Multi-Topology DC/DC
Many of Linear Technology's power management products incorporate one or more switch mode dc/dc regulators of different types and topologies. Products in this category offer two or more regulators, combining buck, boost, buck-boost, sepic and/or inverting switching regulators in a single small package. Some products also incorporate one or more linear regulators as well.
Applications for these multi-topology products include split positive and negative supplies for high performance op amps and signal conditioning circuitry or combining multiple power supplies into a single compact IC.
Featured
LT8582 - Dual 3A Boost/Inverting/SEPIC DC/DC Converter with Fault ProtectionLT3694 - 36V, 2.6A Monolithic Buck Regulator With Dual LDO
LTC3675/LTC3675-1 - 7-Channel Configurable High Power PMIC
LTC3589 - 8-Output Regulator with Sequencing and I2C
New
LT8582 - Dual 3A Boost/Inverting/SEPIC DC/DC Converter with Fault ProtectionLT3507A - Triple Monolithic Step-Down Regulator with LDO
LT3694 - 36V, 2.6A Monolithic Buck Regulator With Dual LDO
LTC3675/LTC3675-1 - 7-Channel Configurable High Power PMIC
LTC3589 - 8-Output Regulator with Sequencing and I2C
LTC3521 - 1A Buck-Boost DC/DC and Dual 600mA Buck DC/DC Converters
View All New
Popular
LT8582 - Dual 3A Boost/Inverting/SEPIC DC/DC Converter with Fault ProtectionLT3471 - Dual 1.3A, 1.2MHz Boost/Inverter in 3mm × 3mm DFN
LT3463 - Dual Micropower DC/DC Converters with Schottky Diodes
LTC3589 - 8-Output Regulator with Sequencing and I2C
LT1945 - Dual Micropower DC/DC Converter with Positive and Negative Outputs
LT3570 - 1.5A Buck Converter, 1.5A Boost Converter and LDO Controller
Refine Your Search
Power Management
Switching Regulator
LDO Linear Regulators
µModule Regulators
PMIC & Multifunction
Inductorless (Charge Pump) DC/DC Converters
LED Driver ICs
Battery Management
Hot Swap Controllers
Power-Over-Ethernet (PoE) Interface Controllers
System Supervisor, Monitor and Control
Power Control
Power System Management
Current Sources
Energy Harvesting
Supercapacitor Chargers
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.