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SC2618 Datasheet Miniature Pwm Controller For Buck Regulator

Manufacturer: SEMTECH

Overview: Miniature PWM Controller www.DataSheet4U.com for Buck Regulator POWER.

Datasheet Details

Part number SC2618
Manufacturer SEMTECH
File Size 431.56 KB
Description Miniature PWM Controller for Buck Regulator
Datasheet SC2618_Semtech.pdf

General Description

The SC2618 is a hysteretic mode PWM controller designed for high efficiency, low cost “Point of Load” applications.

The hysteretic control scheme allows the use of ceramic output capacitors without the need for compensation components and difficult calculations.

An internal soft start prevents output voltage from start up overshoot.

Key Features

  • ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ Operating Frequency up to 500kHz Input supply from 5V to 12V 0.5A gate drive capability Internal soft start Internal, trimmed bandgap reference (±1%) Hiccup mode short circuit protection Input supply sequence protection 6 lead SOT23 package.

SC2618 Distributor