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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
On Semiconductor
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Lithium Ion/Polymer | 5V | 20mA | Constant - Programmable | Short Circuit | - | Surface Mount | 1 | -25°C ~ 85°C | Current | 8-SOP | 16V | |
Intersil
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Lithium Ion/Polymer | 4.2V | 1.5A | Constant - Programmable | Over Temperature | - | Surface Mount | 1 | -20°C ~ 70°C (TA) | Current, Timer, Voltage | 10-DFN (3x3) | 6.5V | |
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 | |
Texas Instruments
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Lithium Ion | 4.2V | 950mA | Constant - Programmable | Reverse Current | I²C | Surface Mount | - | -40°C ~ 85°C (TA) | - | 25-uSMD | 6V | |
Intersil
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Lithium Ion | 4.2V | 1.5A | Constant - Programmable | - | - | Surface Mount | 1 | -20°C ~ 70°C (TA) | Timer | 16-QFN (4x4) | 6.5V | |
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Intersil
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Lithium Ion/Polymer | 4.1V | 2A | Constant - Programmable | - | USB | Surface Mount | 1 | -20°C ~ 70°C (TA) | - | 16-QFN (4x4) | 6.5V | |
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Intersil
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Lithium Ion/Polymer | 4.2V | 1.1A | Constant - Programmable | Over Temperature, Over Voltage | - | Surface Mount | 1 | -20°C ~ 70°C (TA) | Timer | 16-QFN (4x4) | 6.5V | |
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Intersil
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Lithium Ion/Polymer | 4.2V | 2A | Constant - Programmable | - | USB | Surface Mount | 1 | -20°C ~ 70°C (TA) | - | 16-QFN (4x4) | 6.5V | |
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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 | |
Texas Instruments
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Lithium Ion | 8.2V | 15mA | Constant - Programmable | - | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C (TA) | Timer | SOT-23-5 | 20V | |
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Intersil
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Lithium Ion/Polymer | 4.1V | 2A | Constant - Programmable | - | USB | Surface Mount | 1 | -20°C ~ 70°C (TA) | - | 16-QFN (5x5) | 6.5V | |
Texas Instruments
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Lithium Ion/Polymer | 4.2V | 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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On Semiconductor
|
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Lithium Ion/Polymer | 4.2V | 1.55A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 25-WLCSP (2.4x2) | 6V | |
On Semiconductor
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Lithium Ion/Polymer | - | 1.5A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 30-WLCSP (2.46x2.26) | 9.5V | |
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On Semiconductor
|
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Lithium Ion/Polymer | 4.2V | 1.55A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 25-WLCSP (2.4x2) | 6V | |
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Intersil
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Lithium Ion/Polymer | 4.2V | 2A | Constant - Programmable | - | USB | Surface Mount | 1 | -20°C ~ 70°C (TA) | - | 10-DFN (3x3) | 6.5V | |
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On Semiconductor
|
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Lithium Ion/Polymer | 4.2V | 1.55A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 20-WLCSP (1.96x1.56) | 6V | |
|
On Semiconductor
|
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Lithium Ion/Polymer | 4.2V | 1.55A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 25-WLCSP (2.4x2) | 6V | |
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 | |
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Texas Instruments
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Lithium Ion | 4.2V | - | - | - | - | Surface Mount | 1 | 0°C ~ 70°C (TA) | - | SOT-23-5 | 30V | |
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Intersil
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Lithium Ion/Polymer | 4.2V | 1A | Constant - Programmable | Over Temperature | USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | 10-DFN (3x3) | 24V | |
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On Semiconductor
|
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Lithium Ion/Polymer | 4.2V | 1.55A | Constant - Programmable | Over Temperature, Over Voltage, Short Circuit | I²C | Surface Mount | 1 | -30°C ~ 85°C (TA) | Current, Timer, Voltage | 25-WLCSP (2.4x2) | 6V | |
Texas Instruments
|
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Lithium Ion/Polymer | 4.1V, 4.2V | 950mA | Constant - Programmable | Over Current, Over Temperature | - | Surface Mount | 4 | -40°C ~ 85°C (TA) | Current, Timer, Voltage | 14-WSON (4x4) | 6V | |
Microchip Technology
|
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Lithium Ion | 4.2V | - | Constant, Pulsed | Over Current, Over Temperature, Reverse Battery, Reverse Current | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | - | 8-MSOP | 16V | |
