| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Battery Chemistry | Number of Cells | Current - Charging | Programmable Features | Fault Protection | Charge Current - Max | Battery Pack Voltage | Voltage - Supply (Max) | Interface | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BQ24721CRHBTG4IC BAT CHG MULTCHEM 3-4CL 32VQFN |
1,061 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Multi-Chemistry | 3 ~ 4 | - | Current | Over Current | - | 19.2V (Max) | 24V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-VQFN (5x5) |
|
LTC1960CUHF#TRPBFIC BATT CHG SMART 2CEL 38QFN |
4,778 |
|
Datasheet |
- | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Smart Batteries | 2 | - | - | Over Current | - | - | 28V | SPI | 0°C ~ 70°C (TA) | - | - | Surface Mount | 38-QFN (5x7) |
|
LT1769IFE#TRPBFIC BATT CHG MULTI-CHEM 20TSSOP |
3,711 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | - | Constant - Programmable | - | Over Voltage | 2A | 20V (Max) | 28V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP-EP |
|
LT1511CSW#TRPBFIC BATT CHG MULTI-CHEM 24SOIC |
3,219 |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Multi-Chemistry | - | Constant - Programmable | - | Over Voltage | 3A | 20V (Max) | 28V | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 24-SOIC |
|
BQ24751BRHDTG4IC BAT CHG MULTCHEM 2-4CL 28VQFN |
3,964 |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Multi-Chemistry | 2 ~ 4 | Constant - Programmable | - | Over Current, Over Voltage | 10A | 18.048V (Max) | 24V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-VQFN (5x5) |
|
ISL9238CHRTZ-T7AIC BATT CHG LI-ION 2-4CEL 32TQFN |
1,163 |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 2 ~ 4 | Constant - Programmable | Current | Over Current, Over Temperature | - | 2.4V ~ 18.304V | 23.4V | I2C, SMBus | - | - | - | Surface Mount | 32-TQFN (4x4) |
|
BQ2031PN-A5G4IC BATT CHG LEAD ACID 1CEL 16DIP |
4,925 |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Lead Acid | 1 | Constant, Pulsed | Current, Timer, Voltage | Over Temperature, Over Voltage | - | - | 5.5V | - | -20°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
ISL78714ANZ-TIC BATT CHG LI-ION 14CELL 64TQFP |
4,135 |
|
Datasheet |
- | 64-TQFP | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 14 | Constant - Programmable | Current | - | - | 3.3V | 4.28V | SPI | -40°C ~ 105°C | - | - | Surface Mount | 64-TQFP (10x10) |
|
MAX8731AETI+TIC BAT CHG MULTCHEM 1-4CL 28TQFN |
4,900 |
|
- |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | 1 ~ 4 | Constant - Programmable | - | Over Current, Short Circuit | 8A | 16.8V | 26V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-TQFN (5x5) |
|
LT1769IGN#TRPBFIC BATT CHG MULTI-CHEM 28SSOP |
3,097 |
|
Datasheet |
- | 28-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Multi-Chemistry | - | Constant - Programmable | - | Over Voltage | 2A | 20V (Max) | 28V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SSOP |
|
LT3650IDD-8.4#TRPBFIC BATT CHG LI-ION 2CELL 12DFN |
3,785 |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 2 | Constant - Programmable | Timer | Over Temperature | 2A | 8.4V | 32V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DFN (3x3) |
|
LTC4091IDJC#TRPBFIC BATT CHG LI-ION 22DFN |
4,634 |
|
Datasheet |
- | 22-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | - | - | Timer | Over Temperature | 1.5A | 4.2V | 36V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 22-DFN (6x3) |
|
BQ2054PNG4IC BATT FAST CHG LI-ION 16DIP |
2,814 |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Lithium Ion | - | Constant | - | Over Current, Over Voltage | - | - | 5.5V | - | -20°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
|
BQ2031SN-A5G4IC BAT CHG LEAD ACID 1CEL 16SOIC |
3,168 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Lead Acid | 1 | Constant, Pulsed | Current, Timer, Voltage | Over Temperature, Over Voltage | - | - | 5.5V | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
BQ2031PN-A5E4SWITCH-MODE LEAD-ACID BATTERY CH |
2,400 |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Lead Acid | 1 | - | Current, Timer, Voltage | Over Temperature, Over Voltage | - | - | 5.5V | - | -20°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
MAX1757EAI+TIC BATT CHG LI-ION 1-3CEL 28SSOP |
1,498 |
|
- |
- | 28-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Lithium Ion | 1 ~ 3 | Constant - Programmable | Timer | - | 1.5A | 14V (Max) | 14V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SSOP |
|
LT1511ISW#TRPBFIC BATT CHG MULTI-CHEM 24SOIC |
3,289 |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Multi-Chemistry | - | Constant - Programmable | - | Over Voltage | 3A | 20V (Max) | 28V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-SOIC |
|
LTC1325CSW#TRPBFIC BATT CHG MULTI-CHEM 18SOIC |
2,953 |
|
Datasheet |
- | 18-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Multi-Chemistry | - | Constant - Programmable | - | - | - | 3.072V | 16V | Serial | 0°C ~ 70°C (TA) | - | - | Surface Mount | 18-SO |
|
LTC1325CN#PBFIC BATT CHG MULTI-CHEM 18DIP |
3,899 |
|
Datasheet |
- | 18-DIP (0.300", 7.62mm) | Tube | Active | Multi-Chemistry | - | Constant - Programmable | - | - | - | 3.072V | 16V | Serial | 0°C ~ 70°C (TA) | - | - | Through Hole | 18-DIP |
|
LT8491EUKJ#TRPBFIC BATT CHG LEAD ACID 1CEL 64QFN |
1,634 |
|
Datasheet |
- | 64-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Lead Acid | 1 | Constant | Current, Voltage | Over Temperature, Over Voltage | - | 1.3V ~ 80V | 80V | I2C | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 64-QFN (7x11) |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Battery Chargers 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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.