DC-DC Switching Boost (Step Up) Regulator, Adjustable, 2.7V-14Vin, 3V-20Vout, 1.4Aout, SOT-23-5

LMR62014XMF/NOPB - DC-DC Switching Boost (Step Up) Regulator, Adjustable, 2.7V-14Vin, 3V-20Vout, 1.4Aout, SOT-23-5

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Product Overview

The LMR62014XMF/NOPB is a SIMPLE SWITCHER® 2.7 to 14V 1.4A Step-up Regulator which is a current-mode boost converter operating at fixed frequency of 1.6MHz. This regulator features minimal power loss of the internal 1.4A switch and use of small inductors and capacitors result in the industry's highest power density. The LMR62014 is capable of greater than 90% duty cycle, making it ideal for boosting to voltages up to 20V. This regulator parts have a logic-level shutdown pin that can be used to reduce quiescent current and extend battery life. Protection is provided through cycle-by-cycle current limiting and thermal shutdown. Internal compensation simplifies design and reduces component count.
  • 1.6MHz Switching frequency
  • <1µA Low shutdown
  • Cycle-by-cycle current limiting
  • Internally compensated
  • Fully enabled for WEBENCH® power designer
  • Green product and no Sb/Br


Embedded Design & Development, Consumer Electronics


This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Product Information

Boost (Step Up)
MSL 1 - Unlimited
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