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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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Texas Instruments
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Lithium Ion | 12.6V | 15mA | Constant - Programmable | - | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C (TA) | Timer | SOT-23-5 | 20V | |
Intersil
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Lithium Ion/Polymer | 4.2V | 1A | Constant - Programmable | Over Temperature, Over Voltage | USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | Timer | 20-QFN (3x4) | 6V | |
On Semiconductor
|
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Lithium Ion | - | 950mA | Constant - Programmable | Over Temperature, Over Voltage | I²C, USB | Surface Mount | - | -40°C ~ 85°C (TA) | - | 30-WLCSP (2.46x2.26) | 4.4V | |
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-MSOP | 6V | |
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Texas Instruments
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Lithium Ion/Polymer | 4.1V | 4mA | Constant - Programmable | Over Current, Over Temperature | - | Surface Mount | 1 ~ 2 | -20°C ~ 70°C | Current | - | 15V | |
Texas Instruments
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Lithium Ion | 4.1V | - | Constant | - | - | Surface Mount | 1 | -20°C ~ 70°C (TA) | - | 8-SOIC | 24V | |
Texas Instruments
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Lithium Ion | 8.4V | 15mA | Constant - Programmable | - | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C (TA) | Timer | SOT-23-5 | 20V | |
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Texas Instruments
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Lithium Ion | 8.2V | 15mA | Constant - Programmable | - | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C (TA) | Timer | SOT-23-5 | 20V | |
Analog Devices / Maxim Integrated
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Lithium Ion | 4.2V | 1A | Constant - Programmable | Over Temperature, Over Voltage | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | Current, Voltage | 8-TDFN-EP (2x2) | 15V | |
Texas Instruments
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Lithium Ion | 4.2V | 950mA | Constant - Programmable | Reverse Current | I²C | Surface Mount | - | -40°C ~ 85°C (TA) | - | 25-uSMD | 6V | |
Texas Instruments
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Lithium Ion | 4.2V | 950mA | Constant - Programmable | Reverse Current | I²C | Surface Mount | - | -40°C ~ 85°C (TA) | - | 25-uSMD | 6V | |
|
Texas Instruments
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Lithium Ion/Polymer | 4.2V | 1A | Constant - Programmable | Over Current, Over Temperature | USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | 10-WSON (3x3) | 6V | |
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Texas Instruments
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Lithium Ion/Polymer | 4.2V | 1A | Constant - Programmable | Over Current, Over Temperature | USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | 10-WSON (3x3) | 6V | |
Freescale Semiconductor
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Lithium Ion/Polymer | 4.475V | 2A | Constant | Over Temperature, Over Voltage | I²C | Surface Mount | 1 | -40°C ~ 85°C (TA) | Voltage | 25-WLCSP (2.27x2.17) | 6.2V | |
Texas Instruments
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Texas Instruments
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Analog Devices / Maxim Integrated
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- | - | - | - | - | USB | Surface Mount | - | -40°C ~ 85°C (TA) | - | TSOT-23-5 | 5.5V | |
Texas Instruments
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Lithium Ion | 4.2V | - | Constant - Programmable | Over Current, Over Voltage | - | Surface Mount | 1 | 0°C ~ 70°C (TA) | Current, Timer, Voltage | 16-SOIC | 5.5V | |
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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 | 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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BenchPro
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Nickel Metal Hydride | - | 1mA | Constant | Over Temperature | - | Through Hole | - | -20°C ~ 70°C | Trickle Charge Mode | - | 6V | |
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BenchPro
|
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Nickel Metal Hydride | - | 1mA | Constant | Over Temperature | - | Through Hole | - | -20°C ~ 70°C | Trickle Charge Mode | - | 6V | |
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Intersil
|
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Lithium Ion/Polymer | 4.1V | 2A | Constant - Programmable | - | USB | Surface Mount | 1 | -20°C ~ 70°C (TA) | - | 10-DFN (3x3) | 6.5V | |
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Texas Instruments
|
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Lithium Ion | 4.2V | 15mA | Constant - Programmable | - | - | Surface Mount | 1 ~ 4 | -40°C ~ 85°C (TA) | Timer | SOT-23-5 | 20V | |
|
Texas Instruments
|
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Lithium Ion/Polymer | 4.2V | 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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