IC manufacturers Silicontent Technology

IC manufacturers (103)

Silicontent Technology SCT2A25 | Demoboard SVT2A25STER

5.5V-100V Vin, 4A Peak Current Limit, High Efficiency Asynchronous Step down DCDC Converter

Overview

TopologyBuck Converter
Input voltage5.5-100 V
Output 130 V / 2 A
IC revision1.0

Description

The SCT2A25 is an asynchronous buck converter with wide input voltage ranging from 5.5V to 100V which accommodates a variety of step-down applications, making it ideal for automotive, industry, and lighting applications. The SCT2A25 integrates an 500mΩ highside MOSFET and has 4A peak output current limit to support high peak current application in GPS tracker with 4G Module.

Features

  • Wide Input Range: 5.5V-100V
  • Maximum Output Voltage: 30V
  • 2A Continuous Output Current
  • 4A Peak Current Limit
  • Integrated 500mΩ High-Side Power MOSFETs
  • 140uA Quiescent Current
  • 1.2V ±2% Feedback Reference Voltage
  • 4ms Internal Soft-start Time
  • Fixed Switching Frequency at 300KHz
  • COT Control Mode with Integrated Loop Compensation
  • Precision Enable Threshold for Programmable Input Voltage Undervoltage Lock Out Protection (UVLO) Threshold and Hysteresis
  • Cycle-by-Cycle Current Limiting
  • Over-Voltage Protection
  • Over-Temperature Protection
  • Available in an ESOP-8 Package

Typical applications

  • E-bike, Scooter, Moto Drives, Drones  48V Industry
  • GPS Tracker
  • 48V Industry Power Bus System

More information

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Ceramic TypePackagingL
(µH)
ISAT,10%
(A)
ISAT,30%
(A)
IR,40K
(A)
IRP,40K
(A)
RDC max.
(mΩ)
fres
(MHz)
Version Samples
885012206054SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 25 V(DC)150 pF ±10% 25 0603 -55 °C up to +125 °C 3.510 GΩ 1.6 0.8 0.8 0.4 X7R Class II 7" Tape & Reel
885012206095SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC)100 nF ±10% 50 0603 -55 °C up to +125 °C 35 GΩ 1.6 0.8 0.8 0.4 X7R Class II 7" Tape & Reel
885012207128SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 100 V(DC)100 nF ±10% 100 0805 -55 °C up to +125 °C 2.51 GΩ 2 1.25 1.25 0.5 X7R Class II 7" Tape & Reel
885382209002SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSST Soft Termination2.2 µF ±10% 100 1210 -55 °C up to +125 °C 50.05 GΩ 3.2 2.5 2.5 0.75 X7R Class II 7" Tape & Reel
7447709680SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WE-PD SMT Power Inductor 1210 -40 °C up to +125 °C 12 12 10 68 3.6 4.4 3.2 3.9 89 5.5 Standard
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Ceramic TypePackagingL
(µH)
ISAT,10%
(A)
ISAT,30%
(A)
IR,40K
(A)
IRP,40K
(A)
RDC max.
(mΩ)
fres
(MHz)
Version Samples