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  • SC2442ITSTR

SC2442ITSTR

24 Terminals 4.75V~30V 24-Pin SC2442 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs Transistor Driver


  • Manufacturer: Semtech Corporation
  • Origchip NO: 684-SC2442ITSTR
  • Package: 24-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 643
  • Description: 24 Terminals 4.75V~30V 24-Pin SC2442 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 24
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2012
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Additional Feature ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.75V
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.65mm
Frequency 1.1MHz
Base Part Number SC2442
Function Step-Down
Number of Outputs 2
Qualification Status Not Qualified
Output Type Transistor Driver
Input Voltage-Nom 24V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 500mA
Voltage - Supply (Vcc/Vdd) 4.75V~30V
Control Features Enable, Frequency Control, Soft Start
Input Voltage (Min) 4.75V
Topology Buck
Control Mode VOLTAGE-MODE
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 94%
Length 7.8mm
Width 4.4mm

SC2442ITSTR Overview


With a 24-TSSOP (0.173, 4.40mm Width) package, the switching controller is suitable for a wide range of applications. This dc motor controller can be used to generate outputs with 2 numbers. The pmic is packaged in Tape & Reel (TR) solid enclosure. The system can process Transistor Driver dc switching's outputs (s). DC control operates at 4.75V~30V volts and has 4.75V~30V supply voltage. Qualified to work in a -40°C~125°C TJ dc switcher. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Soft Start. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . The 24 terminations can be used for a wide range of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 24V. In addition to "SC2442", there are other relevant dc to dc converter ics you can find. Total pins of switching converter are 24. Switching converter is a special type of Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 4.75V. This dc to dc regulator accepts only 30V input voltage at most. A starting point for a project is to note down the dc dc regulator's usual output current, which is 500mA. Switching controller operates at a frequency of 1.1MHz. In order to satisfy the need, DC to DC voltage regulator has a value of ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.75V.

SC2442ITSTR Features


Transistor Driver Outputs
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Frequency: 1.1MHz
ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.75V

SC2442ITSTR Applications


There are a lot of Semtech Corporation SC2442ITSTR DC to DC converter applications.

  • Domestic water pumps
  • Various CNC machine tools
  • Precision electronic equipment
  • Milling machines
  • Surface processing equipment
  • Electrical distribution systems
  • Hydraulic presses
  • Boring machines
  • Television equipment
  • Communication system