Wide VIN power solutions
Increased power density and reliability for systems requiring maximum operating voltages ≥ 30V
Texas Instruments provides the industry's most comprehensive wide input voltage range power management portfolio for today's most demanding systems. With operating voltages of up to 100V, TI's Wide VIN portfolio of DC/DC converters, controllers, modules, LDOs and FETs, eliminates input protection components to reduce cost and solution size without sacrificing reliability or performance. When designing power supplies for the rugged environments of industrial, automotive or communications infrastructure markets, rely on TI for easy to use, high-density wide input voltage regulation.
Converters
Buck, boost, and buck-boost topologies supported.
- Integrated FETs up to 100V
- Supports high step-down ratios
- Support for isolated and multi-output bias supply
Controllers
Buck, boost, buck-boost, flyback, and SEPIC topologies supported
- Operation up to 100V
- Support for loads up to 20A per phase
- Constant frequency operation
Multi-rail
Converter, controller, and LDO device types supported
- Operation up to 65V
- As many as 4 outputs from a single IC
Linear regulators (LDOs)
Low noise and fast transient response.
- Wide 2.7V to 100V input voltage range
- Output current up to 1A
NexFET power MOSFETs
Optimized for DC/DC conversion with low RDSON and gate charge.
- Best-in-class performance for DC/DC conversion
Featured reference design
Wide input voltage blog posts
Wide VIN videos