LM61440 Overview
The LM61440 is a high-performance, DC-DC synchronous step-down converter. With integrated high-side and low-side MOSFETs, up to 4 A of output current is delivered over a wide input range of 3.0 V to 36 V; tolerant of 42 V, easing input surge protection design.
LM61440 Key Features
- Functional Safety-Capable
- Documentation available to aid functional safety system design
- Optimized for ultra low EMI requirements
- Hotrod™ package and parallel input path minimize switch node ringing
- Parallel input path minimizes parasitic inductance
- Adjustable SW node rise time
- Designed for reliable and rugged
LM61440 Applications
- Supports 42-V transients