What are Battery Chargers ?
Battery Chargers are electronic devices designed to supply power to rechargeable batteries, ensuring they are charged efficiently and safely. They are commonly used in applications such as industrial power management and battery-powered electronics. Important specifications for selecting battery chargers include Charge Current, which affects charging speed; Battery Chemistry, which determines compatibility with specific battery types; and Fault Protection, which safeguards against overcharging and potential damage. Ensuring these specifications align with existing systems is crucial for optimal performance and safety.
Parts in this category
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| Part & Mfr | Total Stock | Pricing & RFQ | AEC Qualified | Accuracy | Automotive Grade | Battery Chemistry | Battery Pack Voltage | Charge Current | Control Interface | Controller Type | Current | Duty Cycle | ESD Protection | Efficiency | Failure Rate | Fault Protection | Features | Frequency | Halogen Free | Height | Industrial Grade | Input Voltage | Interface | Lead Spacing | Lead Style | Length | Mounting Type | Number of Cells | Operating Temperature | Operating Temperature Range | Operating Voltage | Output Current | Output Voltage | Package / Case | Package Quantity | Programmable Features | Quiescent Current | SVHC Present | Supplier Device Package | Supplier Package | Supply Voltage | Tape & Reel | Topology | Type | Voltage | Voltage Supply | Width | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Renesas
|
6,000
|
Price on request
6,000
|
- | - | - | Lithium Ion/Polymer | - | - | - | - | Constant - Programmable | - | - | - | - | - | - | - | - | - | - | - | I²C, SMBus, USB | - | - | - | Surface Mount | 2 ~ 4 | - | - | - | - | - | - | - | - | - | - | 32-TQFN (4x4) | - | - | - | - | - | 23.4V | - | - | |
Microchip Technology
|
6,000
|
Price on request
6,000
|
- | - | - | Lithium Ion/Polymer | 4.2V | 500mA | - | - | Constant - Programmable | - | - | - | - | Over Voltage | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | Current | - | Not Present | SOT-23-5 | - | - | - | - | - | 6V | - | - | |
Renesas
|
6,000
|
Price on request
6,000
|
- | - | - | Lithium Ion/Polymer | - | - | - | - | - | - | - | - | - | Over Current | - | - | - | - | - | - | I²C, SMBus | - | - | - | Surface Mount | 2 ~ 4 | - | - | - | - | - | 32-VFQFN Exposed Pad | - | - | - | - | 32-QFN (4x4) | - | - | - | - | - | 22V | - | - | |
Texas Instruments
|
6,000
|
Price on request
6,000
|
- | - | - | Lithium Ion/Polymer | 4.1V | 1.5A | - | - | Constant - Programmable | - | - | - | - | Over Temperature, Reverse Current, Short Circuit | - | - | - | - | - | - | USB | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | Current, Timer | - | - | 20-VQFN (3.5x4.5) | - | - | - | - | - | 16V | - | - | |
Renesas
|
6,000
|
Price on request
6,000
|
- | - | - | Lithium Ion/Polymer | 4.2V | Constant - Programmable | - | - | Constant - Programmable | - | - | - | - | Over Temperature | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | - | 8-TDFN (2x3) | - | - | - | - | - | 6.5V | - | - | |
On Semiconductor
|
6,000
|
Price on request
6,000
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | Not Present | - | - | - | Tape & Reel | - | - | - | - | - | |
Renesas
|
6,000
|
Price on request
6,000
|
- | - | - | Lithium Ion | 18.3V (Max) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | I²C, SMBus | - | - | - | Surface Mount | 1 ~ 4 | - | - | - | - | - | - | - | - | - | - | 32-TQFN (4x4) | - | - | - | - | - | 23.4V | - | - | |
