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.

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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
MAX17215G+T0E IC BATT MFUNC 2-3CELL 14TDFN Analog Devices Inc./Maxim Integrated	4,169	-	RFQ	Datasheet	ModelGauge™	14-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Multi-Function Controller	-	2 ~ 3	-	1-Wire	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-TDFN (3x3)
MAX17301G+T MODEL GAUGE M5 1S TDFN Analog Devices Inc./Maxim Integrated	4,417	-	RFQ	Datasheet	ModelGauge™	14-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Fuel Gauge	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	I2C	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-TDFN (3x3)
MAX17311G+T MODEL GAUGE M5 1S TDFN Analog Devices Inc./Maxim Integrated	4,577	-	RFQ	Datasheet	ModelGauge™	14-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Fuel Gauge	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	1-Wire	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-TDFN (3x3)
MAX17311X+T IC BATT FUEL LI-ION 1C 15WLP Analog Devices Inc./Maxim Integrated	4,637	-	RFQ	Datasheet	ModelGauge™	15-WFBGA, WLBGA	Tape & Reel (TR)	Active	Fuel Gauge	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over Voltage, Short Circuit	1-Wire	-40°C ~ 85°C (TA)	-	-	Surface Mount	15-WLP (1.68x2.45)
MP200DS-LF-Z IC BATT MGMT Monolithic Power Systems Inc.	4,453	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Not For New Designs	-	-	-	-	-	-	-	-	Surface Mount	-
BQ29311PWR IC BATT PROT LI-ION 24TSSOP Texas Instruments	3,354	-	RFQ	Datasheet	-	24-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Battery Protection	Lithium Ion/Polymer	-	Over Current, Over/Under Voltage, Short Circuit	I2C	-25°C ~ 85°C (TA)	-	-	Surface Mount	24-TSSOP
MAX17300X+T BATTERY MNGMNT GAUGE M5 1S WLP Analog Devices Inc./Maxim Integrated	2,411	-	RFQ	Datasheet	ModelGauge™	15-WFBGA, WLBGA	Tape & Reel (TR)	Active	Fuel Gauge	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over Voltage, Short Circuit	I2C	-40°C ~ 85°C (TA)	-	-	Surface Mount	15-WLP (1.68x2.45)
MAX17310X+T MODELGAUGE M5 1S WLP Analog Devices Inc./Maxim Integrated	4,995	-	RFQ	Datasheet	ModelGauge™	15-WFBGA, WLBGA	Tape & Reel (TR)	Active	Fuel Gauge	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	1-Wire	-40°C ~ 85°C (TA)	-	-	Surface Mount	15-WLP (1.68x2.45)
MAX17302G+ MODEL GAUGE M5 1S TDFN Analog Devices Inc./Maxim Integrated	4,743	-	RFQ	Datasheet	ModelGauge™	14-WFDFN Exposed Pad	Tray	Active	Fuel Gauge	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	I2C	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-TDFN (3x3)
DS2438Z IC BATT MONITOR SMART 8SOIC Analog Devices Inc./Maxim Integrated	3,732	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Battery Monitor	Smart Batteries	-	-	1-Wire	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC
DS2438AZ IC BATT MONITOR SMART 8SOIC Analog Devices Inc./Maxim Integrated	3,430	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Battery Monitor	Smart Batteries	-	-	1-Wire	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC
BQ29330DBTG4 IC BATT PROT LI-ION 2-4C 30TSSOP Texas Instruments	4,954	-	RFQ	Datasheet	-	30-TFSOP (0.173", 4.40mm Width)	Tray	Discontinued at Digi-Key	Battery Protection	Lithium Ion/Polymer	2 ~ 4	Over Current, Over/Under Voltage, Short Circuit	I2C	-40°C ~ 110°C (TA)	-	-	Surface Mount	30-TSSOP
MAX17332X22+T MODELGAUGE M5 1S I2C SHA2 Analog Devices Inc./Maxim Integrated	1,479	-	RFQ	Datasheet	ModelGauge™	15-WFBGA, WLBGA	Tape & Reel (TR)	Active	Multi-Function Controller	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	I2C	-40°C ~ 85°C (TA)	-	-	Surface Mount	15-WLP (1.91x2.45)
MAX17311G+ MODEL GAUGE M5 1S TDFN Analog Devices Inc./Maxim Integrated	3,535	-	RFQ	Datasheet	ModelGauge™	14-WFDFN Exposed Pad	Tray	Active	Fuel Gauge	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	1-Wire	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-TDFN (3x3)
BD6040GUL-E2 IC BATT CHG PROTECTION 9WLCSP Rohm Semiconductor	4,240	-	RFQ	Datasheet	-	9-UFBGA, CSPBGA	Tape & Reel (TR)	Active	Battery Protection	-	-	Over Current, Over/Under Voltage	-	-35°C ~ 85°C (TA)	-	-	Surface Mount	9-VCSP50L1 (1.6x1.6)
DS2764AE+025/T&R IC BATT MONITOR LI-ION 16TSSOP Analog Devices Inc./Maxim Integrated	1,592	-	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Battery Monitor	Lithium Ion	-	Over Current, Over/Under Voltage, Short Circuit	I2C	-20°C ~ 70°C (TA)	-	-	Surface Mount	16-TSSOP
DS2764BE+025/T&R IC BATT MONITOR LI-ION 16TSSOP Analog Devices Inc./Maxim Integrated	2,244	-	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Battery Monitor	Lithium Ion	-	Over Current, Over/Under Voltage, Short Circuit	I2C	-20°C ~ 70°C (TA)	-	-	Surface Mount	16-TSSOP
DS2746G+T&R IC BATT MONITOR 2-WIRE 10TDFN Analog Devices Inc./Maxim Integrated	1,444	-	RFQ	Datasheet	-	10-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Battery Monitor	-	-	-	I2C	-20°C ~ 70°C (TA)	-	-	Surface Mount	10-TDFN (3x3)
TPS65013RGZTG4 IC BATT MFUNC LI-ION 1CEL 48VQFN Texas Instruments	3,489	-	RFQ	Datasheet	-	48-VFQFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	Multi-Function Controller	Lithium Ion/Polymer	1	-	I2C, USB	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-VQFN (7x7)
TPS650242RHBRG4 IC BAT PWR MGMT LI-ION 1C 32VQFN Texas Instruments	4,111	-	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Power Management	Lithium Ion/Polymer	1	Over Temperature, Under Voltage	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-VQFN (5x5)

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FREQUENTLY ASKED QUESTIONS

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.