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  • SC419ULTRT

SC419ULTRT

20 Terminals 3V~28V 20-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver


  • Manufacturer: Semtech Corporation
  • Origchip NO: 684-SC419ULTRT
  • Package: 20-UFQFN Exposed Pad
  • Datasheet: -
  • Stock: 135
  • Description: 20 Terminals 3V~28V 20-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Pitch 0.4mm
Function Step-Down
Number of Outputs 1
Output Voltage 5.5V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 4A
Voltage - Supply (Vcc/Vdd) 3V~28V
Control Features Current Limit, Enable, On Time Control, Power Good
Input Voltage (Min) 3V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 1MHz
Input Voltage (Max) 28V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Clock Sync No
Height Seated (Max) 0.6mm
Length 3mm
Width 3mm
RoHS Status RoHS Compliant
Lead Free Lead Free
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-UFQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series EcoSpeed®, SmartDrive™

SC419ULTRT Overview


With its 20-UFQFN Exposed Pad package, the switching controller fits the needs of most applications. There is sufficient capacity to generate switching controller for outputs 1. PMIC packaging is solid with a Tape & Reel (TR) enclosure. The system can process Transistor Driver dc switching's outputs (s). This dc control operates at 3V~28V and has a 3V~28V supply voltage. Qualified to work in an dc switcher with -40°C~85°C TA. There is a switch at Up to 1MHz that can be used with this controller. The Surface Mount allows it to be used for dc dc regulator in general. Switching control is made easier with the dcdc regulator's Current Limit, Enable, On Time Control, Power Good. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Thare switching converters has a terminal (s) at QUAD . An array of 20 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. There are a total of 20 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. Input voltage of dc dc voltage regulator should be 3V. DC regulator outputs 5.5V voltage based on test statistics. The dc to dc regulator is limited to 28V input voltage. In most cases, the output current of the dc dc regulator will be 4A, so note that when you start the project. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. EcoSpeed?, SmartDrive? is a series of dc to dc voltage regulator.

SC419ULTRT Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Enable, On Time Control, Power Good
PULSE WIDTH MODULATION

SC419ULTRT Applications


There are a lot of Semtech Corporation SC419ULTRT DC to DC converter applications.

  • Printing equipment
  • Digital video recorders
  • Flaw detection equipment
  • Injection molding machinery
  • Production lines
  • Handheld GPS
  • Gear/thread machining machines
  • Industrial robots
  • Communication system
  • Arc suppression circuits