Battery Management
Products in the Battery Management PMIC (Power Management Integrated Circuit) family are used for battery-related monitoring and control functions including authentication, cell balancing, condition monitoring, fuel gauging, source selection, short circuit protection, over- and under-voltage protection, and others. Note that while some products in this family may include a battery charging function among their features, products implementing a charging function as a principle feature are classified separately.
Sourcing Texas Instruments Battery Management: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 1,020
| Product | Pricing | Datasheet | Battery Chemistry | Fault Protection | Number of Cells | Function | Interface | Mounting Type | Operating Temperature | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 BQ296100DSGR Texas Instruments | 1 $0.2688 | Lithium Ion | Over Voltage | 2 ~ 4 | Battery Protection | - | Surface Mount | -40°C ~ 110°C (TA) | 8-WFDFN Exposed Pad | 8-WSON (2x2) | 1,335 | |
BQ296106DSGR Texas Instruments | 1 $0.2688 | Lithium Ion | Over Voltage | 2 ~ 4 | Battery Protection | - | Surface Mount | -40°C ~ 110°C (TA) | 8-WFDFN Exposed Pad | 8-WSON (2x2) | 1,965 | |
BQ296107DSGR Texas Instruments | 1 $0.2688 | Lithium Ion | Over Voltage | 2 ~ 4 | Battery Protection | - | Surface Mount | -40°C ~ 110°C (TA) | 8-WFDFN Exposed Pad | 8-WSON (2x2) | 4,823 | |
BQ296111DSGR Texas Instruments | 1 $0.2688 | Lithium Ion | Over Voltage | 2 ~ 4 | Battery Protection | - | Surface Mount | -40°C ~ 110°C (TA) | 8-WFDFN Exposed Pad | 8-WSON (2x2) | 8,218 | |
 BQ771801DPJR Texas Instruments | 1 $0.6896 | Lithium Ion | Over Voltage | 2 ~ 5 | Battery Protection | - | Surface Mount | -40°C ~ 110°C (TA) | 8-WDFN Exposed Pad | 8-WSON (3x4) | 4,426 | |
BQ771803DPJR Texas Instruments | 1 $0.6896 | Lithium Ion | Over Voltage | 2 ~ 5 | Battery Protection | - | Surface Mount | -40°C ~ 110°C (TA) | 8-WDFN Exposed Pad | 8-WSON (3x4) | 8,609 | |
BQ771815DPJR Texas Instruments | 1 $0.6896 | Lithium Ion | Over Voltage | 2 ~ 5 | Battery Protection | - | Surface Mount | -40°C ~ 110°C (TA) | 8-WDFN Exposed Pad | 8-WSON (3x4) | 1,765 | |
 BQ7694003DBT Texas Instruments | 1 $6.7900 | Multi-Chemistry | Over Current, Over/Under Voltage, Short Circuit | 9 ~ 15 | Battery Monitor | I²C | Surface Mount | -40°C ~ 85°C (TA) | 44-TFSOP (0.173", 4.40mm Width) | 44-TSSOP | 3,037 | |
 BQ2084DBTR-V142 Texas Instruments | 1 $7.3300 | - | - | - | - | - | - | - | - | - | 5,196 | |
 BQ26221PWR Texas Instruments | 1 $3.0800 | Lithium Ion | - | 1 | Battery Monitor | HDQ | Surface Mount | -20°C ~ 70°C (TA) | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 4,594 | |
 BQ29700DSER Texas Instruments | 1 $0.6300 | Lithium Ion/Polymer | Over Current, Over/Under Voltage, Short Circuit | 1 | Battery Protection | - | Surface Mount | -40°C ~ 85°C (TA) | 6-WFDFN | 6-WSON (1.5x1.5) | 8,986 | |
 BQ298018RUGR Texas Instruments | 1 $0.7500 | Lithium Ion/Polymer | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | 1 | Battery Protection | - | Surface Mount | -40°C ~ 85°C (TA) | 8-XFQFN | 8-X2QFN (1.5x1.5) | 8,672 | |
BQ298010RUGR Texas Instruments | 1 $0.7500 | Lithium Ion/Polymer | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | 1 | Battery Monitor | - | Surface Mount | -40°C ~ 85°C (TA) | 8-XFQFN | 8-X2QFN (1.5x1.5) | 2,384 | |
 BQ29400ADCT3E6 Texas Instruments | Lithium Ion | Over Voltage | 2 ~ 4 | Battery Protection | - | Surface Mount | -25°C ~ 85°C (TA) | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) | SM8 | 6,828 | ||
BQ29401DCT3E6 Texas Instruments | Lithium Ion | Over Voltage | 2 ~ 4 | Battery Protection | - | Surface Mount | -25°C ~ 85°C (TA) | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) | SM8 | 1,140 | ||
BQ29412DCTRG4 Texas Instruments | Lithium Ion | Over Voltage | 2 ~ 4 | Battery Protection | - | Surface Mount | -40°C ~ 110°C (TA) | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) | SM8 | 2,219 | ||
BQ29413DCTRG4 Texas Instruments | Lithium Ion | Over Voltage | 2 ~ 4 | Battery Protection | - | Surface Mount | -40°C ~ 110°C (TA) | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) | SM8 | 6,675 | ||
BQ2018TS-E1 Texas Instruments | 1 $14.0000 | Multi-Chemistry | - | 1 ~ 4 | Battery Monitor | HDQ | Surface Mount | -20°C ~ 70°C (TA) | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 1,637 | |
 BQ2040SN-C408 Texas Instruments | 1 $19.8800 | Multi-Chemistry | Over Current, Over Temperature, Over/Under Voltage | - | Battery Monitor | SMBus | Surface Mount | 0°C ~ 70°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | 8,409 | |
 BQ78350DBT-R1 Texas Instruments | 1 $6.6600 | Multi-Chemistry | Over Current, Over Temperature, Over/Under Voltage | 3 ~ 15 | Battery Monitor | SMBus | Surface Mount | -40°C ~ 85°C (TA) | 30-TFSOP (0.173", 4.40mm Width) | 30-TSSOP | 8,821 |