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
|
400
|
Price on request
400
|
Multi-Chemistry | - | Battery Monitor | HDQ | Surface Mount | 1 ~ 4 | -20°C ~ 70°C (TA) | 8-SOIC | |
Texas Instruments
|
399
|
Price on request
399
|
Lithium Ion/Polymer | Over Temperature, Under Voltage | Power Management | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | 32-VQFN (5x5) | |
MinebeaMitsumi
|
393
|
Price on request
393
|
Lithium Ion/Polymer | Over Voltage, Short Circuit | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C | SSON-6A | |
Analog Devices / Maxim Integrated
|
387
|
Price on request
387
|
Lithium Ion | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | 1-Wire | Surface Mount | - | -20°C ~ 70°C (TA) | 16-TSSOP | |
Texas Instruments
|
375
|
Price on request
375
|
Lithium Ion | Over Temperature | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-SON (2.5x4) | |
|
Texas Instruments
|
366
|
Price on request
366
|
Lithium Ion/Polymer | Over Temperature, Under Voltage | Power Management | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | 32-VQFN (5x5) | |
Texas Instruments
|
359
|
Price on request
359
|
Lithium Ion/Polymer | Over Temperature, Under Voltage | Power Management | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 40-VQFN (6x6) | |
Texas Instruments
|
354
|
Price on request
354
|
Multi-Chemistry | - | Battery Monitor | SMBus | Surface Mount | - | -20°C ~ 70°C (TA) | 28-SSOP | |
Texas Instruments
|
354
|
Price on request
354
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-TSSOP | |
Texas Instruments
|
350
|
Price on request
350
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | SM8 | |
Texas Instruments
|
350
|
Price on request
350
|
Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | - | 0°C ~ 125°C (TJ) | 8-WSON (2x2) | |
|
Texas Instruments
|
350
|
Price on request
350
|
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
|
350
|
Price on request
350
|
Lithium Ion | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Battery Protection | - | Surface Mount | - | -40°C ~ 125°C (TJ) | 8-WSON (2x2) | |
Analog Devices / Maxim Integrated
|
348
|
Price on request
348
|
Lithium Ion | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | 1-Wire | Surface Mount | 1 | -20°C ~ 70°C (TA) | 16-TSSOP | |
|
Texas Instruments
|
348
|
Price on request
348
|
Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-SON (2.5x4) | |
Texas Instruments
|
342
|
Price on request
342
|
Lithium Ion/Polymer | Over Current, Over Temperature, Over Voltage, Short Circuit | Multi-Function Controller | I²C, SPI | Surface Mount | 3 ~ 10 | -40°C ~ 85°C (TA) | 48-TQFP (7x7) | |
Texas Instruments
|
334
|
Price on request
334
|
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) | 44-TSSOP | |
MinebeaMitsumi
|
303
|
Price on request
303
|
Lithium Ion/Polymer | Over Current, Over Voltage | Battery Protection | - | Surface Mount | 3 ~ 5 | -40°C ~ 85°C | TSOP-20D | |
Texas Instruments
|
303
|
Price on request
303
|
- | Over Current, Over Temperature, Reverse Battery, Reverse Current, Short Circuit | Battery Protection | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | TSOT-23-8 | |
Texas Instruments
|
300
|
Price on request
300
|
Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-DSBGA | |
Texas Instruments
|
294
|
Price on request
294
|
Lithium Ion/Polymer | - | Multi-Function Controller | I²C, USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | 48-VQFN (7x7) | |
Texas Instruments
|
275
|
Price on request
275
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 5 | -40°C ~ 110°C (TA) | 8-WSON (3x4) | |
Texas Instruments
|
274
|
Price on request
274
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 | -40°C ~ 110°C (TA) | 8-SON (3x3) | |
|
Texas Instruments
|
273
|
Price on request
273
|
Lithium Ion/Polymer | Over Temperature, Under Voltage | Power Management | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | 32-VQFN (5x5) | |
Texas Instruments
|
267
|
Price on request
267
|
Lithium Ion/Polymer | - | Battery Monitor | HDQ | Surface Mount | 1 | -20°C ~ 70°C (TA) | 10-VSON (3x4) | |
