LM2698MM-ADJ

The LM2698MM-ADJ is one member of the LM2698 family which is designed as the general purpose PWM boost converter that can be used in (1)3.3V to 5V, 5V to 12V conversion; (2)Distributed Power; (3)Set-Top Boxes; (4)DSL Modems; (5)Diagnostic Medical Instrumentation; (6)Boost Converters; (7)Flyback Converters; (8)SEPIC Converters. This device features a pin selectable switching frequency of either 600kHz or 1.25MHz, and can operates with input voltages as low as 2.2V and as high as 12V.

Features of the LM2698MM-ADJ are:(1)1.9A, 0.2W, internal switch (typical); (2)Operating voltage as low as 2.2V; (3)600kHz/1.25MHz adjustable frequency operation; (4)Switchers Made Simple software; (5)8-Lead MSOP package.

The absolute maximum ratings of the LM2698MM-ADJ can be summarized as:(1)VIN: -0.3V </= VIN </= 12V;(2)SW Voltage: -0.3V </= VSW </= 18V;(3)FB Voltage: -0.3V </= VFB </= 7V;(4)VC Voltage: 0.965 < VC < 1.565;(5)Maximum Junction Temperature: 150°C;(6)Power Dissipation: Internally Limited;(7)Lead Temperature: 300°C;(8)ESD Susceptibility Human Body Model: 2kV;(9)ESD Susceptibility Machine Model: 200V. If you want to know more information such as the electrical characteristics about the LM2698MM-ADJ, please download the datasheet in www.seekic.com or www.chinaicmart.com.