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.
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
Buck, boost, buck-boost, flyback, and SEPIC topologies supported
- Operation up to 100V
- Support for loads up to 20A per phase
- Constant frequency operation
Low noise and fast transient response.
- Wide 2.7V to 100V input voltage range
- Output current up to 1A
Featured reference design
The TIDA-00783.1 reference design is a triple output wide Vin power module design. It provides 3.3V, 1.8V and 1.2V output, at 6W total power.
Wide input voltage blog posts
Wide VIN DC/DC solutions for high-power applications
See why power supply designs with Wide VIN capabilities offer more reliable and cost-effective solutions for demanding applications.