|
Texas Instruments
|
250
|
Price on request
250
|
Lithium Ion/Polymer | Over Temperature, Under Voltage | Power Management | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | 32-VQFN (5x5) | |
Texas Instruments
|
247
|
Price on request
247
|
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
|
243
|
Price on request
243
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (2x2) | |
Texas Instruments
|
237
|
Price on request
237
|
Multi-Chemistry | Over Current, Over Temperature, Over Voltage | Battery Monitor | I²C | Surface Mount | 1 ~ 4 | -40°C ~ 85°C (TA) | 32-QFN (4x4) | |
Skyworks Solutions
|
236
|
Price on request
236
|
Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | - | -40°C ~ 85°C (TA) | 12-TDFN (3x3) | |
|
Texas Instruments
|
235
|
Price on request
235
|
Lithium Ion/Polymer | Over Temperature, Under Voltage | Power Management | I²C | Surface Mount | - | -40°C ~ 85°C (TA) | 40-VQFN (6x6) | |
Texas Instruments
|
226
|
Price on request
226
|
Lithium Ion/Polymer | Over Temperature | Power Management | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 49-DSBGA (2.8x2.8) | |
Texas Instruments
|
224
|
Price on request
224
|
Lithium Ion/Polymer | Over Temperature | Power Management | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 40-WQFN (5x5) | |
|
Texas Instruments
|
222
|
Price on request
222
|
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
|
220
|
Price on request
220
|
Lithium Ion/Polymer | Over Current, Over Temperature, Over/Under Voltage | Multi-Function Controller | I²C | Surface Mount | 3 ~ 6 | -25°C ~ 85°C (TA) | 20-TSSOP | |
|
Texas Instruments
|
218
|
Price on request
218
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (3x4) | |
|
Texas Instruments
|
218
|
Price on request
218
|
Lithium Ion/Polymer | - | Battery Monitor | HDQ | Surface Mount | 1 | -20°C ~ 70°C (TA) | 8-TSSOP | |
|
Texas Instruments
|
206
|
Price on request
206
|
Multi-Chemistry | - | Battery Monitor | SMBus | Surface Mount | - | -20°C ~ 70°C (TA) | 28-SSOP | |
|
Texas Instruments
|
203
|
Price on request
203
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 5 | -40°C ~ 110°C (TA) | 8-WSON (3x4) | |
Texas Instruments
|
202
|
Price on request
202
|
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) | 30-TSSOP | |
Analog Devices / Maxim Integrated
|
195
|
Price on request
195
|
Multi-Chemistry | Over Temperature, Over/Under Voltage | Battery Monitor | SPI | Surface Mount | 1 ~ 16 | -40°C ~ 85°C (TA) | 80-TQFP (12x12) | |
|
Texas Instruments
|
193
|
Price on request
193
|
Lithium Ion/Polymer | Over Temperature | Power Management | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 40-WQFN (5x5) | |
Analog Devices / Maxim Integrated
|
164
|
Price on request
164
|
Lithium Ion/Polymer | - | Battery Monitor | 1-Wire | Surface Mount | 1 | -20°C ~ 70°C (TA) | 10-TDFN (3x4) | |
|
Texas Instruments
|
158
|
Price on request
158
|
Lithium Ion | Over Current, Over Temperature, Over/Under Voltage | Battery Protection | - | Surface Mount | - | -40°C ~ 125°C (TJ) | 8-WSON (2x2) | |
|
Texas Instruments
|
153
|
Price on request
153
|
Lithium Ion | Over Voltage | Battery Protection | - | Surface Mount | 2 ~ 4 | -40°C ~ 110°C (TA) | 8-WSON (2x2) | |
|
Texas Instruments
|
152
|
Price on request
152
|
Lithium Ion | - | Battery Monitor | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-DSBGA | |
|
Texas Instruments
|
150
|
Price on request
150
|
Lithium Ion/Polymer | - | Battery Monitor | SMBus | Surface Mount | 2 ~ 4 | -20°C ~ 85°C (TA) | 38-TSSOP | |
Texas Instruments
|
148
|
Price on request
148
|
Lithium Ion | Over Temperature, Over/Under Voltage | Multi-Function Controller | SPI | Surface Mount | 3 ~ 6 | -40°C ~ 85°C (TA) | 64-HTQFP (10x10) | |
Renesas
|
133
|
Price on request
133
|
Multi-Chemistry | Over Current, Over/Under Voltage, Short Circuit | Battery Monitor | I²C | Surface Mount | 3 ~ 8 | -40°C ~ 85°C (TA) | 48-TQFN (6x6) | |
Monolithic Power Systems
|
131
|
Price on request
131
|
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