Battery Chargers
Browse available Battery Chargers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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 | - |
|
Datasheet | - | 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 |
|
|
LM3420AM5X-4.2IC BATT CNTL LI-ION 1CEL SOT23-5 |
4,725 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Lithium Ion | 1 | - | - | - | - | 4.2V | 20V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3420AM5X-8.4IC BATT CNTL LI-ION 2CEL SOT23-5 |
1,546 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Lithium Ion | 2 | - | - | - | 1A | 8.4V | 20V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3420M5X-12.6IC BATT CHG LI-ION 3CELL SOT23-5 |
4,555 | - |
|
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 |
|
|
LM3420M5X-16.8IC BATT CNTL LI-ION 4CEL SOT23-5 |
1,136 | - |
|
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 |
|
|
LM3620M5X-4IC BATT CHG LI-ION 1CELL SOT23-5 |
3,017 | - |
|
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 |
|
|
LM3620M5X-8IC BATT CNTL LI-ION 2CEL SOT23-5 |
2,676 | - |
|
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 |
|
|
LM3621MXIC BATT CNTRL LI-ION 1CEL 16SOIC |
3,329 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Lithium Ion | 1 | Constant | - | Over Current, Over Voltage | - | 4.2V | 5.5V | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
LM3622AMX-8.4IC BATT CONTRL LI-ION 2CEL 8SOIC |
3,617 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Lithium Ion | 2 | Constant | - | - | - | 8.4V | 24V | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
UC2909DWIC BATT CHG LEAD ACID 20SOIC |
3,101 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Lead Acid | - | Constant - Programmable | - | - | - | - | 40V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
Battery Chargers FAQ
Common questions about selecting, comparing and sourcing Battery Chargers components through Winsun (HK) Electronics.
What should I check when selecting Battery Chargers 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 Chargers 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 Chargers 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 Chargers 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.
