About Battery Management

Battery Management

Battery management is the management of the charge, temperature, and other parameters of a battery. This includes extending the battery life, increasing the amount of charge, and also balancing cell health. Battery management systems help to monitor and optimize battery performance and ensure the operating parameters of a battery remain within the manufacturer's recommended levels. The system also performs other tasks including charging, discharging, and safety features such as protecting against overcharge or over discharge. Battery management also requires regular maintenance, such as periodic testing and calibration of the battery system, to ensure optimal performance. Proper battery management helps to increase the longevity of the battery and minimize the risk of failure due to improper maintenance or abuse.

Battery Management

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Product Type	Battery Type	Output Voltage	Output Current	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Qualification	Series	Packaging

BQ2054PN

Battery Management Li-Ion Switchmode Charge Management IC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.476

Multiples of: 25

Battery Management

Li - Ion

Adj

2 A

PDIP - 16

- 20 C

+ 70 C

Through Hole

Bq2054

Tube

DS9034PCX+

Battery Management Powercap w/Crystal

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.5445

Multiples of: 1

Charge Management

Li - Ion

3 V

0 C

+ 70 C

Press Fit

Ds9034pcx

Tube

LTC3577EUFF-1#PBF

Battery Management High Effiency USB Power Manager for Portables

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.5487

Multiples of: 1

Charge Management

Battery Management

Li - Ion, Li - Polymer

QFN - 44

Smd/Smt

Ltc3577

Tube

BQ20Z655DBTR

Gas Gauge/Protection Li-Ion/Li-Pol 0V to 25V 44-Pin TSSOP T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.5547

Multiples of: 2000

Fuel Gauges

Li - Ion, Li - Polymer

2.41 v to 2.59 V

40 mA

TSSOP - 44

- 40 C

+ 85 C

Smd/Smt

Bq20z655

Reel

SN72PV195DBT

Texas Instruments Battery Management

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.5785

Multiples of: 80

Battery Management

Reel

BQ2014HSNG4

Gas Gauge NiCD/NiMH 16-Pin SOIC Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.5806

Multiples of: 80

Fuel Gauges

Nicd, Nimh

SOIC - 16

0 C

+ 70 C

Smd/Smt

Bq2014h

Tube

BQ2010SN-D107G4

Gas Gauge NiCD/NiMH 16-Pin SOIC Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.581

Multiples of: 40

Fuel Gauges

Nicd, Nimh

5 mA

SOIC - 16

0 C

+ 70 C

Smd/Smt

Bq2010

Tube

BQ2084DBT-V143G4

Gas Gauge Li-Ion/Li-Pol Packs 7.2V/10.8V/14.4V 38-Pin TSSOP Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.5835

Multiples of: 100

Li - Ion, Li - Polymer

7.2 v , 10.8 v , 14.4 v

TSSOP - 38

- 20 C

+ 85 C

Smd/Smt

Bq2084 - V143

Tube

ISL94202IRTZ-T7A

Battery Management ISL94202IRTZ 3-to-8 Cell

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.6522

Multiples of: 1

Charge Management

Battery Management

Licoo2, Limn2o4, Lifepo4

TQFN - 48

- 40 C

+ 85 C

Smd/Smt

Isl94202

BQ2085DBT-V1P3G4

Gas Gauge Li-Ion/Li-Pol Packs 10.8V/14.4V 38-Pin TSSOP Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.6668

Multiples of: 50

Fuel Gauges

Li - Ion, Li - Polymer

10.8 v , 14.4 V

TSSOP - 38

- 20 C

+ 85 C

Smd/Smt

Bq2085 - V1p3

Tube

BQ2085DBTR-V1P3G4

Gas Gauge Li-Ion/Li-Pol Packs 10.8V/14.4V 38-Pin TSSOP T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.7373

Multiples of: 2000

Fuel Gauges

Li - Ion, Li - Polymer

10.8 v , 14.4 V

TSSOP - 38

- 20 C

+ 85 C

Smd/Smt

Bq2085 - V1p3

Reel

BQ2040SN-C408G4

Gas Gauge Li-Ion/NiCD/NiMH 16-Pin SOIC Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.7466

Multiples of: 80

Fuel Gauges

Lead Acid, Li - Ion, Nicd, Nimh

SOIC - 16

0 C

+ 70 C

Smd/Smt

Bq2040

Tube

BQ2014SN-D120G4

Gas Gauge NiCD/NiMH 2.4V 16-Pin SOIC Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.8134

Multiples of: 40

Fuel Gauges

Nicd, Nimh

2.4 V

SOIC - 16

0 C

+ 70 C

Smd/Smt

Bq2014

Tube

DS9034PCI+

Battery Management PowerCap

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.8256

Multiples of: 1

Charge Management

Li - Ion

3 V

- 40 C

+ 85 C

Press Fit

Ds9034pci

Bulk

TPS65810RTQT

Battery Management Int Sgl-Cell Lit-Ion Batt & Pwr Mgmt IC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.844

Multiples of: 250

Battery Management

3.3 V

8 mA

QFN - 56

- 40 C

+ 85 C

Smd/Smt

Tps65810

Reel

BQ78PL116RGZR

Battery Management Controller Li-Ion 48-Pin VQFN EP T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.8641

Multiples of: 2500

Fuel Gauges

Li - Ion

VQFN - 48

- 40 C

+ 85 C

Smd/Smt

Bq78pl116

Reel

BQ20Z80ADBT-V110G4

Gas Gauge Li-Ion/Li-Pol 0.4V 38-Pin TSSOP Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.8775

Multiples of: 50

Fuel Gauges

Li - Ion, Li - Polymer

0.4 V

TSSOP - 38

- 40 C

+ 85 C

Smd/Smt

Bq20z80a - V110

Tube

BQ20Z70PW-V150

Gas Gauge Li-Ion/Li-Pol 20-Pin TSSOP Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.9293

Multiples of: 70

Fuel Gauges

Li - Ion, Li - Polymer

TSSOP - 20

- 40 C

+ 85 C

Smd/Smt

Bq20z70 - V150

Tube

BQ24617RGETR

PMIC - Battery Management VQFN-24 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
	S	M	T	W	T	F	S
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10
20	11	12	13	14	15	16	17
21	18	19	20	21	22	23	24
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 9.9764

Multiples of: 1

BQ24751BRHDT

Battery Charger Li-Ion 80mA 28-Pin VQFN EP T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025