IC manufacturers Southchip

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Southchip SC8002 | Demoboard SC8002 EVM C25.2

SC8002 Synchronous Buck Converter Reference Design Report

Overview

TopologyBuck Converter
Input voltage5-36 V
Switching frequency80-600 kHz
Output 19 V / 3.5 A
IC revision1.0

Description

synchronous buck converter

Features

  • High efficiency
  • Available two channels of constant current and voltage output
  • Maximum power limit
  • Available PFM/ PWM
  • DET control function
  • Line loss compensation
  • Adjustable frequency 80~600 kHz
  • Abnormal state protection: OVP, OCP, OTP ect.

Typical applications

  • Multi-channel wall charging/ Car adapter
  • Industrial instrumentation
  • USB hub

More information

Products

Order Code Data­sheet Simu­lation Downloads Product seriesL
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Samples
7443551920SPEC
8 files WE-HCI SMT Flat Wire High Current Inductor 9.2 14.4 5 10.5 7.8 26 WE-PERM
Order Code Data­sheet Simu­lation
7443551920SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesL
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Samples