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.
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| Part & Mfr | Total Stock | Pricing & RFQ | Battery Chemistry | Battery Pack Voltage | Charge Current | Current | Fault Protection | Interface | Mounting Type | Number of Cells | Operating Temperature | Programmable Features | Supplier Device Package | Voltage | |
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Analog Devices / Maxim Integrated
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Multi-Chemistry | 20V (Max) | 2A | Constant - Programmable | - | - | Through Hole | 1 | -40°C ~ 125°C (TJ) | - | TO-220-7 | 25V | |
Analog Devices / Maxim Integrated
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Supercapacitor | - | - | - | Over Temperature, Over Voltage | - | Surface Mount | - | -40°C ~ 125°C (TJ) | - | 24-QFN (4x4) | 5.5V | |
Analog Devices / Maxim Integrated
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Multi-Chemistry | 20V (Max) | - | Constant - Programmable | Over Voltage | - | Surface Mount | 3 ~ 4 | 0°C ~ 70°C (TA) | - | 28-SSOP | 24V | |
Analog Devices / Maxim Integrated
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Multi-Chemistry | 20V (Max) | 2A | Constant - Programmable | - | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | - | 7-DDPAK | 25V | |
Analog Devices / Maxim Integrated
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Multi-Chemistry | 18.4V (Max) | 4A, 3A, 1A | - | - | I²C | Surface Mount | - | -40°C ~ 85°C (TA) | - | 20-SSOP | 28V | |
Renesas
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Lithium Ion/Polymer | 3.3V | - | Constant - Programmable | - | SPI | Surface Mount | 14 | -40°C ~ 105°C | Current | 64-TQFP (10x10) | 4.28V | |
Analog Devices / Maxim Integrated
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Multi-Chemistry | 20V (Max) | 3A | Constant - Programmable | Over Voltage | - | Surface Mount | - | -40°C ~ 85°C (TA) | - | 24-SOIC | 28V | |
Microchip Technology
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Lithium Ion/Polymer | 4.35V | 500mA | Constant - Programmable | Over Voltage | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | Current | 8-DFN (2x3) | 6V | |
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Microchip Technology
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Lithium Ion/Polymer | 4.4V | 500mA | Constant - Programmable | Over Voltage | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | Current | 8-DFN (2x3) | 6V | |
STMicroelectronics
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Lithium Ion | 4.2V | 40mA | Constant | Reverse Current | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | 12-TQFN (1.7x2) | 6.5V | |
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Microchip Technology
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Lithium Ion/Polymer | 4.5V | 500mA | Constant - Programmable | Over Voltage | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | Current | 8-DFN (2x3) | 6V | |
Microchip Technology
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Lithium Ion/Polymer | 4.2V | 1.1A | Constant - Programmable | Over Temperature | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | Current | 10-DFN (3x3) | 6V | |
Texas Instruments
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Lithium Ion/Polymer | 4.35V | 1A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | USB | Surface Mount | 1 | 0°C ~ 125°C (TJ) | Current | 10-HVSSOP | 6.45V | |
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Analog Devices / Maxim Integrated
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Supercapacitor | - | - | - | Over Temperature, Over Voltage | - | Surface Mount | - | -40°C ~ 150°C (TJ) | - | 24-QFN (4x4) | 5.5V | |
Monolithic Power Systems
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Lithium Ion | 4.35V | - | Constant - Programmable | Over Temperature | USB | Surface Mount | 1 | -40°C ~ 125°C (TJ) | Timer | 20-QFN (3x4) | 10V | |
Renesas
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Lithium Ion/Polymer | 4.2V | 900mA | Constant - Programmable | Over Temperature | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | Timer | 10-DFN (3x3) | 6.5V | |
Analog Devices / Maxim Integrated
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Lithium Ion | 4.1V | 250mA | Constant - Programmable | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | 6-DFN (2x2) | 5.5V | |
Microchip Technology
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Lithium Ion/Polymer | 4.35V | 1.1A | Constant - Programmable | Over Temperature | USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | Timer | 20-QFN (4x4) | 6V | |
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Microchip Technology
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Lithium Ion/Polymer | 8.2V | 1.1A | Constant - Programmable | Over Voltage | - | Surface Mount | 2 | -40°C ~ 85°C (TA) | - | 10-DFN (3x3) | 13V | |
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Microchip Technology
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Lithium Ion/Polymer | 4.4V | 1.1A | Constant - Programmable | Over Temperature | USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | Timer | 20-QFN (4x4) | 6V | |
Texas Instruments
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Lithium Ion/Polymer | 4.35V | 3A | Constant - Programmable | Over Current, Over Voltage | USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | Current | 24-WQFN (4x4) | 13.5V | |
Texas Instruments
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Lithium Ion/Polymer | 14V (Max) | 10A | Constant - Programmable | Over Current, Over Temperature, Over Voltage, Short Circuit | - | Surface Mount | - | -40°C ~ 85°C (TA) | Current | 16-VQFN (3.5x3.5) | 28V | |
Texas Instruments
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Lithium Ion/Polymer | 4.2V | 2A | Constant - Programmable | Over Temperature, Over Voltage | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | Current, Timer | 20-VQFN (3.5x4.5) | 16V | |
Analog Devices / Maxim Integrated
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Lithium Ion | - | - | Constant - Programmable | Over Voltage | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | Timer | 12-TQFN (4x4) | 6.1V | |
Renesas
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Lithium Ion | 16.8V | 8A | Constant, Pulsed | Short Circuit | I²C | Surface Mount | 1 ~ 4 | -10°C ~ 100°C (TA) | - | 28-QFN (5x5) | 26V | |
