Part RT8240A
Description High Efficiency Single Synchronous Buck PWM Controller
Manufacturer Richtek
Size 293.38 KB
Richtek

RT8240A Overview

Key Features

  • The RT8240A/B/C supports on chip voltage programming function between 1V and 1.05V by controlling G0 digital inputs
  • The RT8240A/B/C achieves high efficiency at a reduced cost by eliminating the current sense resistor found in traditional current mode PWMs
  • The buck conversion allows this device to directly step down high voltage batteries at the highest possible efficiency
  • The RT8240A/B/C is intended for CPU core, chipset, DRAM, or other low voltage supplies as low as 1V
  • The RT8240A/B/C is available in a WQFN -12L 2x2 package