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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
Renesas
|
8,401
|
Price on request
8,401
|
Lithium Ion | Over Current, Over Temperature, Short Circuit | Power Management | I²C | Surface Mount | 4 ~ 6 | -40°C ~ 85°C (TA) | 32-QFN (5x5) | |
Texas Instruments
|
8,350
|
Price on request
8,350
|
Multi-Chemistry | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | I²C | Surface Mount | 6 ~ 10 | -40°C ~ 85°C (TA) | 30-TSSOP | |
Texas Instruments
|
8,280
|
Price on request
8,280
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-SON (3x3) | |
Texas Instruments
|
8,267
|
Price on request
8,267
|
Multi-Chemistry | - | Battery Monitor | HDQ, I²C | Surface Mount | - | -40°C ~ 85°C (TA) | 14-TSSOP | |
Texas Instruments
|
8,151
|
Price on request
8,151
|
Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | - | -40°C ~ 125°C (TJ) | 8-WSON (2x2) | |
Texas Instruments
|
8,076
|
Price on request
8,076
|
Lithium Ion/Polymer | Over Temperature | Power Management | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 40-WQFN (5x5) | |
Texas Instruments
|
8,000
|
Price on request
8,000
|
Multi-Chemistry | - | Battery Monitor | - | Surface Mount | - | 0°C ~ 70°C (TA) | 16-SOIC | |
|
Texas Instruments
|
7,976
|
Price on request
7,976
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (2x2) | |
Texas Instruments
|
7,973
|
Price on request
7,973
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 5 | -40°C ~ 110°C (TA) | 8-WSON (3x4) | |
Texas Instruments
|
7,965
|
Price on request
7,965
|
LiFePO4/Li-ion | Over Temperature | Multi-Function Controller | I²C | Surface Mount | 3 ~ 16 | -40°C ~ 85°C (TA) | 48-TQFP (7x7) | |
Texas Instruments
|
7,914
|
Price on request
7,914
|
Lithium Ion/Polymer | Over Current, Over Temperature, Over/Under Voltage | Multi-Function Controller | I²C | Surface Mount | 3 ~ 6 | -25°C ~ 85°C (TA) | 24-VQFN (4x4) | |
Texas Instruments
|
7,899
|
Price on request
7,899
|
Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-SON (2.5x4) | |
|
Texas Instruments
|
7,834
|
Price on request
7,834
|
Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | - | 0°C ~ 125°C (TJ) | 8-WSON (2x2) | |
|
Texas Instruments
|
7,817
|
Price on request
7,817
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (2x2) | |
Texas Instruments
|
7,752
|
Price on request
7,752
|
Lithium Ion/Polymer | - | Battery Monitor | SMBus | Surface Mount | 2 ~ 4 | -20°C ~ 85°C (TA) | 38-TSSOP | |
Texas Instruments
|
7,684
|
Price on request
7,684
|
Lithium Ion | Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | 3 ~ 16 | -40°C ~ 110°C (TA) | 24-TSSOP | |
Texas Instruments
|
7,653
|
Price on request
7,653
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | SM8 | |
Texas Instruments
|
7,631
|
Price on request
7,631
|
Lithium Ion/Polymer | Over Temperature, Under Voltage | Power Management | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | 32-VQFN (5x5) | |
Texas Instruments
|
7,611
|
Price on request
7,611
|
Lithium Ion | Under Voltage | Multi-Function Controller | SMBus | Surface Mount | 1 ~ 2 | -40°C ~ 85°C (TA) | 16-VQFN (3x3) | |
|
Texas Instruments
|
7,579
|
Price on request
7,579
|
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
|
7,560
|
Price on request
7,560
|
LiFePO4/Li-ion | Over Current, Over Temperature, Over Voltage, Short Circuit | Multi-Function Controller | SPI | Surface Mount | 3 ~ 10 | -40°C ~ 85°C (TA) | 48-TQFP (7x7) | |
Texas Instruments
|
7,469
|
Price on request
7,469
|
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
|
7,447
|
Price on request
7,447
|
Lithium Ion/Polymer | Over Current, Over Voltage | Multi-Function Controller | I²C, USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | 56-QFN (8x8) | |
|
Texas Instruments
|
7,386
|
Price on request
7,386
|
