A8297 Datasheet | Allegro MicroSystems

Dual LNB Supply and Control Voltage Regulator Features AND BENEFITS - Integrated boost MOSFET, current sensing, and pensation - Adjustable LNB output current limit from 250 to 950 mA ▫ Covers wide array of application requirements ▫ Minimizes ponent sizing to fit each application ▫ For startup, reconfiguration, and continuous output (maximum value depends on PCB thermal design) - Boost peak current limit scales with LNBx current limit setting - 8 programmable LNBx output voltage (DAC) levels - LNBx overcurrent limiter with shutdown timer - Static LNBx current limit reliably starts a wide range of loads - Tracking boost converter minimizes power dissipation - LNBx transition...