STMicroelectronics
|
6,000
|
Price on request
6,000
|
- | - | - | Lithium Ion/Polymer | 4.2V | 450mA | - | - | Constant - Programmable | - | - | - | - | Over Current, Over Temperature, Over Voltage, Reverse Current, Short Circuit | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | Timer | - | - | 30-FlipChip (2.59x2.25) | 30-FlipChip (2.59x2.25) | - | - | - | - | 5.4V | - | - | |
Texas Instruments
|
5,950
|
Price on request
5,950
|
- | - | - | Lithium Ion/Polymer | - | 7A | - | - | Constant | - | - | - | - | Over Current, Over Temperature, Over Voltage, Reverse Current | - | - | - | - | - | - | I²C | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | - | 42-DSBGA (2.8x2.5) | - | - | - | - | - | 6V | - | - | |
Texas Instruments
|
5,950
|
Price on request
5,950
|
- | - | - | Lithium Ion | 3.7V | 2.5A | - | - | Constant - Programmable | - | - | - | - | Over Temperature, Over Voltage, Short Circuit | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | - | 49-DSBGA (2.8x2.8) | - | - | - | - | - | 10V | - | - | |
Microchip Technology
|
5,913
|
Price on request
5,913
|
- | - | - | Lithium Ion/Polymer | 4.2V | 500mA | - | - | Constant - Programmable | - | - | - | - | Over Voltage | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 85°C | - | - | - | - | - | - | Current | - | - | 8-DFN (2x3) | - | - | - | - | - | 6V | - | - | |
Texas Instruments
|
5,886
|
Price on request
5,886
|
- | - | - | Lithium Ion/Polymer | 9.2V (Max) | 2.2A | - | - | Constant | - | - | - | - | Over Current, Over Temperature, Over Voltage, Short Circuit | - | - | - | - | - | - | I²C, USB | - | - | - | Surface Mount | 2 | -40°C / 85°C | - | - | - | - | - | - | Current | - | - | 24-VQFN (4x4) | - | - | Yes | - | - | 6.2V | - | - | |
|
Richtek
|
5,864
|
Price on request
5,864
|
- | - | - | Smart Batteries | 2.8V ~ 5V | 2.5A | - | - | Constant - Programmable | - | - | - | - | Over Current, Over Temperature, Over-Under Voltage | - | - | - | - | - | - | I²C | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | - | 56-WLCSP (3.35x3.35) | - | - | - | - | - | 17V | - | - | |
Texas Instruments
|
5,846
|
Price on request
5,846
|
- | - | - | Lithium Ion/Polymer | - | 7A | - | - | Constant | - | - | - | - | Over Current, Over Temperature, Over Voltage, Reverse Current | - | - | - | - | - | - | I²C | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | - | 42-DSBGA (2.8x2.5) | - | - | - | - | - | 6V | - | - | |
Microchip Technology
|
5,810
|
Price on request
5,810
|
- | - | - | Lithium Ion/Polymer | 4.2V | 500mA | - | - | Constant - Programmable | - | - | - | - | Over Voltage | - | - | - | - | - | - | - | - | Gull Wing | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | Current | - | Not Present | SOT-23-5 | - | - | Yes | - | - | 6V | - | - | |
Texas Instruments
|
5,778
|
Price on request
5,778
|
- | - | - | Lead Acid | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 70°C | - | - | - | - | - | - | - | - | - | 16-SOIC | 16-SOIC | - | - | - | - | 40V | - | - | |
Texas Instruments
|
5,745
|
Price on request
5,745
|
- | - | - | Multi-Chemistry | 5.5V (Max) | 300mA | - | - | Constant | - | - | - | - | Over Voltage, Short Circuit | - | - | - | - | - | - | I²C | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TJ) | - | - | - | - | - | - | Current, Voltage | - | - | 25-DSBGA | - | - | - | - | - | 20V | - | - | |
Renesas
|
5,700
|
Price on request
5,700
|
- | - | - | Lithium Ion | - | 8A | - | - | - | - | - | - | - | Short Circuit | - | - | - | - | - | - | I²C | - | - | - | Surface Mount | 1-3 | -10°C ~ 100°C (TA) | - | - | - | - | - | - | - | - | - | 28-QFN (4x4) | 28-QFN (4x4) | - | - | - | - | 22V | - | - | |
