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0755-82798135Battery Management
Battery Management
Battery management ICs are power management devices used to monitor, protect, charge, balance, and manage battery packs in electronic systems. They are commonly used in portable electronics, power tools, energy storage systems, electric vehicles, industrial equipment, medical devices, communication products, and embedded battery-powered applications.
TomatoElec is an independent electronic components distributor supplying battery management ICs from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for battery management sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Battery Chemistry | Number of Cells | Fault Protection | Interface | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX1666AEEP+IC BATT PROT LI-ION 3CELL 20QSOP |
1,318 | - |
|
Datasheet |
- | 20-SSOP (0.154", 3.90mm Width) | Bulk | Active | Battery Protection | Lithium Ion | 3 | Cell Mismatch, Over Current, Over/Under Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QSOP |
|
DS2760AEIC BATT MONITOR LI-ION 16TSSOP |
0 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over/Under Voltage, Short Circuit | 1-Wire | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
DS2760AE 025IC BATT MONITOR PRECISION LI+ |
2,490 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Battery Monitor | Lithium Ion | 1 | Over Current, Over/Under Voltage, Short Circuit | 1-Wire | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
DS2760AE-025+IC BATT MONITOR LI-ION 16TSSOP |
0 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over/Under Voltage, Short Circuit | 1-Wire | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
BQ27520YZFR-G3IC BATT FUEL GAUGE LIION 15DSBGA |
2,709 | - |
|
- |
Impedance Track™ | 15-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 15-DSBGA |
|
R2J24060F-020SP#U6IC BATT MANAGER MIXED SIGNAL |
2,257 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
X3102V28IC BATT MONITORING LI-ION |
3,560 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
MAX1773AEUPPOWER SOURCE SELECTOR |
7,125 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Multi-Function Controller | Lithium Ion | 3 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
MAX1773EUP+POWER SOURCE SELECTOR |
397 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Multi-Function Controller | Lithium Ion | 3 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
UCC3911DP-3IC BATT PROT LI-ION 2CELL 16SOIC |
15,068 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Battery Protection | Lithium Ion/Polymer | 2 | Over/Under Voltage, Short Circuit | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
MAX17050X-C01+T10IC BATT 1CELL FUEL GAUGE W/MODEL |
7,970 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
BQ28Z560DRZRIC SUPERVISOR PWR SUP SUPPORT |
9,000 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
BQ27000DRKRIC BATT GAS GAUGE LI-ION 10-SON |
0 | - |
|
Datasheet |
bqJUNIOR™ | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Battery Monitor | Lithium Ion/Polymer | 1 | - | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 10-VSON (3x4) |
|
BQ27741YZFR-G1IC FUEL GAUGE LI-ION 1CL 15DSBGA |
0 | - |
|
Datasheet |
- | 15-UFBGA, DSBGA | Tape & Reel (TR) | Active | Multi-Function Controller | Lithium Ion | 1 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | HDQ, I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 15-DSBGA (2.78x1.96) |
|
LTC4162IUFD-LAD#TRPBFIC BATT MON LI-ION 1-8CELL 28QFN |
0 | - |
|
Datasheet |
PowerPath™ | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion/Polymer | 1 ~ 8 | Over Current, Over Temperature, Over Voltage | I2C | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
|
LV5103LP-MPB-EIC BATT CELL PHONE PWR SUPPLY |
409 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
BQ27520YZFR-G4IC BATT FUEL GAUGE LIION 15DSBGA |
1,010 | - |
|
Datasheet |
Impedance Track™ | 15-UFBGA, DSBGA | Tape & Reel (TR) | Discontinued at Digi-Key | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 15-DSBGA |
|
MAX1894XEEEIC BATT PACK PROTECTOR LI+ |
3,088 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Battery Protection | Lithium Ion/Polymer | 1 ~ 4 | Over Current, Over/Under Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
R2J24051F-021SP#U0IC BATT MANAGER MIXED SIGNAL |
6,599 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
TPS650244IRHBRQ1IC BAT PWR MGMT LI-ION 1C 32VQFN |
0 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Power Management | Lithium Ion/Polymer | 1 | Over Temperature, Under Voltage | - | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 32-VQFN (5x5) |
