Maxim Integrated Datasheets for Battery Charger ICs
Battery charger ICs are integrated circuits (IC) that are used to charge batteries.
Battery Charger ICs: Learn more
| Product Name | Notes |
|---|---|
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Li-Ion Chargers with Smart Power Selector, Adapter Type Detection, and USB Enumeration -- MAX8895V
Li-Ion Chargers with Smart Power Selector, Adapter Type Detection, and USB Enumeration -- MAX8895W Li-Ion Chargers with Smart Power Selector, Adapter Type Detection, and USB Enumeration -- MAX8895X Li-Ion Chargers with Smart Power Selector, Adapter Type Detection, and USB Enumeration -- MAX8895Y |
Dual-Path, Li-Ion Chargers with Automatic Adapter Detection and USB Enumeration |
| High-Voltage, Dual-Input, USB/AC Adapter Chargers in 2mm x 3mm TDFN -- MAX8804 | High-Voltage, Dual-Input, USB/AC Adapter Chargers in 2mm x 3mm TDFN |
| Single-Cell NiMH Charger -- DS2710 | The DS2710 is ideal for in-system charging of single-cell nickel metal hydride (NiMH) cells for low-current portable applications. Inputs to the DS2710 include USB voltage sources and 5V regulated adapters. |
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Loose-Cell NiMH Chargers -- DS2711
Loose-Cell NiMH Chargers -- DS2712 |
The DS2711 and DS2712 are ideal for in-system or stand-alone charging of 1 or 2 AA or AAA NiMH "loose" cells. Temperature, voltage, and charge time are monitored to provide... |
| Quad, Loose-Cell NiMH Charger -- DS2714 | The DS2714 is ideal for standalone charging of 1 to 4 AA or AAA NiMH "loose" cells. NiCd cells can also be charged. Temperature, voltage and charge time are monitored... |
| NiMH Battery Pack Charge Controller -- DS2715 | The DS2715 is well suited for cost-sensitive charger applications where the battery pack is either internal or external to the application. It has been optimized for safe and reliable charging... |
| Simple Current-Limited Switch-Mode Li+ Charger Controller -- MAX1873 | The low-cost MAX1873R/S/T provides all functions needed to simply and efficiently charge 2-, 3-, or 4-series lithium-ion cells at up to 4A or more. It provides a regulated charging current... |
| Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications -- MAX1501 | The MAX1501 intelligent, constant-current, constant-voltage (CCCV), temperature-regulated battery charger charges a single lithium-ion (Li+) cell or three-cell NiMH/NiCd batteries. The device integrates the current-sense resistor, PMOS pass element, and thermal-regulation... |
| Linear Li+ Battery Charger with Integrated Pass FET and Thermal Regulation in 3mm x 3mm Thin DFN -- MAX1507 | The MAX1507 is an intelligent, stand-alone constant-current, constant-voltage (CCCV), thermally regulated linear charger for a single-cell lithium-ion (Li+) battery. The MAX1507 integrates the current-sense circuit, MOS pass element, and thermal-regulation... |
| Linear Li+ Battery Charger with Integrated Pass FET, Thermal Regulation, and ACOK Flag in 3mm x 3mm TDFN -- MAX1508 | The MAX1508 is an intelligent, stand-alone constant-current, constant-voltage (CCCV), thermally regulated linear charger for a single-cell lithium-ion (Li+) battery. The MAX1508 integrates the current-sense circuit, MOS pass element, and thermal-regulation... |
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SOT23, Dual-Input, USB/AC Adapter, 1-Cell Li+ Battery Chargers -- MAX1551
SOT23, Dual-Input, USB/AC Adapter, 1-Cell Li+ Battery Chargers -- MAX1555 |
The MAX1551 and MAX1555 charge a single-cell lithium-ion (Li+) battery from both USB and AC adapter sources. They operate with no external FETs or diodes, and accept operating input voltages... |
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Adjustable-Output, Switch-Mode Current Sources with Synchronous Rectifier -- MAX1640
Adjustable-Output, Switch-Mode Current Sources with Synchronous Rectifier -- MAX1641 |
The MAX1640/MAX1641 CMOS, adjustable-output, switch-mode current sources operate from a +5.5V to +26V input, and are ideal for microprocessor-controlled battery chargers. Charging current, maximum output voltage, and pulse-trickle charge are... |
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Advanced-Chemistry-Independent, Level-2 Battery Chargers with Input Current Limiting -- MAX1645
Advanced-Chemistry-Independent, Level-2 Battery Chargers with Input Current Limiting -- MAX1645A |
The MAX1645 is a high-efficiency battery charger capable of charging batteries of any chemistry type. It uses the Intel® System Management Bus (SMBus™) to control voltage and current charge outputs. |
