MAX5090C Overview
Features ♦ Wide Input Voltage Range: This pulse-width-modulated (PWM) converter operates at a fixed 127kHz switching frequency at heavy loads, and automatically switches to pulse-skipping mode to provide low quiescent current and high efficiency at light loads. The MAX5090 includes internal frequency pensation simplifying circuit implementation.
MAX5090C Key Features
- Wide Input Voltage Range: 6.5V to 76V
- Fixed (3.3V, 5V) and Adjustable (1.265V to 11V) Output-Voltage Versions
- 2A Output Current
- Efficiency Up to 92%
- Internal 0.26Ω High-Side DMOS FET
- 310µA Quiescent Current at No Load
- 19µA Shutdown Current Internal Frequency pensation Fixed 127kHz Switching Frequency External Frequency Synchronization T
- 40°C to +125°C Automotive Temperature Range
- 16-Pin (5mm x 5mm) Thin QFN Package
- Capable of Dissipating 2.67W at +70°C