Multi-Chemistry | - | Battery Monitor | I²C | Surface Mount | - | -40°C ~ 85°C (TA) | 14-TSSOP | |
|
Texas Instruments
|
7,291
|
Price on request
7,291
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-SON (3x3) | |
NXP Semiconductors
|
7,250
|
Price on request
7,250
|
Lithium Ion | Over/Under Voltage | Battery Cell Controller | SPI | Surface Mount | 3 ~ 6 | -40°C ~ 125°C (TA) | 48-HLQFP (7x7) | |
|
Texas Instruments
|
7,200
|
Price on request
7,200
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 | -40°C ~ 110°C (TA) | 8-SON (3x3) | |
Texas Instruments
|
7,194
|
Price on request
7,194
|
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
|
7,153
|
Price on request
7,153
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 3 | -40°C ~ 110°C (TA) | 6-WSON (2x2) | |
NXP Semiconductors
|
7,040
|
Price on request
7,040
|
Lithium Ion | Over/Under Voltage | Battery Cell Controller | TPL | Surface Mount | 7 ~ 14 | -40°C ~ 105°C (TA) | 64-LQFP (10x10) | |
Renesas
|
7,000
|
Price on request
7,000
|
Multi-Chemistry | - | Battery Monitor | - | Surface Mount | - | -40°C ~ 105°C | 64-TQFP (10x10) | |
|
Texas Instruments
|
7,000
|
Price on request
7,000
|
Lithium Ion | Over Temperature | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-SON (2.5x4) | |
|
Texas Instruments
|
6,969
|
Price on request
6,969
|
Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-SON (2.5x4) | |
Texas Instruments
|
6,960
|
Price on request
6,960
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (2x2) | |
|
Texas Instruments
|
6,960
|
Price on request
6,960
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (3x4) | |
|
Analog Devices / Maxim Integrated
|
6,858
|
Price on request
6,858
|
- | - | - | - | - | - | - | - | |
|
Texas Instruments
|
6,827
|
Price on request
6,827
|
Lithium Ion | Over Temperature, Over/Under Voltage | Multi-Function Controller | SPI | Surface Mount | 3 ~ 6 | -40°C ~ 105°C (TA) | 64-HTQFP (10x10) | |
|
RICHTEK
|
6,800
|
Price on request
6,800
|
- | Over Current, Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | - | -40°C ~ 85°C (TA) | 12-WDFN (4x3) | |
Texas Instruments
|
6,714
|
Price on request
6,714
|
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 | |
Texas Instruments
|
6,636
|
Price on request
6,636
|
Lithium Ion/Polymer | - | Fuel Gauge | HDQ, I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-DSBGA (1.68x2.05) | |
|
Texas Instruments
|
6,605
|
Price on request
6,605
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (2x2) | |
|
Texas Instruments
|
6,332
|
Price on request
6,332
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 3 | -40°C ~ 110°C (TA) | 6-WSON (2x2) | |
|
Texas Instruments
|
6,327
|
Price on request
6,327
|
Lithium Ion/Polymer | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Battery Monitor | SMBus | Surface Mount | - | -40°C ~ 85°C (TA) | 38-TSSOP | |
Texas Instruments
|
6,225
|
Price on request
6,225
|
Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 15-DSBGA | |
|
Texas Instruments
|
6,223
|
Price on request
6,223
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | SM8 | |
|
Texas Instruments
|
6,207
|
Price on request
6,207
|
- | - | - | - | - | - | - | - | |
Texas Instruments
|
6,188
|
Price on request
6,188
|
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
|
6,094
|
Price on request
6,094
|
Multi-Chemistry | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | I²C | Surface Mount | 6 ~ 10 | -40°C ~ 85°C (TA) | 30-TSSOP | |
Texas Instruments
|
6,071
|
Price on request
6,071
|
Lead Acid | Over Voltage | Battery Monitor | UART | Surface Mount | 1 | -40°C ~ 85°C (TA) | 44-HTSSOP | |
|
Texas Instruments
|
6,027
|
Price on request
6,027
|
Multi-Chemistry | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | I²C | Surface Mount | 9 ~ 15 | -40°C ~ 85°C (TA) | 44-TSSOP |
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