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
LTC1558CS-5#PBF IC BATT PWR MGT NICAD 1C 16SOIC Analog Devices Inc.	1,354	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tube	Not For New Designs	Power Management	Nickel Cadmium	1	Over Temperature, Short Circuit	-	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SO
LTC1558CS-3.3#PBF IC BATT PWR MGT NICAD 1C 16SOIC Analog Devices Inc.	2,999	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tube	Not For New Designs	Power Management	Nickel Cadmium	1	Over Temperature, Short Circuit	-	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SO
MAX17201G+T0E IC BATT MONITOR 1CELL 14TDFN Analog Devices Inc./Maxim Integrated	1,930	-	RFQ	Datasheet	ModelGauge™	14-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Battery Monitor	-	1	-	I2C	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-TDFN (3x3)
DS2703U+ IC BATT AUTHENTICATE SHA-1 8UMAX Analog Devices Inc./Maxim Integrated	3,656	-	RFQ	Datasheet	*	-	Tube	Active	-	-	-	-	-	-	-	-	-	-
MAX17211G+T0E IC BATT MONITOR 1CELL 14TDFN Analog Devices Inc./Maxim Integrated	3,489	-	RFQ	Datasheet	ModelGauge™	14-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Battery Monitor	-	1	-	1-Wire	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-TDFN (3x3)
S-8255BAB-TET1S LINEAR IC ABLIC Inc.	1,478	-	RFQ	Datasheet	S-8255B	20-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion	5	-	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-TSSOP
S-8255BAA-TET1S LINEAR IC ABLIC Inc.	3,923	-	RFQ	Datasheet	S-8255B	20-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion	5	-	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-TSSOP
S-8255AAB-TET1S LINEAR IC ABLIC Inc.	2,183	-	RFQ	Datasheet	S-8255A	20-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion	3 ~ 5	Over Current	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-TSSOP
MPF42792DRT-0B-YYYY-P 2 TO 16 STACKED CELLS BATTERY PA Monolithic Power Systems Inc.	2,145	-	RFQ	Datasheet	-	32-WFQFN Exposed Pad	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	Surface Mount	32-TQFN (4x4)
BQ29330DBTRG4 IC BATT PROT LI-ION 2-4C 30TSSOP Texas Instruments	3,176	-	RFQ	Datasheet	-	30-TFSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	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
MPF42790DRT-0B-YYYY-P 2 TO 16 STACKED CELLS BATTERY PA Monolithic Power Systems Inc.	4,447	-	RFQ	Datasheet	-	32-WFQFN Exposed Pad	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	Surface Mount	32-TQFN (4x4)
MPF42791DRT-0B-YYYY-P 2 TO 16 STACKED CELLS ADVANCED B Monolithic Power Systems Inc.	3,705	-	RFQ	Datasheet	-	32-WFQFN Exposed Pad	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	Surface Mount	32-TQFN (4x4)
S-82B1BAA-I6T1U IC BATT PROT LI-ION 1CELL SNT-6A ABLIC Inc.	4,185	-	RFQ	Datasheet	S-82B1B	6-SMD, Flat Leads	Tape & Reel (TR)	Active	Battery Protection	Lithium Ion/Polymer	1	Over Current	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SNT-6A
LTC1558CS-3.3#TRPBF IC BATT PWR MGT NICAD 1C 16SOIC Analog Devices Inc.	4,812	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Not For New Designs	Power Management	Nickel Cadmium	1	Over Temperature, Short Circuit	-	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SO
LTC1558CS-5#TRPBF IC BATT PWR MGT NICAD 1C 16SOIC Analog Devices Inc.	2,504	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Not For New Designs	Power Management	Nickel Cadmium	1	Over Temperature, Short Circuit	-	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SO
RAA489220AGNP#HA5 RAA489220 10 MCU & BATTERY FRONT Renesas Electronics Corporation	1,087	-	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Battery Protection	-	4 ~ 10	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	I2C	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-QFN (4x4)
MM8118W02LFE FUEL GAUGE FOR WEARABLE WLCSP-15 Mitsumi Electric Company Ltd	4,922	-	RFQ	Datasheet	-	15-UFBGA, WLCSP	Tape & Reel (TR)	Active	Fuel Gauge	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over Voltage	I2C	-20°C ~ 85°C (TA)	-	-	Surface Mount	15-WLCSP-A (2.61x1.46)
RAA4892502GNP#AA5 RAA489520 5 CELL MCU AND BATTERY Renesas Electronics Corporation	4,351	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-
LTC1558CGN-3.3#PBF IC BATT PWR MGT NICAD 1C 16SSOP Analog Devices Inc.	1,989	-	RFQ	Datasheet	-	16-SSOP (0.154", 3.90mm Width)	Tube	Not For New Designs	Power Management	Nickel Cadmium	1	Over Temperature, Short Circuit	-	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SSOP
LTC1558CGN-5#PBF IC BATT PWR MGT NICAD 1C 16SSOP Analog Devices Inc.	3,890	-	RFQ	Datasheet	-	16-SSOP (0.154", 3.90mm Width)	Tube	Not For New Designs	Power Management	Nickel Cadmium	1	Over Temperature, Short Circuit	-	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SSOP

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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.