Surface Mount | 1 | -20°C ~ 70°C (TA) | 8-TSSOP | |
|
Texas Instruments
|
416
|
Price on request
416
|
Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | - | -40°C ~ 125°C (TJ) | 8-WSON (2x2) | |
|
Texas Instruments
|
401
|
Price on request
401
|
Multi-Chemistry | - | Battery Monitor | HDQ | Surface Mount | - | -20°C ~ 70°C (TA) | 28-SSOP | |
Texas Instruments
|
400
|
Price on request
400
|
Lithium Ion/Polymer | Over Current, Over Voltage | Multi-Function Controller | I²C, USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | 56-QFN (8x8) |
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