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  • SC2442HITSTR

SC2442HITSTR

24 Terminals 4.75V~30V 24-Pin SC2442 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 1.1MHz Transistor Driver


  • Manufacturer: Semtech Corporation
  • Origchip NO: 684-SC2442HITSTR
  • Package: 24-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 353
  • Description: 24 Terminals 4.75V~30V 24-Pin SC2442 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 1.1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
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 2013
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
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
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
Output Current-Max 0.5A
Frequency - Switching 1.1MHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 94%
Length 7.8mm
Width 4.4mm
RoHS Status Non-RoHS Compliant

SC2442HITSTR Overview


The switching controller fits in the 24-TSSOP (0.173, 4.40mm Width) package and is ideal for most applications. It is sufficient to generate 2 outputs with this dc motor controller. Tape & Reel (TR) solid enclosure protects the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). 4.75V~30V is the supply voltage and the operating voltage of the dc control. Qualified to work in an dc switcher with -40°C~125°C TJ. In this switching controller, the switch can be set to 1.1MHz. Featured in the dcdc regulator is Enable, Frequency Control, Soft Start which allows efficient switching control. DUAL SWITCHING CONTROLLER analog IC connects the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. An array of 24 terminations of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's voltage input is 24V. Other relevant dc to dc converter ics can be found by searching "SC2442". There are 24 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. An input voltage of 4.75V is the minimum required for the dc dc voltage regulator. A maximum voltage of 36V is accepted by the dc to dc regulator as an input voltage. As a result, DC to DC voltage regulator has a value of ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.75V so that the need can be met more directly. A maximum value of 0.5A is output for current.

SC2442HITSTR Features


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

SC2442HITSTR Applications


There are a lot of Semtech Corporation SC2442HITSTR DC to DC converter applications.

  • Smoke prevention equipment
  • Computer rooms
  • Linear guide
  • Domestic water pumps
  • Magnetohydrodynamic power
  • Printing equipment
  • Electric heating, lighting
  • Industrial robots
  • ATMs
  • Die casting equipment