| Advanced Chemistry-Independent, Level 2 Battery Charger with Input Current Limiting -- MAX1645B | The MAX1645B is a high-efficiency battery charger capable of charging batteries of any chemistry type. It uses the Intel System Management Bus (SMBus™) to control voltage and current-charge... |
| Chemistry-Independent Battery Chargers -- MAX1647 | The MAX1647/MAX1648 provide the power control necessary to charge batteries of any chemistry. In the MAX1647, all charging functions are controlled through the Intel® System Management Bus (SMBus™) interface. The... |
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1.2MHz, Low-Cost, High-Performance Chargers -- MAX17005B
1.2MHz, Low-Cost, High-Performance Chargers -- MAX17006B 1.2MHz, Low-Cost, High-Performance Chargers -- MAX17015B |
The MAX17005B/MAX17006B/MAX17015B are high-frequency multichemistry battery chargers. These circuits feature a new high-frequency current-mode architecture that significantly reduces component size and cost. The charger uses a high-side MOSFET with n-channel... |
| SOT23, Single-Cell Li+ Battery Charger for Current-Limited Supply -- MAX1736 | The MAX1736 is a simple, low-cost, single-cell lithium-ion (Li+) battery charger for small hand-held applications. When accompanied by a current-limited voltage source (such as a wall cube), the MAX1736 provides... |
| Stand-Alone Switch-Mode Lithium-Ion Battery-Charger Controller -- MAX1737 | The MAX1737 is a switch-mode lithium-ion (Li+) battery charger that charges one to four cells. It provides a regulated charging current and a regulated voltage with only a ±0.8% total... |
| High-Frequency, Low-Cost SMBus Battery Chargers -- MAX17435 | The MAX17435/MAX17535 integrated multichemistry battery chargers IC simplify construction of accurate and efficient chargers. The MAX17435/MAX17535 provide SMBus™-programmable charge current, charge voltage, input current limit, relearn voltage, and digital readback... |
| Stand-Alone, Switch-Mode Li+ Battery Charger with Internal 14V Switch -- MAX1757 | The MAX1757 is a switch-mode lithium-ion (Li+) battery charger that charges one to three cells. It provides a regulated charging current accurate to ±10% and a regulated voltage with only... |
| Stand-Alone, Switch-Mode Li+ Battery Charger with Internal 28V Switch -- MAX1758 | The MAX1758 is a switch-mode lithium-ion (Li+) battery charger that charges one-to-four cells. It provides a regulated charging current accurate to ±10% and a regulated voltage with only a ±0.8%... |
| Energy-Harvesting Charger and Protector -- MAX17710 | The MAX17710 is a complete system for charging and protecting micropower-storage cells such as Infinite Power Solution's THINERGY® microenergy cells (MECs). The IC can manage poorly regulated sources such as... |
| Low-Cost, Multichemistry Battery-Charger Building Block -- MAX1772 | The MAX1772 is a highly-integrated, multichemistry battery-charger control IC that simplifies the construction of accurate and efficient chargers. The MAX1772 uses analog inputs to control charge current and voltage and... |
| USB-Powered Li+ Charger -- MAX1811 | The MAX1811 is a single-cell lithium-ion (Li+) battery charger that can be powered directly from a USB port or from an external supply up to 6.5V. It has a 0.5%... |
| Step-Up/Step-Down Li+ Battery Charger -- MAX1870A | The MAX1870A step-up/step-down multichemistry battery charger charges with battery voltages above and below the adapter voltage. This highly integrated charger requires a minimum number of external components. The MAX1870A uses... |
| Dual-Input, USB/AC Adapter, 1-Cell Li+ Charger with OVP and Thermal Regulation -- MAX1874 | The MAX1874 charges a single-cell Li+ battery from both USB and AC adapter sources. It also includes battery-to-input power switchover, so the system can be powered directly from the power... |
| Simple, Efficient, 1-Cell Li+ Pulse Charger -- MAX1879 | The MAX1879 single-cell lithium-ion (Li+) battery charger utilizes an efficient pulse-charging architecture to minimize power dissipation in portable devices. This architecture combines the efficiency of switch-mode chargers with the simplicity... |
| Linear Charger for Single-Cell Li+ Battery -- MAX1898 | The MAX1898, with an external PNP or PMOS transistor, forms a complete charger for 1-cell lithium-ion (Li+) batteries. The MAX1898 provides accurate constant-current/constant-voltage charging. Battery regulation voltage accuracy is ±0.75%... |
