| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX8765ETI+TIC BAT CHG MULTCHEM 2-4CL 28TQFN |
3,475 |
|
Datasheet |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | 2 ~ 4 | - | - | - | - | 17.6V (Max) | 28V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-TQFN (5x5) |
|
LT8491IUKJ#TRPBFIC BATT CHG LEAD ACID 1CEL 64QFN |
3,474 |
|
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) |
|
MAX8972AEVKIT#IC BAT CHG EVAL KIT FOR MAX8972A |
1,947 |
|
- |
* | - | Box | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
LM3420AM5-12.6IC BATT CNTL LI-ION 3CEL SOT23-5 |
2,310 |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Lithium Ion | 3 | - | - | - | - | 12.6V | 20V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3420M5-12.6IC BATT CNTL LI-ION 3CEL SOT23-5 |
4,713 |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Lithium Ion | 3 | - | - | - | - | 12.6V | 20V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3420M5-8.4IC BATT CNTL LI-ION 2CEL SOT23-5 |
3,633 |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Lithium Ion | 2 | - | - | - | - | 8.4V | 20V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MAX1647EAPIC BATT CHG MULTI-CHEM 20SSOP |
3,029 |
|
- |
- | 20-SSOP (0.209", 5.30mm Width) | Bag | Obsolete | Multi-Chemistry | - | - | - | - | 4A, 2A, 1A | 18V | 28V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SSOP |
|
UC2909NIC BATT CHG LEAD ACID 20DIP |
3,246 |
|
Datasheet |
- | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Lead Acid | - | Constant - Programmable | - | - | - | - | 40V | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 20-PDIP |
|
UC3909NIC BATT CHG LEAD ACID 20DIP |
2,141 |
|
Datasheet |
- | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Lead Acid | - | Constant - Programmable | - | - | - | - | 40V | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 20-PDIP |
|
UC3909DWIC BATT CHG LEAD ACID 20SOIC |
3,970 |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Lead Acid | - | Constant - Programmable | - | - | - | - | 40V | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SOIC |
|
UCC3956DWIC BATT CHG LI-ION 20SOIC |
4,426 |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Lithium Ion | - | Constant - Programmable | - | - | - | 4.1V | 18V | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SOIC |
|
LM3620M5-4IC BATT CNTL LI-ION 1CEL SOT23-5 |
1,220 |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Lithium Ion | 1 | - | - | - | - | 4.2V | 30V | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3620M5-8IC BATT CHG LI-ION 2CELL SOT23-5 |
3,823 |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Lithium Ion | 2 | - | - | - | - | 8.4V | 30V | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LM3621M/NOPBIC BATT CHG LI-ION 1CELL 16SOIC |
2,454 |
|
- |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Lithium Ion | 1 | Constant | - | Over Current, Over Voltage | - | 4.2V | 5.5V | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
LM3622AM-4.1/NOPBIC BATT CONTRL LI-ION 1CEL 8SOIC |
3,803 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Lithium Ion | 1 | Constant | - | - | - | 4.1V | 24V | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM3622AM-4.2/NOPBIC BATT CHG LI-ION 1CELL 8SOIC |
2,651 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Lithium Ion | 1 | Constant | - | - | - | 4.2V | 24V | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM3622AM-8.4/NOPBIC BATT CONTRL LI-ION 2CEL 8SOIC |
4,849 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Lithium Ion | 2 | Constant | - | - | - | 8.4V | 24V | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM3622M-4.2/NOPBIC BATT CONTRL LI-ION 1CEL 8SOIC |
3,292 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Lithium Ion | 1 | Constant | - | - | - | 4.2V | 24V | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM3622M-8.4/NOPBIC BATT CONTRL LI-ION 2CEL 8SOIC |
4,914 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Lithium Ion | 2 | Constant | - | - | - | 8.4V | 24V | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LM3420AM5X-16.8IC BATT CNTL LI-ION 4CEL SOT23-5 |
1,693 |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Lithium Ion | 4 | - | - | - | - | 16.8V | 20V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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.