Analog Devices / Maxim Integrated
|
5,687
|
Price on request
5,687
|
- | - | - | Multi-Chemistry | 17.6V (Max) | 4.5A | - | - | Constant - Programmable | - | - | - | - | Over Current, Short Circuit | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | - | 28-TQFN (5x5) | - | - | - | - | - | 28V | 28V | - | |
Texas Instruments
|
5,650
|
Price on request
5,650
|
- | - | - | Lead Acid | - | - | - | - | - | - | - | - | - | - | - | - | True | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 70°C | - | - | - | - | - | - | Current | - | - | 16-SOIC | - | - | - | - | - | 40V | - | - | |
Texas Instruments
|
5,640
|
Price on request
5,640
|
- | - | - | Lithium Ion | 3.5V | 3A | - | - | Constant - Programmable | - | - | - | - | Over Temperature, Over Voltage | - | - | - | - | - | - | I²C | - | - | - | Surface Mount | 1 | -40°C ~ 85°C | - | - | - | - | - | - | Current | - | - | 36-DSBGA (2.63x2.46) | 36-DSBGA (2.63x2.46) | - | - | - | - | 10V | - | - | |
Monolithic Power Systems
|
5,627
|
Price on request
5,627
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | -20°C ~ 85°C | - | - | - | - | - | - | - | - | - | 10-QFN (3x3) | 10-QFN (3x3) | - | - | - | - | - | - | - | |
Microchip Technology
|
5,610
|
Price on request
5,610
|
- | - | - | Lithium Ion/Polymer | 4.2V | 500mA | - | - | Constant - Programmable | - | - | - | - | Over Voltage | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 85°C | - | - | - | - | - | - | Current | - | - | SOT-23-5 | - | - | - | - | - | 6V | - | - | |
Renesas
|
5,590
|
Price on request
5,590
|
- | - | - | Lithium Ion/Polymer | - | - | - | - | - | - | - | - | - | Over Current, Over Temperature | - | - | - | - | - | - | I²C, SMBus | - | - | - | Surface Mount | 2 ~ 4 | - | - | - | - | - | - | - | - | - | - | 32-QFN (4x4) | - | - | Yes | - | - | 25V | - | - | |
On Semiconductor
|
5,521
|
Price on request
5,521
|
- | - | - | Multi-Chemistry | - | - | - | - | - | - | - | - | - | Over Temperature, Over Voltage | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | -25°C ~ 85°C (TA) | - | - | - | - | - | - | Timer | - | - | 8-SOIC | 8-SOIC | - | - | - | - | 18V | - | - | |
Texas Instruments
|
5,500
|
Price on request
5,500
|
- | - | - | Multi-Chemistry | 18.048V (Max) | 10A | - | - | Constant - Programmable | - | - | - | - | Over Current, Over Voltage | - | - | - | - | - | - | - | - | - | - | Surface Mount | 2 ~ 4 | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | 28-VQFN (5x5) | - | - | - | - | - | 24V | - | - | |
Texas Instruments
|
5,404
|
Price on request
5,404
|
- | - | - | Lithium Ion | 8.4V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 2 | 0°C ~ 70°C | - | - | - | - | - | - | - | - | - | SOT-23-5 | - | - | Tape & Reel (TR) | - | - | 30V | - | - | |
Semtech
|
5,379
|
Price on request
5,379
|
- | - | - | Multi-Chemistry | 4.2V | 1A | - | - | Constant - Programmable | - | - | - | - | Over Current, Over Temperature | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 85°C | - | - | - | - | 10-VFDFN Exposed Pad | - | Current, Timer | - | - | 10-MLP (3x3) | - | - | - | - | - | 5.9V | - | - | |
Texas Instruments
|
5,328
|
Price on request
5,328
|
- | - | - | NiCd, NiMH | - | - | Standalone (RC-Settable) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | -20°C ~ 70°C | - | - | - | - | - | - | Timer, Voltage | - | - | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | - | - | - | - | 6V | - | - | |
Texas Instruments
|
5,287
|
Price on request
5,287
