Battery Management
Browse available Battery Management part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC1559CGN-3.3#TRPBFIC BATT PWR MGT NICAD 1C 16SSOP |
2,462 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Power Management | Nickel Cadmium | 1 | Over Temperature, Short Circuit | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SSOP |
|
DS2780G+T&RIC BATT MON LI-ION 1CELL 10TDFN |
3,773 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion/Polymer | 1 | - | 1-Wire | -20°C ~ 70°C (TA) | - | - | Surface Mount | 10-TDFN (3x4) |
|
MAX17049G+T10IC BATT MON LI-ION 2CELL 8TDFN |
2,480 | - |
|
Datasheet | ModelGauge™ | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 2 | - | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-TDFN-EP (2x2) |
|
BQ20Z70PWRIC BATT MON LI-ION 2-4CL 20TSSOP |
4,082 | - |
|
Datasheet | Impedance Track™ | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion/Polymer | 2 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
|
BQ20Z70PWRG4IC SBS-COMPL GAS-GAUGE 20-TSSOP |
3,971 | - |
|
Datasheet | Impedance Track™ | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion/Polymer | 2 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
DS2764BE+025IC BATT MONITOR LI-ION 16TSSOP |
2,608 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over/Under Voltage, Short Circuit | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
LTC2959IDDB#TRPBFULTRA-LOW-POWER BATTERY GAS GAUG |
4,126 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Fuel Gauge | Lithium Ion | 1 | - | I2C, SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x2) |
|
LT8584HFE#TRPBFIC BATT BALANCER 1-12CEL 16TSSOP |
3,810 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Battery Balancer | - | 1 ~ 12 | - | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
LTC1559CS8-5#PBFIC BAT PWR MGMT NIC CAD 1C 8SOIC |
1,669 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Power Management | Nickel Cadmium | 1 | Over Temperature, Short Circuit | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
|
LTC1559CS8-3.3#PBFIC BAT PWR MGMT NIC CAD 1C 8SOIC |
3,919 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Power Management | Nickel Cadmium | 1 | Over Temperature, Short Circuit | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
|
DS2770BE+IC BATT MFUNC MULTI-CHEM 16TSSOP |
1,587 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Multi-Function Controller | Multi-Chemistry | - | - | 1-Wire | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
BQ77908DBTIC BAT MFUNC LI-ION 4-8C 38TSSOP |
3,180 | - |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Multi-Function Controller | Lithium Ion/Polymer | 4 ~ 8 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | I2C | -25°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
|
PAC22140-T10S-20S BMS SOLUTION WITH M0 & 3 |
2,138 | - |
|
Datasheet | - | 60-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Battery Monitor | Multi-Chemistry | 10 ~ 20 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | I2C, SMBus, SPI, UART | -40°C ~ 105°C (TA) | - | - | Surface Mount | 60-QFN (9x9) |
|
LTC4090EDJC-5#TRPBFIC BATT PWR MGMT LI-ION 1C 22DFN |
4,152 | - |
|
Datasheet | - | 22-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Power Management | Lithium Ion/Polymer | 1 | Over Current, Over Temperature | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 22-DFN (6x3) |
|
|
LTC4090EDJC-3#TRPBFIC BATT PWR MGMT LI-ION 1C 22DFN |
1,346 | - |
|
Datasheet | - | 22-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Power Management | Lithium Ion/Polymer | 1 | Over Current, Over Temperature | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 22-DFN (6x3) |
|
BQ26500PWG4IC FUEL GAUGE LI-ION 1CL 8TSSOP |
1,273 | - |
|
Datasheet | bqJUNIOR™ | 8-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Battery Monitor | Lithium Ion/Polymer | 1 | - | HDQ | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
MAX20335AEWX+IC BATT PWR MGMT LI-ION 36WLP |
1,330 | - |
|
Datasheet | - | 36-WFBGA, WLBGA | Bulk | Obsolete | Power Management | Lithium Ion | - | Over Voltage | I2C | -40°C ~ 85°C | - | - | Surface Mount | 36-WLP (2.69x2.44) |
|
BQ27510DRZT-G3IC BATT FUEL GAUGE LI-ION 12SON |
1,830 | - |
|
Datasheet | Impedance Track™ | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
|
RAA489103ARGNP#HA0BUCK-BOOST BATTERY CHARGER WITH |
4,160 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - |
|
|
HPA02135DBTRIC BAT MFUNC LI-ION 2-4C 38TSSOP |
2,310 | - |
|
Datasheet | Impedance Track™ | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Multi-Function Controller | Lithium Ion/Polymer | 2 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
Battery Management FAQ
Common questions about selecting, comparing and sourcing Battery Management components through Winsun (HK) Electronics.
What should I check when selecting Battery Management components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Battery Management part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Battery Management parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Battery Management components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