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Low-Cost Multichemistry Battery Chargers -- MAX1908
Low-Cost Multichemistry Battery Chargers -- MAX8724 Low-Cost Multichemistry Battery Chargers -- MAX8765 |
The MAX1908/MAX8724/MAX8765/MAX8765A highly integrated, multichemistry battery-charger control ICs simplify the construction of accurate and efficient chargers. These devices use analog inputs to control charge current and voltage, and can be... |
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Multichemistry Battery Chargers with Automatic System Power Selector -- MAX1909
Multichemistry Battery Chargers with Automatic System Power Selector -- MAX8725 |
The MAX1909/MAX8725 highly integrated control ICs simplify construction of accurate and efficient multichemistry battery chargers. The MAX1909/MAX8725 use analog inputs to control charge current and voltage, and can be programmed... |
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Switch-Mode 1-Cell Li+ Chargers -- MAX1925
Switch-Mode 1-Cell Li+ Chargers -- MAX1926 |
The MAX1925/MAX1926 single-cell lithium-ion (Li+) switch-mode battery chargers use an external PMOS pass element step-down configuration. Charge current is programmable, and an external capacitor sets the maximum charge time. Additional... |
| Switch-Mode Lithium-Ion Battery-Charger -- MAX745 | The MAX745 provides all functions necessary for charging lithium-ion (Li+) battery packs. It provides a regulated charging current of up to 4A without getting hot, and a regulated voltage with... |
| JEITA-Compliant, Li+ Charger with Smart Power Selector, Automatic Detection, and USB Enumeration -- MAX77301 | The MAX77301 is a JEITA-compliant* lithium-ion linear battery charger that operates from a USB port, a dedicated charger, or universal adapter. The IC provides automatic adapter-type detection and enumeration with... |
| Cost-Saving, Multichemistry, Battery Charger System -- MAX846A | The MAX846A is a cost-saving multichemistry battery-charger system that comes in a space-saving 16-pin QSOP. This integrated system allows different battery chemistries (Li-Ion, NiMH or NiCd cells) to be charged... |
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Single-/Dual-Input 1-Cell Li+ Chargers with OVP Protection and Programmable Charge Timer -- MAX8600
Single-/Dual-Input 1-Cell Li+ Chargers with OVP Protection and Programmable Charge Timer -- MAX8601 |
The MAX8600/MAX8601 single-/dual-input linear battery chargers safely charge single-cell Li+ batteries. The charging rate is optimized to accommodate the thermal characteristics of a given application. There is no need to... |
| Single-Input 1-Cell Li+ Charger with OVP Protection and Programmable Charge Timer -- MAX8600A | The MAX8600A single-input linear battery charger safely charges single-cell Li+ batteries. Charging is optimized for Li+ cells using a control algorithm that includes low-battery precharging, voltage and current-limited fast-charging, and... |
| USB/AC Adapter, Li+ Linear Battery Charger with Integrated 50m Ohm Battery Switch in TDFN -- MAX8606 | The MAX8606 complete 1-cell Li+ battery charge-management IC operates from either a USB port or AC adapter. It integrates a battery disconnect switch, current-sense circuit, PMOS pass element, and thermal-regulation... |
| 1.5A Dual-Input, USB/AC Adapter Charger and Smart Power Selector -- MAX8677A | The MAX8677A is an integrated 1-cell Li+ charger and Smart Power Selector™ with dual (DC and USB) power inputs. It can operate with either separate inputs for USB and AC... |
| 1.5A Dual-Input USB/AC Adapter Charger and Smart Power Selector -- MAX8677C | The MAX8677C is an integrated 1-cell Li+ charger and Smart Power Selector™ with dual (DC and USB) power inputs. It can operate with either separate inputs for USB and AC... |
| Simplified Multichemistry SMBus Battery Charger -- MAX8713 | The MAX8713 multichemistry battery charger simplifies construction of smart chargers with a minimum number of external components. It uses the Intel System Management Bus (SMBus™) to control the charge voltage... |
| SMBus Level 2 Battery Charger with Remote Sense -- MAX8731A | The MAX8731A is an SMBus™ programmable multi-chemistry battery charger. The MAX8731A uses a minimal command set to easily program the charge voltage, charge current, and adapter current limit. The MAX8731A... |
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1A Linear Li+ Battery Chargers with Integrated Pass FET and Thermal Regulation in 2mm x 2mm TDFN -- MAX8808X
