IC manufacturers Silicontent Technology

IC manufacturers (96)

Silicontent Technology SCT2365

4V-28V Vin, 6A Synonous Step-down DCDC Converter Integrated with a 5V, 150mA LDO

Overview

TopologyBuck Converter
Input voltage4-28 V
Output 15 V / 6 A
IC revision1.0

Description

The EV2365-B-01A Evaluation Board is designed to demonstrate the capabilities of SCT2365, high efficiency fully integrated synchronous step-down DCDC converter supporting up to 6A continuous output current from an input source from 4V to 28V.The SCT2365 integrated 5V output LDO. The device has the MODE pin to select Pulse Frequency Modulation (PFM) operation mode to achieve the light load power save, or Ultrasonic Mode (USM) to keep the switching frequency above audible frequency areas during light-load or no-load conditions, or the PWM mode to achieve the small output ripple. SCT2365 fully integrates high-side and low-side power MOSFETs with 36mΩ/16mΩ on-resistance to minimize the conduction loss.This user's guide describes the characteristics,operation and the use of the EV2365-B-01A Evaluation Module including EVM specifications,recommended test setup, test result, schematic diagram, bill of materials, and the board layout.

Features

  • Wide 4V-28V Input Voltage Range
  • 0.6V-14V Output Voltage Range
  • 6A Continuous Output Current
  • Integrated 36mΩ/16mΩ Rdson of HS/LS Power MOSFETs
  • Fixed 400KHz Switching Frequencies
  • A 5V, 150mA LDO Integrated
  • Programmable Soft-start Time
  • Selectable PWM, PFM and USM OperationModes
  • Cycle-by-Cycle Current Limiting
  • Output Over-Voltage Protection
  • Over-Temperature Protection
  • Available in a QFN 12-leads 3mmx3mmPackage

Typical applications

  • DTV, Monitor/LCD Display
  • Industry PC
  • Printer
  • Auto

More information

Products

Order Code Data­sheet Simu­lation Downloads Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
L
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
MountPinsRowsH
(mm)
GenderTypeIR
(A)
Packaging Samples
885012206059SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)1 nF ±10% 25 0603 -55 °C up to +125 °C 3.510 GΩ X7R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012206065SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)10 nF ±10% 25 0603 -55 °C up to +125 °C 3.510 GΩ X7R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012206071SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)100 nF ±10% 25 0603 -55 °C up to +125 °C 3.55 GΩ X7R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012206095SPEC
8 files WCAP-CSGP MLCCs 50 V(DC)100 nF ±10% 50 0603 -55 °C up to +125 °C 35 GΩ X7R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012206076SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)1 µF ±10% 25 0603 -55 °C up to +125 °C 100.5 GΩ X7R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012207026SPEC
8 files WCAP-CSGP MLCCs 10 V(DC)10 µF ±10% 10 0805 -55 °C up to +125 °C 100.01 GΩ X7R Class II 2 1.25 0.5 1.25 7" Tape & Reel
885012209074SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)22 µF ±10% 25 1210 -55 °C up to +125 °C 100.005 GΩ X7R Class II 3.2 2.5 0.6 2.5 7" Tape & Reel
74437349033SPEC
8 files WE-LHMI SMT Power Inductor 7050 -40 °C up to +125 °C 7.3 6.6 3.3 7.5 7.9 15.1 20.9 26 SMT 4.8
61300311121SPEC
6 files WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 7.62 THT 3 Single Pin Header Straight 3 Bag
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
L
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
MountPinsRowsH
(mm)
GenderTypeIR
(A)
Packaging Samples