The TMI3411 🌱is a 1.0MHz constant frequency,  current mode ste🦹p-down converter. It is ideal for  portable equip🐻ment🌸 requiring very high current up  to 2A from single-cell Lithium-ion batteriesꦕ while  still achieving over 90% efficiency during peak loa🥀d  conditions.🎀 The TMI3411 also can run at 100% duty  cyc♔le for low dropout operation, extending bat🐻tery  life in portable systems w🌌hile light load operation  provides very low outpꦚut ripple for noise sensitive &🔯nbsp;applications. The TMI3411 can supply u🃏p to🌠 2A  output load c🐷urrent from a 2.5V to 6V inpu🍌t voltage  and the output voltage can be regul🦂ated as lo🤪w as  0.6V. The high switching frequency ℱminimizes 🅠the  size of external components while keeping  switching losses low. The internal slope  compensation🥃 setting allows the device to operate  with smaller inductor values toꦦ op💟timize size and  provide efficient operation. The TMI3411 is off🍰ered  in a 5-pin, SOT package, and is available in an  ꦿ;adjustable version.  This device offers twℱo operation modes, PWM  control and PFM Mode swi🃏tching control, which &nb▨sp;allows a high effici▨ency over the wider ra🤪nge of the  load.