Battery Management

Manufacturer Series Package/Case Packaging Product Status Function Battery Chemistry Number of Cells Fault Protection Interface Operating Temperature Grade Qualification Mounting Type Supplier Device Package
























































































































































































































































































































































































































































































































































































































































































































































































































































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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
LTC1559CS8-5#TRPBF Analog Devices Inc.

LTC1559CS8-5#TRPBF

IC BAT PWR MGMT NIC CAD 1C 8SOIC

Analog Devices Inc.

2,797
RFQ
LTC1559CS8-5#TRPBF Datasheet

Datasheet

- 8-SOIC (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 8-SO
LTC1559CS8-3.3#TRPBF Analog Devices Inc.

LTC1559CS8-3.3#TRPBF

IC BAT PWR MGMT NIC CAD 1C 8SOIC

Analog Devices Inc.

2,489
RFQ
LTC1559CS8-3.3#TRPBF Datasheet

Datasheet

- 8-SOIC (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 8-SO
TPS65020RHARG4 Texas Instruments

TPS65020RHARG4

IC BATT PWR MGMT LI-ION 40VQFN

Texas Instruments

3,055
RFQ
TPS65020RHARG4 Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Power Management Lithium Ion/Polymer - Over Temperature, Under Voltage I2C -40°C ~ 85°C (TA) - - Surface Mount 40-VQFN (6x6)
BQ20Z655DBTR-R1 Texas Instruments

BQ20Z655DBTR-R1

IC GAS GAUGE W/IMP TRACK 44TSSOP

Texas Instruments

2,808
RFQ
BQ20Z655DBTR-R1 Datasheet

Datasheet

Impedance Track™ 44-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Multi-Function Controller Lithium Ion/Polymer 2 ~ 4 Over Current, Over Temperature, Over/Under Voltage, Short Circuit SMBus -40°C ~ 85°C (TA) - - Surface Mount 44-TSSOP
BQ27750DRZT Texas Instruments

BQ27750DRZT

IC BATT PROT LI-ION 1CELL 12SON

Texas Instruments

3,877
RFQ
BQ27750DRZT Datasheet

Datasheet

Impedance Track™ 12-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Battery Protection Lithium Ion/Polymer 1 Over Current, Over Temperature, Over Voltage, Short Circuit I2C -40°C ~ 85°C (TA) - - Surface Mount 12-SON (2.5x4)
LTC2943CDD-1#PBF Analog Devices Inc.

LTC2943CDD-1#PBF

IC BATT MONITOR MULTI-CHEM 8DFN

Analog Devices Inc.

1,960
RFQ
LTC2943CDD-1#PBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tube Obsolete Battery Monitor Multi-Chemistry - Over Current, Over Temperature, Over Voltage I2C 0°C ~ 70°C (TA) - - Surface Mount 8-DFN (3x3)
MAX17841GUE+T Analog Devices Inc./Maxim Integrated

MAX17841GUE+T

IC BATT INTERFACE AUTO SPI TSSOP

Analog Devices Inc./Maxim Integrated

1,169
RFQ

-

* - Tape & Reel (TR) Obsolete - - - - - - - - - -
LTC1559CS-5#TRPBF Analog Devices Inc.

LTC1559CS-5#TRPBF

IC BATT PWR MGT NICAD 1C 16SOIC

Analog Devices Inc.

2,966
RFQ
LTC1559CS-5#TRPBF Datasheet

Datasheet

- 16-SOIC (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-SO
LTC1559CS-3.3#TRPBF Analog Devices Inc.

LTC1559CS-3.3#TRPBF

IC BATT PWR MGT NICAD 1C 16SOIC

Analog Devices Inc.

2,323
RFQ
LTC1559CS-3.3#TRPBF Datasheet

Datasheet

- 16-SOIC (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-SO
TPS650242RHBTG4 Texas Instruments

TPS650242RHBTG4

IC BAT PWR MGMT LI-ION 1C 32VQFN

Texas Instruments

1,717
RFQ
TPS650242RHBTG4 Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Power Management Lithium Ion/Polymer 1 Over Temperature, Under Voltage - -40°C ~ 85°C (TA) - - Surface Mount 32-VQFN (5x5)
MAX20095ATIA/VY+T Analog Devices Inc./Maxim Integrated

MAX20095ATIA/VY+T

IC BAT MFUNC MULT-CHEM 1C 28TQFN

Analog Devices Inc./Maxim Integrated

4,616
RFQ
MAX20095ATIA/VY+T Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Multi-Function Controller Multi-Chemistry 1 - I2C, SMBus -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 28-TQFN (5x5)
BQ27541DRZT-G1 Texas Instruments

BQ27541DRZT-G1

IC BATT FUEL GAUGE LI-ION 12SON

Texas Instruments

4,932
RFQ
BQ27541DRZT-G1 Datasheet

Datasheet

Impedance Track™ 12-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Multi-Function Controller Lithium Ion 1 Over Temperature I2C -40°C ~ 85°C (TA) - - Surface Mount 12-SON (2.5x4)
MAX17205X+ Analog Devices Inc./Maxim Integrated

MAX17205X+

IC BATT MFUNC 2-3CELL 15WLP

Analog Devices Inc./Maxim Integrated

1,810
RFQ

-

ModelGauge™ 15-WFBGA, WLBGA Strip Active Multi-Function Controller - 2 ~ 3 - I2C -40°C ~ 85°C (TA) - - Surface Mount 15-WLP (1.61x2.36)
DS2764AE+T&R Analog Devices Inc./Maxim Integrated

DS2764AE+T&R

IC BATT MONITOR LI-ION 16TSSOP

Analog Devices Inc./Maxim Integrated

1,255
RFQ
DS2764AE+T&R Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Battery Monitor Lithium Ion - Over Current, Over/Under Voltage, Short Circuit I2C -20°C ~ 70°C (TA) - - Surface Mount 16-TSSOP
LTC1559CGN-5#TRPBF Analog Devices Inc.

LTC1559CGN-5#TRPBF

IC BATT PWR MGT NICAD 1C 16SSOP

Analog Devices Inc.

3,845
RFQ
LTC1559CGN-5#TRPBF Datasheet

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
LTC1559CGN-3.3#TRPBF Analog Devices Inc.

LTC1559CGN-3.3#TRPBF

IC BATT PWR MGT NICAD 1C 16SSOP

Analog Devices Inc.

2,462
RFQ
LTC1559CGN-3.3#TRPBF Datasheet

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&R Analog Devices Inc./Maxim Integrated

DS2780G+T&R

IC BATT MON LI-ION 1CELL 10TDFN

Analog Devices Inc./Maxim Integrated

3,773
RFQ
DS2780G+T&R Datasheet

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+T10 Analog Devices Inc./Maxim Integrated

MAX17049G+T10

IC BATT MON LI-ION 2CELL 8TDFN

Analog Devices Inc./Maxim Integrated

2,480
RFQ
MAX17049G+T10 Datasheet

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)
BQ20Z70PWR Texas Instruments

BQ20Z70PWR

IC BATT MON LI-ION 2-4CL 20TSSOP

Texas Instruments

4,082
RFQ
BQ20Z70PWR Datasheet

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
BQ20Z70PWRG4 Texas Instruments

BQ20Z70PWRG4

IC SBS-COMPL GAS-GAUGE 20-TSSOP

Texas Instruments

3,971
RFQ
BQ20Z70PWRG4 Datasheet

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
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Battery Management Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Battery Management components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Battery Management Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Battery Management FAQ

Can FPGAX source both active and end-of-life Battery Management components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Battery Management sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.