|
- | - | - | Multi-Chemistry | 18 V | 10 A | - | - | Constant - Programmable | - | - | - | - | Over Voltage | - | - | - | - | - | - | - | - | - | - | Surface Mount | 2 ~ 4 | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | 28-VQFN (5x5) | - | - | - | - | - | 24 V | - | - | |
Texas Instruments
|
5,222
|
Price on request
5,222
|
- | - | - | Lithium Ion/Polymer | 4.2V | 500mA | - | - | Constant - Programmable | - | - | - | - | Over Temperature | - | - | - | - | - | - | I²C, USB | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | Not Present | 48-VQFN (7x7) | 48-VQFN (7x7) | - | - | - | - | 5.5V | - | - | |
Texas Instruments
|
5,206
|
Price on request
5,206
|
- | - | - | Multi-Chemistry | 12.6 V | - | - | - | Constant - Programmable | - | - | Up to 96% | - | Over Temperature, Over Voltage | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1-3 Cell | -40°C | - | - | - | - | - | - | - | - | Not Present | 20-VQFN (3.5x4.5) | - | - | Small T&R | - | - | 17V | - | - | |
On Semiconductor
|
5,170
|
Price on request
5,170
|
- | - | - | Multi-Chemistry | - | - | - | - | - | - | - | - | - | Over Temperature, Over Voltage | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | -25°C ~ 85°C (TA) | - | 3.25 V to 18 V | - | - | - | - | Timer | - | - | 8-SOIC | 8-SOIC | - | - | - | - | 18V | - | - | |
Renesas
|
5,100
|
Price on request
5,100
|
- | - | - | Li-Ion, Li-Pol Packs | 4.2V | 2A | - | - | Constant - Programmable | - | - | - | - | - | - | - | - | 1 mm (Max) | - | - | USB | - | - | 3 mm | Surface Mount | 1 | -20°C ~ 70°C | - | - | 1.6 A | 4.2 V | - | - | - | - | Not Present | 10-DFN (3x3) | 10-DFN (3x3) | - | - | - | - | 6.5V | - | 3 mm | |
Texas Instruments
|
5,084
|
Price on request
5,084
|
- | - | - | Lithium Ion/Polymer | 4.2 V | Programmable | - | - | Programmable | - | - | Up to 92% | - | Over Current, Over Temperature, Over Voltage | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 ~ 3 | -40°C ~ 85°C | - | - | - | - | - | - | Current | - | - | 24-VQFN (5.5x3.5) | - | - | - | - | - | 17V | - | - | |
Microchip Technology
|
5,060
|
Price on request
5,060
|
- | - | - | Lithium Iron Phosphate | 3.6V | 1.1A | - | - | Constant - Programmable | - | - | - | - | Over Temperature, Over Voltage, Reverse Current | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | Current, Timer | - | - | 10-DFN (3x3) | 10-DFN (3x3) | - | - | - | - | 16V | - | - | |
Texas Instruments
|
5,008
|
Price on request
5,008
|
- | - | - | Lead Acid, Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiCd, NiMH, SuperCap | 24V (Max) | 16.256A | - | - | Constant | - | - | - | - | Over Current, Over Voltage | - | - | - | - | - | - | I²C | - | - | - | Surface Mount | 1 ~ 4 | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | Current, Voltage | - | - | 32-QFN (4x4) | - | - | - | - | - | 26V | - | - | |
Monolithic Power Systems
|
5,000
|
Price on request
5,000
|
- | - | - | Lithium Ion/Polymer | 2V ~ 8.7V | 2A | - | - | Constant - Programmable | - | - | - | - | Over Current, Over Temperature | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 ~ 2 | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | Current, Timer, Voltage | - | - | 16-QFN (3x3) | - | - | - | - | - | 18V | - | - | |
Torex Semiconductor
|
5,000
|
Price on request
5,000
|
- | - | - | Lithium Ion/Polymer | 4.2V | 280mA | - | - | 280A | - | - | - | - | Over Current, Over Temperature, Over Voltage, Reverse Current | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C | - | 5V | - | - | - | - | Current | - | - | 6-USPEL (1.8x2) | - | - | - | - | - | 6V | - | - | |
