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 | Total Stock | Pricing & RFQ | Battery Chemistry | Fault Protection | Function | Interface | Mounting Type | Number of Cells | Operating Temperature | Supplier Device Package | |
|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices / Maxim Integrated
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Lithium Ion/Polymer | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Fuel Gauge | 1-Wire, I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 14-TDFN (3x3) | |
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Analog Devices / Maxim Integrated
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Price on request
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Supercapacitor | Short Circuit | Multi-Function Controller | - | Surface Mount | - | -40°C ~ 125°C | 14-TDFN (3x3) | |
Diodes Incorporated
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | SOT-26 | |
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Diodes Incorporated
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Price on request
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Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | SOT-26 | |
Analog Devices / Maxim Integrated
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Price on request
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Lithium Ion/Polymer | Over Voltage | Multi-Function Controller | USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-DFN (4x3) | |
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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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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Price on request
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Lithium Ion/Polymer | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Multi-Function Controller | I²C | Surface Mount | 1 ~ 2 | -40°C ~ 85°C | 12-SON (2.5x4) | |
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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) | |
Renesas
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Price on request
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- | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
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Price on request
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Lithium Ion/Polymer | Over Current, Over Voltage | Multi-Function Controller | 1-Wire | Surface Mount | 2 | -20°C ~ 70°C (TA) | 14-TDFN (3x5) | |
Analog Devices / Maxim Integrated
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Price on request
Price and Stock
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Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | 0°C ~ 70°C (TA) | 8-MSOP-EP | |
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Torex Semiconductor
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Price on request
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- | Over Voltage | Battery Monitor | - | Surface Mount | 1 | -40°C ~ 105°C (TA) | SSOT-24 | |
Texas Instruments
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Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 15-DSBGA | |
Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
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Lithium Ion | Cell Mismatch, Over Current, Over/Under Voltage | Battery Protection | - | Surface Mount | 3 | -40°C ~ 85°C (TA) | 20-QSOP | |
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Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
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Lithium Ion/Polymer | Over Current, Over/Under Voltage | Battery Protection | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C (TA) | 16-QSOP | |
Analog Devices / Maxim Integrated
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Price on request
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Lead Acid | Over Current, Over Temperature | Battery Balancer | - | Surface Mount | 1 ~ 4 | -40°C ~ 125°C (TJ) | 38-TSSOP-EP | |
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ABLIC Inc.
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Price on request
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Lithium Ion | Over Current | Battery Protection | - | Surface Mount | 3 ~ 5 | -40°C ~ 85°C (TA) | 24-SSOP | |
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Renesas
|
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Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | |
Texas Instruments
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Price on request
Price and Stock
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Multi-Chemistry | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | I²C | Surface Mount | 9 ~ 15 | -40°C ~ 85°C (TA) | 44-TSSOP | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
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Multi-Chemistry | - | Battery Monitor | I²C, SMBus | Surface Mount | - | 0°C ~ 70°C (TA) | 8-DFN (3x3) | |
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On Semiconductor
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Price on request
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Multi-Chemistry | - | Power Management | I²C | Surface Mount | - | -20°C ~ 70°C (TA) | 29-WLCPS (2.05x1.74) | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
on Request Send RFQ |
Lithium Ion | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | 1-Wire | Surface Mount | - | -20°C ~ 70°C (TA) | 16-TSSOP | |
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Texas Instruments
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Price and Stock
on Request Send RFQ |
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Unitrode
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Lithium Ion/Polymer | Over/Under Voltage, Short Circuit | Battery Protection | - | Surface Mount | 2 | -20°C ~ 70°C (TA) | 16-SOIC | |
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Texas Instruments
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Texas Instruments
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- | - | - | - | Surface Mount | - | - | 24-TSSOP | |
Analog Devices / Maxim Integrated
|
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Price on request
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Multi-Chemistry | Over Voltage | Power Management | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 24-QFN (4x5) | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
on Request Send RFQ |
Lithium Ion | - | Fuel Gauge | I²C, SMBus | Surface Mount | 1 | -40°C ~ 85°C (TA) | 10-DFN (3x2) | |
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | Multi-Function Controller | I²C | Surface Mount | 2 ~ 3 | -40°C ~ 85°C (TA) | 14-TDFN (3x3) | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Lithium Ion/Polymer | - | Battery Monitor | 1-Wire | Surface Mount | 1 | -20°C ~ 70°C (TA) | 8-TSSOP | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Lithium Ion | - | Multi-Function Controller | - | Surface Mount | 3 | -40°C ~ 85°C (TA) | 20-TSSOP | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Monitor | SPI, UART | Surface Mount | 14 | -40°C ~ 125°C | 64-LQFP (10x10) | |
Texas Instruments
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Price on request
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Lithium Ion/Polymer | Over Current, Over Temperature, Over Voltage | Battery Monitor | I²C | Surface Mount | 1 ~ 8 | -40°C ~ 125°C (TJ) | 28-QFN (4x5) | |
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Lead Acid | Over Current, Over Temperature, Over Voltage | Battery Monitor | I²C | Surface Mount | 3 ~ 12 | -40°C ~ 125°C (TJ) | 28-QFN (4x5) | |
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Renesas
|
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Price on request
Price and Stock
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Multi-Chemistry | Over Current, Over/Under Voltage | Battery Balancing | I²C, SPI | Surface Mount | 16 | -40°C ~ 85°C (TA) | 64-QFN (9x9) | |
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Torex Semiconductor
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Over Voltage | Battery Monitor | - | Surface Mount | 1 | -40°C ~ 105°C (TA) | SSOT-24 | |
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
LiFePO4/Li-ion | Over Current, Over Temperature, Over Voltage | Battery Monitor | I²C | Surface Mount | 1 ~ 9 | -40°C ~ 125°C (TJ) | 28-QFN (4x5) | |
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Lithium Ion/Polymer | Over Current, Over Temperature, Over Voltage | Battery Monitor | I²C | Surface Mount | 1 ~ 8 | -40°C ~ 125°C (TJ) | 28-QFN (4x5) | |
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Lithium Ion/Polymer | Over Current, Over Temperature, Over Voltage | Battery Monitor | I²C | Surface Mount | 1 ~ 8 | -40°C ~ 125°C (TJ) | 28-QFN (4x5) | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Lithium Ion | - | Multi-Function Controller | - | Surface Mount | 3 | -40°C ~ 85°C (TA) | 20-TSSOP | |
Intersil
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on Request Send RFQ |
- | - | - | - | - | - | - | - | |
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
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Lithium Ion | Over Temperature, Over/Under Voltage | Battery Monitor | - | Surface Mount | 3 ~ 6 | -40°C ~ 105°C (TA) | 48-LQFP (7x7) | |
BenchPro
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Lithium Ion/Polymer | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Multi-Function Controller | SMBus | Surface Mount | 2 ~ 4 | -40°C ~ 85°C | 24-TSSOP | |
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Analog Devices / Maxim Integrated
|
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Price on request
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Lithium Ion | Cell Mismatch, Over Current, Over/Under Voltage | Battery Protection | - | Surface Mount | 3 | -40°C ~ 85°C (TA) | 20-QSOP |
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