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.
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| Part & Mfr | Battery Chemistry | Fault Protection | Function | Interface | Mounting Type | Number of Cells | Operating Temperature | Supplier Device Package | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 1 | - | SON-6C | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 1 | - | SON-6C | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 1 | - | SON-6C | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 1 | - | SON-6C | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 1 | - | SON-6C | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 1 | -40°C ~ 85°C | SON-6C | |
|
On Semiconductor
|
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- | - | - | - | - | - | - | - | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 1 | -40°C ~ 85°C | SSON-8G | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage, Short Circuit | Battery Protection | - | Surface Mount | 2 | -40°C ~ 85°C | SOT-26A | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage, Short Circuit | Battery Protection | - | Surface Mount | 2 | -40°C ~ 85°C | SOT-26A | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage, Short Circuit | Battery Protection | - | Surface Mount | 2 | -40°C ~ 85°C | SOT-26A | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Voltage | Battery Protection | - | Surface Mount | 1 ~ 3 | -40°C ~ 110°C | SSON-6A | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Voltage | Battery Protection | - | Surface Mount | 1 ~ 3 | -40°C ~ 110°C | SSON-6A | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Voltage, Short Circuit | Battery Protection | Serial | Surface Mount | 2 ~ 4 | -40°C ~ 110°C | SSON-6A | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | Serial | Surface Mount | 3 ~ 5 | -40°C ~ 85°C | TSOP-20D | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | Serial | Surface Mount | 3 ~ 5 | -40°C ~ 85°C | TSOP-20D | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 3 ~ 5 | -40°C ~ 85°C | VSOP-24A | |
Texas Instruments
|
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Lithium Ion | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Battery Protection | - | Surface Mount | 1 | -20°C ~ 70°C (TA) | 24-HTSSOP | |
MinebeaMitsumi
|
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 4 ~ 7 | -40°C ~ 85°C | SON-6C | |
Texas Instruments
|
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Lithium Ion | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Battery Protection | - | Surface Mount | 1 | -20°C ~ 70°C (TA) | 24-HTSSOP | |
Analog Devices / Maxim Integrated
|
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Lithium Ion | Over/Under Voltage | Battery Monitor | Serial | Surface Mount | 1 ~ 12 | -40°C ~ 85°C (TA) | 44-SSOP | |
Analog Devices / Maxim Integrated
|
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Multi-Chemistry | Over/Under Voltage | Battery Monitor | Serial | Surface Mount | 1 ~ 12 | -40°C ~ 85°C (TA) | 44-SSOP | |
Texas Instruments
|
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Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 | -40°C ~ 105°C (TA) | 8-SON (3x3) | |
NXP Semiconductors
|
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Lithium Ion | Over/Under Voltage | Battery Cell Controller | I²C, SPI | Surface Mount | 3 ~ 6 | -40°C ~ 125°C (TA) | 48-HLQFP (7x7) | |
Analog Devices / Maxim Integrated
|
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Multi-Chemistry | Over Temperature, Over Voltage, Short Circuit | Battery Balancer | Serial | Surface Mount | 1 ~ 12 | -40°C ~ 125°C (TJ) | 48-QFN (7x7) | |
Analog Devices / Maxim Integrated
|
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Multi-Chemistry | Over Current | Power Management | - | Surface Mount | - | 0°C ~ 70°C (TA) | 36-SSOP | |
Analog Devices / Maxim Integrated
|
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Multi-Chemistry | Over/Under Voltage | Multi-Function Controller | I²C | Surface Mount | 1 ~ 10 | -40°C ~ 85°C (TA) | 38-QFN (5x7) | |
Texas Instruments
|
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Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | - | 0°C ~ 125°C (TJ) | 8-WSON (2x2) | |
Texas Instruments
|
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Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (2x2) | |
Texas Instruments
|
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Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 9-DSBGA | |
Analog Devices / Maxim Integrated
|
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Lithium Ion | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | I²C | Surface Mount | - | -20°C ~ 70°C (TA) | 16-TSSOP | |
Analog Devices / Maxim Integrated
|
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Lithium Ion/Polymer | Over Current, Over Temperature | Power Management | USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | 22-DFN (6x3) | |
Texas Instruments
|
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Lithium Ion | - | Battery Monitor | HDQ | Surface Mount | 1 | -20°C ~ 70°C (TA) | 8-TSSOP | |
Analog Devices / Maxim Integrated
|
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Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Monitor | SPI, UART | Surface Mount | 14 | -40°C ~ 125°C | 64-LQFP (10x10) | |
Analog Devices / Maxim Integrated
|
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Lead Acid | Over Current, Over Temperature | Battery Balancer | - | Surface Mount | 1 ~ 4 | -40°C ~ 125°C (TJ) | 38-TSSOP-EP | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | |
Texas Instruments
|
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Lithium Ion | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Battery Protection | - | Surface Mount | - | -40°C ~ 125°C (TJ) | 8-WSON (2x2) | |
Texas Instruments
|
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Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | - | -40°C ~ 125°C (TJ) | 8-WSON (2x2) | |
Sanyo Denki
|
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Lithium Ion | Over Current, Short Circuit | Battery Protection | - | Surface Mount | 2 | -30°C ~ 85°C (TA) | 8-MSOP | |
Texas Instruments
|
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Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | - | -40°C ~ 125°C (TJ) | 8-WSON (2x2) | |
Texas Instruments
|
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Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (2x2) | |
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Torex Semiconductor
|
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- | Over Voltage | Battery Monitor | - | Surface Mount | 1 | -40°C ~ 105°C (TA) | SSOT-24 | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | |
Texas Instruments
|
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Lithium Ion | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Battery Protection | - | Surface Mount | - | -40°C ~ 125°C (TJ) | 8-WSON (2x2) | |
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Analog Devices / Maxim Integrated
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- | - | - | - | - | - | - | - | |
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Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | |
Texas Instruments
|
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Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 5 | -40°C ~ 110°C (TA) | 8-WSON (3x4) | |
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Renesas
|
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Analog Devices / Maxim Integrated
|
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Analog Devices / Maxim Integrated
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