Texas Instruments
|
5,000
|
Price on request
5,000
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
BenchPro
|
5,000
|
Price on request
5,000
|
- | - | - | Lithium Ion/Polymer | - | 2A | - | - | Constant | - | - | - | - | - | - | - | - | - | - | - | - | 2.54 mm | - | - | Through Hole | 1 ~ 4 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | Current | - | - | 16-PDIP | 16-PDIP | - | - | - | - | 5.5V | - | - | |
Texas Instruments
|
4,940
|
Price on request
4,940
|
- | - | - | Lithium Ion/Polymer | 4.2V | 1.5A | - | - | Constant - Programmable | - | - | - | - | Over Temperature, Reverse Current, Short Circuit | - | - | - | - | - | - | USB | - | - | - | Surface Mount | 1 | -40°C | - | - | - | - | - | - | Current, Timer | - | Not Present | 20-VQFN (3.5x4.5) | 20-VQFN (3.5x4.5) | - | - | - | - | 16V | - | - | |
Analog Devices / Maxim Integrated
|
4,885
|
Price on request
4,885
|
No | - | No | Multi-Chemistry | 16.8V | 4A | - | - | Constant - Programmable | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | Surface Mount | 4 | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | 16-QSOP | 16-QSOP | - | - | - | - | 28V | - | - | |
Richtek
|
4,832
|
Price on request
4,832
|
- | - | - | Lithium Ion | 4.2V | - | - | - | Constant - Programmable | - | - | - | - | Over Voltage | - | - | - | - | - | - | USB | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | Current | - | - | 8-WDFN (2x3) | - | - | - | - | - | 28V | - | - | |
Texas Instruments
|
4,780
|
Price on request
4,780
|
- | - | - | Lead Acid | - | Resistor Programmable | - | - | Constant - Programmable | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | -55°C ~ 125°C | - | - | - | - | - | - | - | - | - | 20-SOIC | 20-SOIC | - | - | - | - | 40V | 40V | - | |
Texas Instruments
|
4,766
|
Price on request
4,766
|
- | - | - | Li-Ion/Li-Polymer | 4.2V | 1A | Standalone (RC-Settable) | - | Constant - Programmable | - | - | - | - | Over Current, Over Temperature | - | - | - | - | - | - | USB | - | - | - | Surface Mount | 1 | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | 10-WSON (3x3) | 10-WFDFN Exposed Pad | - | - | - | - | 6V | - | - | |
Intersil
|
4,737
|
Price on request
4,737
|
- | - | - | Lithium Ion/Polymer | 4.1V | 2A | - | - | Constant - Programmable | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -20°C ~ 70°C | - | - | - | - | - | - | Current, Timer | - | - | 16-QFN (5x5) | 16-QFN (5x5) | - | - | - | - | 10V | - | - | |
Monolithic Power Systems
|
4,737
|
Price on request
4,737
|
- | - | - | Lithium Ion/Polymer | 4.2V | 2.5A | - | - | Constant - Programmable | - | - | - | - | Over Current, Over Temperature, Over Voltage, Short Circuit | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -20°C ~ 85°C | - | - | - | - | - | - | Timer | - | - | 24-QFN (4x4) | - | - | - | - | - | 6V | - | - | |
|
Renesas
|
4,725
|
Price on request
4,725
|
- | - | - | Lithium Ion/Polymer | - | - | - | - | Constant - Programmable | - | - | - | - | Over Current, Over Temperature | - | - | - | - | - | - | I²C, SMBus | - | - | - | Surface Mount | 2 ~ 4 | - | - | - | - | - | - | - | Current | - | - | 32-QFN (4x4) | 32-VFQFN Exposed Pad | - | - | - | - | 25V | - | - | |
Texas Instruments
|
4,695
|
Price on request
4,695
|
- | - | - | Lithium Ion/Polymer | 3.7V | 2.5A | - | - | Constant - Programmable | - | - | - | - | Over Temperature, Over Voltage | - | - | - | - | - | - | I²C | - | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | - | - | 24-VQFN (4x4) | - | - | - | - | - | 10V | - | - |
Showing 551-600 of 3,248 products