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SC2440 Datasheet, Semtech Corporation

SC2440 regulator equivalent, 2.5 mhz dual switching regulator.

SC2440 Avg. rating / M : 1.0 rating-12

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SC2440 Datasheet

Features and benefits

u Up to 2.5 MHz/Channel Programmable Switching u u u u u u u u u u u u u u u u u Frequency Fixed Frequency Current-mode Control Wide Input Voltage Range 2.8V to 20V Out o.

Application

CPE Equipment DSP Power Supplies Disk Drives Applications Typical Application Circuit R6 100K FB1 PGOOD1 BOOST1 D3 C2 .

Description

The SC2440 is an adjustable frequency dual currentmode switching regulator with 2A integrated switches. Its high frequency operation allows the use of small inductors and capacitors, resulting in very compact power supplies. The SC2440 is suitable fo.

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SC2440 Page 1 SC2440 Page 2 SC2440 Page 3

TAGS

SC2440
2.5
MHz
Dual
Switching
Regulator
Semtech Corporation

Manufacturer


Semtech Corporation

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