Battery Management
Linear Technology manufactures a comprehensive line of high performance battery charger IC for any rechargeable battery chemistry, including Lithium-Ion, Lead Acid, and Nickel based. These battery charger IC are offered in linear or switching topologies and are completely autonomous in operation. Our battery charger IC offer many standard features for battery safety and management, including on-chip battery pre-conditioning, thermal regulation, NTC interface and dual Smart Battery systems management with SMBus or I2C interface.
Featured
LTC2944 - 60V Battery Gas Gauge with Temperature, Voltage and Current MeasurementLTC4125 - 5W AutoResonant Wireless Power Transmitter
LTC4123 - Low Power Wireless Charger for Hearing Aids
LTC4015 - Multichemistry Buck Battery Charger Controller with Digital Telemetry System
LTC3335 - Nanopower Buck-Boost DC/DC with Integrated Coulomb Counter
LTC4040 - 2.5A Battery Backup Power Manager
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New
LTC2944 - 60V Battery Gas Gauge with Temperature, Voltage and Current MeasurementLTC4013 - 60V Synchronous Buck Multi-Chemistry Battery Charger
LTM8064 - 58VIN, 6A CVCC Step-Down μModule Regulator
LTC2943-1 - 1A Multicell Battery Gas Gauge with Temperature, Voltage and Current Measurement
LTC4125 - 5W AutoResonant Wireless Power Transmitter
LTC3106 - 300mA Low Voltage Buck-Boost Converter with PowerPath and 1.6μA Quiescent Current
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Popular
LT8490 - High Voltage, High Current Buck-Boost Battery Charge Controller with Maximum Power Point Tracking (MPPT)LTC4020 - 55V Buck-Boost Multi-Chemistry Battery Charger
LT3652 - Power Tracking 2A Battery Charger for Solar Power
LTC6804-1/LTC6804-2 - Multicell Battery Monitors
LTC4015 - Multichemistry Buck Battery Charger Controller with Digital Telemetry System
LTC6811-1/LTC6811-2 - Multicell Battery Monitors
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Power Management
LDO Linear Regulators
Switching Regulator
µModule Regulators
PMIC & Multifunction
Inductorless (Charge Pump) DC/DC Converters
LED Driver ICs
Battery Management
Monitor, Control and Protection
Digital Power System Management
Hot Swap Controllers
Power-over-Ethernet (PoE) Interface Controllers
Current Sources
Energy Harvesting
Supercapacitor Chargers
Power Control
Technical Support
- For immediate technical assistance, contact your local sales office or distributor or call 1-800-4-LINEAR (US customers only) or 408-432-1900.
- For less urgent requests, please complete our Technical Support Request Form. Please allow 2-3 business days for reply.