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LT3508 - Dual Monolithic 1.4A Step-Down Switching Regulator

General Description

The LT®3508 is a dual current mode PWM step-down DC/DC converter with internal power switches capable of generating two 1.4A outputs.

Key Features

  • n n n n n n n n n n LT3508 Dual Monolithic 1.4A Step-Down Switching Regulator.

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www.DataSheet4U.com FEATURES n n n n n n n n n n LT3508 Dual Monolithic 1.4A Step-Down Switching Regulator DESCRIPTION The LT®3508 is a dual current mode PWM step-down DC/DC converter with internal power switches capable of generating two 1.4A outputs. The wide input voltage range of 3.7V to 36V makes the LT3508 suitable for regulating power from a wide variety of sources, including automotive batteries, 24V industrial supplies and unregulated wall adapters. Both converters are synchronized to a single oscillator programmable up to 2.5MHz and run with opposite phases, reducing input ripple current. Its high operating frequency allows the use of small, low cost inductors and ceramic capacitors, resulting in low, predictable output ripple.