1A Linear Li+ Battery Chargers with Integrated Pass FET and Thermal Regulation in 2mm x 2mm TDFN -- MAX8808Y 1A Linear Li+ Battery Chargers with Integrated Pass FET and Thermal Regulation in 2mm x 2mm TDFN -- MAX8808Z |
The MAX8808X/MAX8808Y/MAX8808Z intelligent, stand-alone constant-current/constant-voltage (CCCV), thermally regulated linear chargers are designed for charging a single-cell lithium-ion (Li+) battery. The MAX8808X/MAX8808Y/MAX8808Z integrate the current-sense circuit, MOS pass element, and thermal-regulation... |
| 28V Linear Li+ Battery Charger with Smart Autoboot Assistant -- MAX8814 | The MAX8814 intelligent, stand-alone constant-current, constant-voltage (CCCV), thermally regulated linear charger is designed for charging a single-cell lithium-ion (Li+) battery. The MAX8814 integrates the current-sense circuit, MOSFET pass element, thermal-regulation... |
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28V Dual Input Linear Li+ Battery Chargers with Battery Detection and Overvoltage-Protected Output -- MAX8844Y
28V Dual Input Linear Li+ Battery Chargers with Battery Detection and Overvoltage-Protected Output -- MAX8844Z |
The MAX8844Z/MAX8844Y intelligent, stand-alone constant-current, constant-voltage (CCCV), thermally regulated dual input linear chargers are designed for charging a single-cell lithium-ion (Li+) battery. The MAX8844Z/MAX8844Y integrate a current-sense circuit, MOSFET pass... |
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28V Linear Li+ Battery Chargers with Battery Detection and Overvoltage-Protected Output -- MAX8845W
28V Linear Li+ Battery Chargers with Battery Detection and Overvoltage-Protected Output -- MAX8845X 28V Linear Li+ Battery Chargers with Battery Detection and Overvoltage-Protected Output -- MAX8845Y 28V Linear Li+ Battery Chargers with Battery Detection and Overvoltage-Protected Output -- MAX8845Z |
The MAX8845Z/MAX8845Y/MAX8845X/MAX8845W are intelligent, stand-alone constant-current, constant-voltage (CCCV), thermally regulated linear chargers designed for charging a single-cell lithium-ion (Li+) battery. The MAX8845Z/MAX8845Y/MAX8845X/MAX8845W integrate a current-sense circuit, MOSFET pass element, thermal-regulation... |
| USB/AC Adapter, Li+ Linear Battery Charger with Integrated 50mΩ Battery Switch in TDFN -- MAX8856 | The MAX8856 complete 1-cell Li+ battery charge-management IC operates from either a USB port or AC adapter. It integrates a battery disconnect switch, current-sense circuit, PMOS pass element, and thermal-regulation... |
| 1.2A Switch-Mode Li+ Chargers with ±22V Input Rating and JEITA Battery Temperature Monitoring -- MAX8900 | The MAX8900_ is a high-frequency, switch-mode charger for a 1-cell lithium ion (Li+) or lithium polymer (Li-Poly) battery. It delivers up to 1.2A of current to the battery from 3.4V... |
| 2A 1-Cell Li+ DC-DC Charger for USB and Adapter Power -- MAX8903 | The MAX8903A–MAX8903E/MAX8903G/MAX8903H/MAX8903J/ MAX8903N/MAX8903Y are integrated 1-cell Li+ chargers and Smart Power Selectors™ with dual (AC adapter and USB) power inputs. The switch mode charger uses a high switching frequency to... |
| 30V Li+ Linear Battery Charger with GSM Test Mode in 3mm x 2mm TDFN -- MAX8922L | The MAX8922L linear battery charger safely charges a single-cell lithium-ion (Li+) battery. Charging rate is optimized to accommodate the thermal characteristics of a given application. There is no need to... |
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Dual-Input Linear Chargers, Smart Power Selector with Advanced Battery Temperature Monitoring -- MAX8934A
Dual-Input Linear Chargers, Smart Power Selector with Advanced Battery Temperature Monitoring -- MAX8934B Dual-Input Linear Chargers, Smart Power Selector with Advanced Battery Temperature Monitoring -- MAX8934C Dual-Input Linear Chargers, Smart Power Selector with Advanced Battery Temperature Monitoring -- MAX8934D Dual-Input Linear Chargers, Smart Power Selector with Advanced Battery Temperature Monitoring -- MAX8934E |
The MAX8934_ dual-input Li+/Li-Poly linear battery chargers with Smart Power Selector™ safely charge a single Li+/Li-Poly cell in accordance with JEITA recommendations. The MAX8934_ monitors the battery temperature (TBATT... |
| Industry's Smallest 1.55A 1-Cell Li+ DC-DC Charger -- MAX8971 | The MAX8971 is a compact, high-frequency, high-efficiency switch-mode charger for a one-cell lithium-ion (Li+) battery. It delivers up to 1.55A of current to the battery from inputs up to 7.5V... |