Analog Devices / Maxim Integrated
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Nickel Metal Hydride | - | - | - | - | - | Surface Mount | 1 | -20°C ~ 70°C (TA) | Timer | 10-TDFN (3x4) | 5.5V | |
Analog Devices / Maxim Integrated
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Lithium Ion/Polymer | 4.2V | 525mA | Constant - Programmable | - | - | Surface Mount | 1 | 0°C ~ 70°C (TA) | - | 10-DFN (3x3) | 5.5V | |
Renesas
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Lithium Ion/Polymer | - | - | Constant - Programmable | Over Current, Over Temperature | I²C, SMBus | Surface Mount | 2 ~ 4 | - | Current | 32-QFN (4x4) | 25V | |
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Renesas
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Lithium Ion/Polymer | - | - | Constant - Programmable | Over Current, Over Temperature | I²C, SMBus | Surface Mount | 2 ~ 4 | - | Current | 32-QFN (4x4) | 25V | |
Analog Devices / Maxim Integrated
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Lithium Ion/Polymer | 4.2V | 1.5A | Constant - Programmable | Over Voltage | USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | Current, Timer | 28-TQFN (4x4) | 6.6V | |
Texas Instruments
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Lead Acid | - | - | - | - | - | Surface Mount | - | -40°C ~ 70°C (TA) | Current | 16-SOIC | 40V | |
Analog Devices / Maxim Integrated
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Multi-Chemistry | 17.6V (Max) | - | - | - | - | Surface Mount | 2 ~ 4 | -40°C ~ 85°C (TA) | - | 28-TQFN (5x5) | 28V | |
Analog Devices / Maxim Integrated
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Lithium Ion/Polymer | 8.2V | 4A | Constant - Programmable | Over Temperature | - | Surface Mount | 2 | -40°C ~ 125°C (TJ) | Current, Timer | 36-QFN (5x6) | 32V | |
Analog Devices / Maxim Integrated
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Supercapacitor | - | - | - | Over Temperature, Over Voltage | - | Surface Mount | - | -40°C ~ 150°C (TJ) | - | 24-TSSOP | 5.5V | |
Analog Devices / Maxim Integrated
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Multi-Chemistry | 2.1V | 5A | Constant - Programmable | Over Current, Short Circuit | - | Surface Mount | - | -40°C ~ 85°C (TA) | - | 20-TQFN (4x4) | 26V | |
Analog Devices / Maxim Integrated
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Lithium Ion/Polymer | 4.2V | 2A | Constant - Programmable | - | - | Surface Mount | 1 | 0°C ~ 125°C (TA) | Current, Timer | 77-LGA (15x9) | 32V | |
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On Semiconductor
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On Semiconductor
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Lithium Ion/Polymer | 4.5V (Max) | 1.25A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C, USB | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 20-WLCSP (1.96x1.56) | 6V | |
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On Semiconductor
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Lithium Ion/Polymer | 4.5V (Max) | 1.25A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C, USB | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 20-WLCSP (1.96x1.56) | 6V | |
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On Semiconductor
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Lithium Ion/Polymer | 4.5V (Max) | 1.25A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C, USB | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 20-WLCSP (1.96x1.56) | 6V | |
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On Semiconductor
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Lithium Ion/Polymer | 4.5V (Max) | 1.25A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C, USB | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 20-WLCSP (1.96x1.56) | 6V | |
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On Semiconductor
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Lithium Ion/Polymer | 4.5V (Max) | 1.45A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C, USB | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 20-WLCSP (1.96x1.87) | 6V | |
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On Semiconductor
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Lithium Ion/Polymer | 4.5V (Max) | 1.25A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C, USB | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 20-WLCSP (1.96x1.56) | 6V | |
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On Semiconductor
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Lithium Ion/Polymer | 4.5V (Max) | 1.25A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C, USB | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 20-WLCSP (1.96x1.56) | 6V | |
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On Semiconductor
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Analog Devices / Maxim Integrated
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Lithium Ion/Polymer | 8.4V | 6mA | Constant - Programmable | Over Current, Over Voltage | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C | Current | 8-SOIC | 16V | |
Analog Devices / Maxim Integrated
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Lithium Ion/Polymer | 16.8V | 6mA | Constant - Programmable | Over Current, Over Voltage | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C | Current | 8-SOIC | 16V | |
Analog Devices / Maxim Integrated
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Lithium Ion/Polymer | 12.6V | 6mA | Constant - Programmable | Over Current, Over Voltage | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C | Current | 8-SOIC | 16V | |
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Analog Devices / Maxim Integrated
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Lithium Ion/Polymer | 4.2V | 6mA | Constant - Programmable | Over Current, Over Voltage | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C | Current | 8-SOIC | 16V | |
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Analog Devices / Maxim Integrated
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Lithium Ion/Polymer | 8.4V | 6mA | Constant - Programmable | Over Current, Over Voltage | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C | Current | 8-SOIC | 16V |
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